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SECTION H:

CLUTCH/TRANSMISSION/DRIVETRAIN:

--Clutch System Parts


CLUTCH SYSTEM PARTS:

Clutch Case Covers:

ecc6) Engine CLUTCH CASE COVER, right side of the bike, where the clutch cable attaches. Replacement covers, gaskets, and mounting hardware is listed below.

NOTE1: except for XJ550 models, the clutch "cover" is actually composed of two different pieces, the outer cover and a smaller central internally screwed-on "cap" or insert (versions that have the YAMAHA wording actually have that wording on this central cap). The different style center insert "caps" will normally interchange between all the different main covers (except for XJ1100 covers and inserts, which are unique to that model only).

NOTE2: directly below the oil filler cap hole is a cast-in notation such as "2200cm3" or "2500cm3", etc. These figures represents the engine oil capacity for the engine that the cover is used on.


NOTE: if the threaded holes in the engine case have minor damage, they can be easily salvaged with a thread-chaser/tap:

HCP2399 Aftermarket THREAD CHASER AND CLEAN-UP TAP, made from a high-speed titanium nitride coated steel. For the following threaded holes listed below, as well as many other areas of the bike. This 6 x 1.00 pitch is a very common sized thread.
$ 9.95

- Hitachi HSC32 air compensator jet holes.
- Hitachi lower carb rack mount screw holes.
- Hitachi pilot and main air jets port holes (in carb throat, below vacuum piston).
- Hitachi carb bowl drain screw hole.
- Mikuni XJ550, FJ/FZ/YX600, XJ600 Seca Ii, XJ650 Turbo, XJ700-X, XJ750-X, XJ900, XJ1100, and XS1100 lower carb rack bracket screw holes.
- All models: gas tank mounting holes for the petcock.
- All models: gas tank fuel sending unit mounting holes.
- All XJ550 - XJ900 models cylinder head exhaust port stud holes.
- All XJ550 - XJ1100 models cylinder head valvecover mounting bolt holes.
- All XJ550 - XJ1100 and XS1100 models cylinder head cam bearing cap bolt holes.
- All XJ550 - XJ1100 and XS1100 models cylinder head intake manifold bolt holes.
- All XJ550 - XJ1100 and XS1100 models cylinder head valvecover mounting bolt holes.
- All XJ550 - XJ1100 and XS1100 models engine side covers mounting bolt holes.
- All XJ550 - XJ1100 and XS1100 models engine oil pan mounting bolt holes.
- All XJ550 - XJ1100 and XS1100 models engine upper-to-lower crankcase cinch bolt holes (note: some of the mounting holes are different size, and require the use of the larger HCP11028 tap below).
- XJ700-X and XJ750-X cylinder heads and jugs coolant jacket bolt holes.
- Some models: cylinder head cam chain tunnel-to-cylinder jugs cinching studs, for engines that have 2 studs on both the front and rear of the tunnel (models with a single tunnel stud use the HCP11028 tap listed further below).
- Most models: upper crankcase to cylinder jugs stud.
- All models: cam chain tensioner mounting bolt holes.
- Some models: mechanical tachometer drive housing mounting hole.



HCP28170 Aftermarket thread tap or EZ-out extractor TAP HANDLE, featuring offset tap handles and fully adjustable head for all m3-m12 size taps and size 0 to ½” extractors. This is the proper way to hold a tap or extractor to insure that the force is directed straight down and doesn’t “wobble” as you are cutting, reaming, or extracting. Much better than using pliers or vise-grips to hold the tool……..
$ 17.95



NOTE: always use a proper thread-cutting oil or lubricant before using thread taps! Thin motor oils work fine when merely doing a "clean-up" thread chase; a real cutting fluid should be obtained if a threaded bore needs to be truly cut:

HCP2402 Aftermarket machinist-grade professional THREAD CUTTING FLUID, for use when cutting into aluminum or other soft metal. 4-ounce non-aerosol can.
$ 8.95

HCP2403 Aftermarket machinist-grade professional THREAD CUTTING FLUID, for use when cutting into steel or other ferrous metals. 4-ounce non-aerosol can.
$ 8.95




HCP1009 OEM engine CLUTCH CASE COVER. Bright natural finish, no YAMAHA wording. Correct appearance and fit for the following models: all XJ550 models. Cast in oil capacity of 2200cm3. Does not include oil level "gauge" window, clutch drive shaft, or other actuating parts. Brand new:
$ discontinued

HCP1011 OEM engine CLUTCH CASE COVER. Bright natural finish. Correct appearance and fit for the following models: all XJ650 Maxim, 1985 XJ700 non-X, XJ750 Maxim, 1981-82 XJ750 Seca, and XJ900RL, N/FN, and F models. Cast in oil capacity of 2500cm3. Does not include oil level "gauge" window, clutch drive shaft, or other actuating parts. Brand new:
$ 184.95

HCP1013 OEM engine CLUTCH CASE COVER. Black finish. Correct appearance and fit for the following models: all XJ650 Turbo, XJ650RJ Seca, 1983 XJ750 Seca, and XJ900RK models. Cast in oil capacity of 2500cm3. Does not include oil level "gauge" window, clutch drive shaft, or other actuating parts. Will also fit XJ650 Midnight Maxim and XJ750 Midnight Maxim models, but the finish is different. Brand new:
$ 154.95



HCP1019 OEM engine CLUTCH COVER CENTER CAP. Bright polished finish, no YAMAHA wording. Correct appearance and fit for the following models: all 1982-84 XJ650 Maxim models, 1985 XJ700 non-X models, 1982-84 XJ750 Maxim models, 1981-82 XJ750 Seca models, and all XJ900RK, RL, N/FN, and F models. NOTE: this center cover will also fit XJ650 Midnight Maxim, XJ650 Turbo, XJ750 Midnight Maxim, and 1983 XJ750 Seca models, but the finish on those models is black. Brand new:
$ 69.95



HCP1034 OEM engine clutch case sheetmetal OIL SCRAPER SHROUD. Small, curved, stamped sheetmetal shroud attaches in the lower corner of the clutch case opening and serves to deflect and "scrape" oil from the rotating clutch basket assembly. Fits all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F engines. Use 1 per engine. You can see an image of this piece at: http://www.xjbikes.com/forums/threads/complete-xj650-rebuild.81981/page-6#post-530348
$ 22.95



Clutch Case Cover Oil Filler Lever Gauge "Window":

HCP1038 OEM clutch cover OIL LEVEL GAUGE. This clear sight window at the bottom front of the clutch cover that allows you to see the engine oil fluid lever. You must remove the clutch cover itself in order to replace this item. Fits all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, and all 1992-98 XJ600 Seca II models.
$ 22.95

HCP1039 OEM clutch cover OIL LEVEL GAUGE. This is the clear sight window at the bottom front of the clutch cover that allows you to see the engine oil fluid level. You must remove the clutch cover itself in order to replace this item. Includes the rubber seal. Fits all XJ650, XJ700, XJ750, XJ900, XJ1100, and XS1100 models.
$ 32.95

HCP18944 Aftermarket clutch cover OIL LEVEL GAUGE. This is the clear sight window at the bottom front of the clutch cover that allows you to see the engine oil fluid level. You must remove the clutch cover itself in order to replace this item. Includes the rubber seal. Fits all XJ650, XJ700, XJ750, XJ900, XJ1100, and XS1100 models.
$ 24.95



Clutch Case Cover Oil Filler Cap & O-Ring:

HCP1035 OEM screw-on OIL FILLER CAP, natural aluminum finish. Correct for all XJ550, XJ650 Maxim, 1985 XJ700 non-X, 1981-82 XJ750 Seca, 1982-3 XJ750 Maxim, all XJ900RL, N/FN, and F models, XJ1100, XS1100 Standard, and XS1100 Special models. Must order the o-ring HCP1037 or HCP16736 below separately.
$ 15.95

HCP1036 OEM screw-on OIL FILLER CAP, black anodized aluminum finish. Correct finish for 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650 Midnight Maxim, XJ650RJ Seca, XJ650 Turbo, 1985 XJ700-X, 1986 XJ700 all models, XJ750-X, 1983 XJ750 Seca, XJ750 Midnight Maxim, XJ900RK, and XS1100 Midnight Special models. Must order the o-ring HCP1037 or HCP16736 below separately.
$ 22.95

HCP1037 OEM clutch cover oil filler cap rubber O-RING. Fits either the HCP1035 or HCP1036 caps above. Each:
$ 6.95

HCP16736 Aftermarket clutch cover oil filler cap rubber O-RING. Fits either the HCP1035 or HCP1036 caps above. Each:
$ 4.95



Clutch Case Cover Gaskets:

ec4) OEM CLUTCH COVER GASKETS. A must-replace item anytime you remove the clutch cover (right side of the bike) for periodic cleaning or clutch plate adjustment, repair, or replacement.

OEM clutch cover gaskets are made from a standard duty, graphite impregnated paper material. We recommend the use of the aftermarket hi-performance paper gaskets which are designed to slightly swell in the presence of petroleum products (fuel or oil), thus creating a super-tight, leak-proof flange seal.

HCP233 OEM clutch cover-to-block standard duty paper GASKET, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models.
$ 21.95

HCP18426 Aftermarket clutch cover-to-block hi-performance GASKET, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models.
$ 24.95


HCP22390 OEM clutch cover-to-block standard duty paper GASKET, for all 1992-98 XJ600 Seca II and 1992-2002 XJ600 Euro models.
$ 19.95

HCP25091 Aftermarket clutch cover-to-block hi-performance GASKET, for all 1992-98 XJ600 Seca II and 1992-2002 XJ600 Euro models. NOTE: Yamaha obviously had some machining issues with the original crankcase and/or clutch cover on these models, as the original gasket contains a 6” long patch of gasket sealer material on one section of the gasket. These replacement gaskets do not include the sealer, and should not need it due to their ability to slightly “swell” in the presence of petroleum fluids. However, it would be a good idea to also treat this gasket with a very thin film of our HCP25092 non-hardening gasket sealant material or similar product.
$ 16.95



HCP1025 OEM clutch cover-to-block standard duty paper GASKET, for all XJ650, XJ700 non-X, all 1981-84 XJ750 models, XJ750RL, and all XJ900RK, RL, N/FN, and F models.
$ 26.95

HCP18427 Aftermarket clutch cover-to-block hi-performance GASKET, for all XJ650, XJ700 non-X, all 1981-84 XJ750 models, XJ750RL, and all XJ900RK, RL, N/FN, and F models.
$ 29.95


HCP1026 OEM clutch cover-to-block standard duty paper GASKET, for all XJ700-X and 750-X models.
$ 19.95

HCP18428 Aftermarket clutch cover-to-block hi-performance GASKET, for all XJ700-X and 750-X models.
$ 24.95


HCP1027 OEM main clutch cover-to-block standard duty paper GASKET, for all XJ1100 and XS1100 models.
$ 28.95

HCP18429 Aftermarket clutch cover-to-block hi-performance GASKET, for all XJ1100 and XS1100 models.
$ 29.95



HCP1028 OEM clutch cover center insert "cap" RUBBER GASKET, for all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models.
$ 39.95

HCP21518 Aftermarket clutch cover center insert "cap" RUBBER GASKET, for all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models.
$ 27.95


HCP1029 OEM clutch cover center insert "cap" internal mounting rubber GROMMET, for all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models. Use 2 per cover. Each:
$ 10.95

HCP1031 OEM clutch cover center insert "cap" internal mounting rubber grommet SPECIAL WASHER, for all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models. Use 2 per cover. Each:
$ 1.00



HCP1030 OEM clutch cover center insert "cap" internal mounting SCREW, dark finish alloy steel, panhead, phillips drive. For all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models. Use 2 per cover. Each:
$ 1.95

HCP2922 Aftermarket clutch cover center insert "cap" internal mounting SCREW, for all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models. Use 2 per cover. Zinc-plated alloy steel, natural finish, panhead phillips-drive, each:
$ 1.50

HCP21362 Aftermarket clutch cover center insert "cap" internal mounting SCREW, for all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models. Use 2 per cover. 18/8 stainless steel, bright finish, panhead phillips-drive, each:
$ 1.50

HCP6714 Aftermarket clutch cover center insert "cap" internal mounting SCREW, for all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models. Use 2 per cover. Button head hex-drive, 18-8 stainless steel, bright finish, each:
$ 1.50



HCP15943 OEM clutch pressure plate pivot axle shaft OIL SEAL. Fits all 1980 XJ650 models. Each:
$ 19.95

HCP23488 Aftermarket clutch pressure plate pivot axle shaft OIL SEAL. Fits all 1980 XJ650 models. Each:
$ 14.95


HCP3207 OEM clutch pressure plate pivot axle shaft OIL SEAL. Fits all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, 1981-83 XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 7.95

HCP20947 Aftermarket clutch pressure plate pivot axle shaft OIL SEAL. Fits all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, 1981-83 XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 6.95


HCP22396 OEM clutch pressure plate pivot axle shaft OIL SEAL. Fits all 1992-98 XJ600 Seca II models. Each:
$ 6.95




Clutch Cover Mounting Hardware:

cm4) OEM and aftermarket Clutch Cover MOUNTING HARDWARE. Original style allen head, hex-drive bolts offered in both original and replacement style. For XJ550, XJ650, XJ700, XJ750, XJ900, and XJ1100 models.

NOTE: clutch covers use a combination of short and long bolts, along with two hollow locating dowel pins. Here are the combination of bolts lengths used per model:

- all XJ550 models: uses 6 short bolts, 2 mid-length bolts, 2 long bolts, and 2 locating dowel pins.
- all FJ600 models: uses 6 short bolts, 2 mid-length bolts, 2 long bolts, and 2 locating dowel pins.
- all XJ650, XJ700 non-X, XJ750 non-X, and XJ900 models: uses 8 short bolts, 2 mid-length bolts, no long bolts, and 2 locating dowel pins.
- all XJ700-X and XJ750-X, models: uses 7 short bolts, 5 mid-length bolts, no long bolts, and 2 locating dowel pins.
- all XJ1100 and XS1100 models: uses 10 short bolts, 3 mid-length bolts, no long bolts, and 2 locating dowel pins.


XJ550 Clutch Cover Mounting Bolts:

- Clutch Cover SHORT Mounting Bolts, allen head hex-drive, all XJ550 models use 6 of these bolts:

HCP1040 OEM clutch cover SHORT MOUNTING BOLT, natural finish, each:
$ 1.00


HCP2787 Aftermarket clutch cover SHORT MOUNTING BOLT, natural finish, self-locking threads, each:
$ 2.00

HCP2787SET6 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 6:
$ 9.00


HCP2775 Aftermarket clutch cover SHORT MOUNTING BOLT, bright 18-8 stainless steel, each:
$ 1.00

HCP2775SET6 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 6:
$ 5.50


HCP2788 Aftermarket clutch cover SHORT MOUNTING BOLT, black-oxide coated alloy steel, each:
$ 0.95

HCP2788SET6 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 6:
$ 3.95



- Clutch Cover MID-LENGTH Mounting Bolts, allen head hex-drive, all XJ550 models use 2 of these bolts:

HCP1556 OEM clutch cover MID-LENGTH MOUNTING BOLT, natural finish, each:
$ 1.90

HCP1556SET2 OEM clutch cover MID-LENGTH MOUNTING BOLTS, set of 2:
$ 3.50


HCP2780 Aftermarket clutch cover MID-LENGTH MOUNTING BOLT, natural finish, self-locking threads, each:
$ 1.70

HCP2780SET2 Aftermarket clutch cover MID-LENGTH MOUNTING BOLTS, set of 2:
$ 3.00


HCP227 Aftermarket clutch cover MID-LENGTH MOUNTING BOLT, bright 18-8 stainless steel, each:
$ 1.80

HCP227SET2 Aftermarket clutch cover MID-LENGTH MOUNTING BOLTS, set of 2:
$ 3.50


HCP969 Aftermarket clutch cover MID-LENGTH MOUNTING BOLT, black-oxide coated alloy steel, each:
$ 1.00

HCP969SET2 Aftermarket clutch cover MID-LENGTH MOUNTING BOLTS, set of 2:
$ 1.50



- Clutch Cover LONG Mounting Bolts, allen head hex-drive. All XJ550 models use 2 of these bolts:

HCP1041 OEM clutch cover LONG MOUNTING BOLT, each:
$ 3.00

HCP1041SET2 OEM clutch cover LONG MOUNTING BOLTS, set of 2:
$ 5.50


HCP222 Aftermarket clutch cover LONG MOUNTING BOLT, 18-8 stainless steel bright finish, each:
$ 2.50

HCP222SET2 Aftermarket clutch cover LONG MOUNTING BOLTS, set of 2:
$ 4.00


HCP223 Aftermarket clutch cover LONG MOUNTING BOLT, black-oxide coated alloy steel, each:
$ 2.00

HCP223SET2 Aftermarket clutch cover LONG MOUNTING BOLTS, set of 2:
$ 3.50



Clutch Cover Locating Dowel Pins:

HCP967 OEM clutch cover locating DOWEL PIN, use 2 per cover. For all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, 1992-2002 XJ600 Euro, all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models. Each:
$ 4.95



1984-85 FJ600 Clutch Cover Mounting Bolts:

- Clutch Cover SHORT Mounting Bolts, allen head hex-drive, all 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 Radian models use 6 of these bolts:

HCP1462 OEM clutch cover SHORT MOUNTING BOLT, allen head hex-drive, black finish, each:
$ 3.95

HCP1462SET6 OEM clutch cover SHORT MOUNTING BOLT, natural finish, set of 6:
$ 21.95


HCP2787 Aftermarket clutch cover SHORT MOUNTING BOLT, natural finish, self-locking threads, each:
$ 2.00

HCP2787SET6 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 6:
$ 9.00


HCP2775 Aftermarket clutch cover SHORT MOUNTING BOLT, bright 18-8 stainless steel, each:
$ 1.00

HCP2775SET6 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 6:
$ 5.50


HCP2788 Aftermarket clutch cover SHORT MOUNTING BOLT, black-oxide coated alloy steel, each:
$ 0.95

HCP2788SET6 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 6:
$ 3.95




- Clutch Cover MID-LENGTH Mounting Bolts, allen head hex-drive. All 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 Radian models use 2 of these bolts :

HCP970 OEM clutch cover MID-LENGTH MOUNTING BOLT, allen head hex-drive, black finish, each:
$ 2.50

HCP970SET2 OEM clutch cover MID-LENGTH MOUNTING BOLTS, set of 2:
$ 4.95



HCP2780 Aftermarket clutch cover MID-LENGTH MOUNTING BOLT , allen head hex-drive, natural finish, self-locking threads, each:
$ 1.70

HCP2780SET2 Aftermarket clutch cover MID-LENGTH MOUNTING BOLTS, set of 2:
$ 3.00



HCP227 Aftermarket clutch cover MID-LENGTH MOUNTING BOLT , allen head hex-drive, 18-8 stainless steel material with a bright finish, each:
$ 1.80

HCP227SET2 Aftermarket clutch cover MID-LENGTH MOUNTING BOLTS, set of 2:
$ 3.50



HCP969 Aftermarket clutch cover MID-LENGTH MOUNTING BOLT , allen head hex-drive, black-oxide coated steel, each:
$ 1.00

HCP969SET2 Aftermarket clutch cover MID-LENGTH MOUNTING BOLTS, set of 2:
$ 1.50




- Clutch Cover LONG Mounting Bolts, allen head hex-drive. All 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 Radian models use 2 of these bolts:

HCP1061 OEM clutch cover LONG MOUNTING BOLT, allen head hex-drive, black finish each:
$ 4.00

HCP1061SET2 OEM clutch cover LONG MOUNTING BOLTS, set of 2:
$ 7.50



HCP222 Aftermarket clutch cover LONG MOUNTING BOLT, allen head hex-drive, 18-8 stainless steel bright finish, each:
$ 2.50

HCP222SET2 Aftermarket clutch cover MOUNTING BOLTS, set of 2:
$ 4.95


HCP223 Aftermarket clutch cover LONG MOUNTING BOLT, allen head hex-drive, black-oxide coated finish, each:
$ 2.00

HCP223SET2 Aftermarket clutch cover MOUNTING BOLTS, set of 2:
$ 3.95



Clutch Cover Locating Dowel Pins:

HCP967 OEM clutch cover locating DOWEL PIN, use 2 per cover. For all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models. Each:
$ 4.95



XJ650, XJ700, XJ750, and XJ900 Clutch Cover Mounting Bolts:

- Clutch Cover SHORT Mounting Bolts, allen head hex-drive, all XJ650, XJ700 non-X, XJ750 non-X, and XJ900 models use 8 of these bolts, while XJ700-X and XJ750-X use 7 of these bolts:

HCP966 OEM clutch cover SHORT MOUNTING BOLT, alloy-steel, zinc-plated allen head hex-drive screw, correct application for all XJ650 Maxim, 1985 XJ700 non-X, 1981-82 XJ 750 Seca, 1982-83 XJ750 Maxim, and XJ900RL, N/FN, and F models, each:
$ 2.50

HCP966SET8 OEM clutch cover SHORT MOUNTING BOLTS, set of 8:
$ 14.95


HCP971 OEM clutch cover SHORT MOUNTING BOLT, allen-head hex-drive, black finish, correct application for all XJ650 Midnight Maxim, XJ650RJ Seca, XJ650 Turbo, 1986 XJ700 non-X, all XJ700-X and XJ750-X, 1983 XJ750 Seca, XJ750 Midnight Maxim, and XJ900RK models, each:
$ 2.50

HCP971SET8 OEM clutch cover SHORT MOUNTING BOLTS, set of 8:
$ 17.00



HCP22253 Aftermarket clutch cover SHORT MOUNTING BOLT, allen head hex-drive, zinc-plated alloy steel. Fits all XJ550, XJ650, XJ70, XJ750, XJ900, and XJ1100 models. Each:
$ 1.95

HCP22253SET8 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 8:
$ 12.95


HCP228 Aftermarket clutch cover SHORT MOUNTING BOLT, allen head hex-drive, black-oxide coated steel. Each:
$ 1.00

HCP228SET8 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 8:
$ 6.50


HCP2779 Aftermarket clutch cover SHORT MOUNTING BOLT, allen head hex-drive, black-oxide coated steel, features self-locking threads, each:
$ 2.50

HCP2779SET8 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 8:
$ 14.00


HCP226 Aftermarket clutch cover SHORT MOUNTING BOLT, allen head hex-drive, bright 18-8 stainless steel finish, each:
$ 2.00

HCP226SET8 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 8:
$ 12.00



- Clutch Cover SHORT Mounting Bolts, for all XJ700-X and XJ750-X models, use 1 of these bolts in the lower, internal position of the water pump extension:

HCP3029 OEM clutch cover mounting SHORT MOUNTING BOLT, use 1 per cover on all XJ700-X and XJ750-X models, each:
$ 3.95

HCP14007 Aftermarket clutch cover mounting SHORT MOUNTING BOLT, use 1 per cover on all XJ700-X and XJ750-X models, black oxide-coated alloy steel, each:
$ 0.95

HCP14008 Aftermarket clutch cover mounting SHORT MOUNTING BOLT, use 1 per cover on all XJ700-X and XJ750-X models, bright polished 18-8 stainless steel, each:
$ 1.25



- Clutch Cover MID-LENGTH Mounting Bolts, allen head hex-drive, all XJ650, XJ700 non-X, XJ750 non-X, and XJ900 models use 2 of these bolts, while XJ700-X and XJ750-X use 5 of these bolts:

HCP1556 OEM clutch cover MID-LENGTH MOUNTING BOLT, natural finish, each:
$ 1.90

HCP1556SET2 OEM clutch cover MID-LENGTH MOUNTING BOLTS, set of 2:
$ 3.50


HCP2780 Aftermarket clutch cover MID-LENGTH MOUNTING BOLT, natural finish, self-locking threads, each:
$ 1.70

HCP2780SET2 Aftermarket clutch cover MID-LENGTH MOUNTING BOLTS, set of 2:
$ 3.00


HCP227 Aftermarket clutch cover MID-LENGTH MOUNTING BOLT, bright 18-8 stainless steel, each:
$ 1.80

HCP227SET2 Aftermarket clutch cover MID-LENGTH MOUNTING BOLTS, set of 2:
$ 3.50


HCP969 Aftermarket clutch cover MID-LENGTH MOUNTING BOLT, black-oxide coated alloy steel, each:
$ 1.00

HCP969SET2 Aftermarket clutch cover MID-LENGTH MOUNTING BOLTS, set of 2:
$ 1.50



- Clutch Cover Mounting Screws, XJ700-X and XJ750-X use 2 of these bolts:

HCP10865 OEM water pump round access cover plate mounting SCREW, on the main clutch cover, black finish, use 2 per cover, each:
$ 1.00


HCP14002 Aftermarket water pump round access cover plate mounting SCREW, on the main clutch cover, black-oxide coated 18-8 stainless steel, phillips drive as original, use 2 per cover, each:
$ 1.25

HCP14006 Aftermarket water pump round access cover plate mounting SCREW, on the main clutch cover, black-oxide coated alloy steel, allen-key drive, use 2 per cover, each:
$ 1.00


HCP14004 Aftermarket water pump round access cover plate mounting SCREW, on the main clutch cover, bright polished 18-8 stainless steel, phillips drive as original, use 2 per cover, each:
$ 1.00

HCP14005 Aftermarket water pump round access cover plate mounting SCREW, on the main clutch cover, bright polished 18-8 stainless steel, allen-key drive, use 2 per cover, each:
$ 1.25



Clutch Cover Locating Dowel Pins:

HCP967 OEM clutch cover locating DOWEL PIN, use 2 per cover. For all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models. Each:
$ 4.95



XJ1100 and XS1100 Clutch Cover Mounting Bolts:

- Clutch Cover SHORT Mounting Bolts, allen head hex-drive, all XJ1100 and XS1100 models use 10 of these bolts.

HCP966 OEM clutch cover SHORT MOUNTING BOLT, alloy-steel, zinc-plated allen head hex-drive screw. For all XJ1100 and XS1100 Standard and Special models, each:
$ 2.50

HCP966SET10 OEM clutch cover SHORT MOUNTING BOLTS, set of 10:
$ 21.95


HCP971 OEM clutch cover SHORT MOUNTING BOLT, allen-head hex-drive, black finish, for all XS1100 Midnight Special models, each:
$ 2.50

HCP971SET10 OEM clutch cover SHORT MOUNTING BOLTS, set of 10:
$ 21.00



HCP22253 Aftermarket clutch cover SHORT MOUNTING BOLT, allen head hex-drive, zinc-plated alloy steel. Uses 10 per cover. Fits all XJ1100 and XS1100 models. Each:
$ 1.95

HCP22253SET10 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 10:
$ 14.95


HCP228 Aftermarket clutch cover SHORT MOUNTING BOLT, allen head hex-drive, black-oxide coated steel. Uses 10 per cover. Fits all XJ1100 and XS1100 models. Each:
$ 1.00

HCP228SET10 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 10:
$ 7.50


HCP2779 Aftermarket clutch cover SHORT MOUNTING BOLT, allen head hex-drive, black-oxide coated steel, features self-locking threads. Uses 10 per cover. Fits all XJ1100 and XS1100 models. Each:
$ 2.50

HCP2779SET10 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 10:
$ 17.00


HCP226 Aftermarket clutch cover SHORT MOUNTING BOLT, allen head hex-drive, bright 18-8 stainless steel finish. Uses 10 per cover. Fits all XJ1100 and XS1100 models. Each:
$ 2.00

HCP226SET10 Aftermarket clutch cover SHORT MOUNTING BOLTS, set of 10:
$ 15.00



- Clutch Cover LONG Mounting Bolts, allen head hex-drive, all XJ1100 and XS1100 models use 3 of these bolts.

HCP1043 OEM clutch cover LONG MOUNTING BOLT, allen head hex-drive, natural finish, for all XJ1100, XS1100 Standard, and XS1100 Special models, each:
$ 1.95

HCP1043SET3 OEM clutch cover LONG MOUNTING BOLTS, set of 3:
$ 5.75


HCP9596 OEM clutch cover LONG MOUNTING BOLT, allen head hex-drive, natural finish, for all XS1100 Midnight Special models, each:
$ 4.95

HCP9596SET3 OEM clutch cover LONG MOUNTING BOLTS, set of 3:
$ 13.95



HCP2782 Aftermarket clutch cover LONG MOUNTING BOLT, allen head hex-drive, alloy steel, natural finish, self-locking threads. Uses 3 per cover. Fits all XJ1100 and XS1100 models. Each:
$ 2.95

HCP2782SET3 Aftermarket clutch cover LONG MOUNTING BOLTS, set of 3:
$ 7.95


HCP1242 Aftermarket clutch cover LONG MOUNTING BOLT, allen head hex-drive, 18-8 stainless steel, bright finish. Uses 3 per cover. Fits all XJ1100 and XS1100 models. Each:
$ 2.95

HCP1242SET3 Aftermarket clutch cover LONG MOUNTING BOLTS, set of 3:
$ 7.95


HCP2786 Aftermarket clutch cover LONG MOUNTING BOLT, allen head hex-drive, black-oxide coated alloy steel. Uses 3 per cover. Fits all XJ1100 and XS1100 models. Each:
$ 1.95

HCP2786SET3 Aftermarket clutch cover LONG MOUNTING BOLTS, set of 3:
$ 4.95




- Clutch Cover Mounting Screws, XS1100 models use 2 of these:

HCP10865 OEM clutch cover center plate mounting SCREW, on the main clutch cover, black finish, use 2 per cover on all XS1100 Midnight Special models, each:
$ 1.00



Clutch Cover Locating Dowel Pins:

HCP968 OEM clutch cover locating DOWEL PIN, use 2 per cover. For all XJ1100 and XS1100 models. Each:
$ 2.50





CLUTCH REBUILD PARTS:

css2) Although the original factory wet-clutch system is both very reliable, durable, and gives good performance on these bikes, eventually all good things do come to an end, and this is especially true with clutch discs. We offer both OEM, standard, and high-performance aftermarket FRICTION DISCS, the metal DRIVE PLATES, and the COMPRESSION SPRINGS AND BOLTS....all of these items being the basic components of a "clutch service". Or you can purchase all of the typical parts that you’ll need for either a basic rebuild or a full rebuild in one of our many CLUTCH REBUILD KITS.

Although most clutch rebuilds are thought of as only replacing the compression springs and friction discs----as they are the primary part that is designed to wear----careful inspection and replacement of the metal drive plates is also recommended "while you're in there". ANY sign of bluing, burning, burring, or warpage (measured with a straight-edge and feeler gauges across their face) of the metal plates indicates a need for their replacement.

If you do choose to keep your original drive plates, always take the time to dress the metal edges of the teeth, to make sure they are free of any nicks or burrs that might catch on the clutch basket "fingers"---this small step insures a smoother, chatter-free operation of the clutch system (in fact, you should perform such tooth de-burring even on brand new plates!). It is also a fine idea to make sure that the clutch "basket fingers"----where the friction disc and the drive plate teeth engage----are also smooth as silk, to allow for quick and easy clutch release and engagement. Such attention to detail goes an ultra-long way to preventing the dreaded "clutch chatter", hand lever "stiffness", or experiencing a complete failure of the clutch to release:

http://xjbikes.com/forums/index.php?threads/33243


Finally, you should ALWAYS replace the clutch pressure plate compression springs and their retention bolts. These springs fatigue over time and their replacement is essential to the proper operation of your clutch.


ALL other clutch system parts should be inspected and replaced as necessary......while you are in there replacing the discs, you might as well take the time to do it right and save yourself the mess (and trouble) of having to back in there again!


Here are the main specifications and wear limits for the major components of your clutch system:

XJ550 engines:
Friction plates: 2.8mm (.11") minimum thickness
Drive plates: 0.5mm (.002") maximum warpage
Minimum pressure plate spring length: 40.2mm (550 engines)
Pressure plate spring bolt torque: 5.8 ft-lbs.
Clutch hub bolt torque: 50.5 ft-lbs.
Clutch cover bolts torque: 7.2 ft-lbs.


FJ600, YX600, FZ600 engines:
Friction plates: 2.7mm (.106") minimum thickness
Drive plates: 0.15mm (.006") maximum warpage
Minimum pressure plate spring length: 41.8mm
Pressure plate spring bolt torque: 5.8 ft-lbs.
Clutch hub bolt torque: 50 ft-lbs.
Clutch cover bolts torque: 7.2 ft-lbs.


XJ600 Seca II engines:
Friction plates: 2.7mm (.106") minimum thickness
Drive plates: 0.15mm (.006") maximum warpage
Minimum pressure plate spring length: 41.8mm
Pressure plate spring bolt torque: 5.9 ft-lbs.
Clutch hub bolt torque: 51.6 ft-lbs.
Clutch cover bolts torque: 7.3 ft-lbs.


XJ650 and XJ750 engines:
Friction plates: 2.8mm (.11") minimum thickness
Drive plates: 0.5mm (.002") maximum warpage
Minimum pressure plate spring length: 39.1mm (all 650 except Turbo engines)
Minimum pressure plate spring length: 41.8mm (all 650 Turbo engines)
Minimum pressure plate spring length: 40.2mm (all 750 engines)
Pressure plate spring bolt torque: 7.2 ft-lbs.
Clutch hub bolt torque: 52 ft-lbs.
Clutch cover bolts torque: 7.2 ft-lbs.


XJ700 all models, XJ750-X, and XJ900RK engines:
Friction plates: 2.8mm (.11") minimum thickness
Drive plates: 0.5mm (.002") maximum warpage
Minimum pressure plate spring length: 50.0mm (air-cooled, 700 non-X engines)
Minimum pressure plate spring length: 49.0mm (water-cooled, 700-X and 750-X engines)
Minimum pressure plate spring length: 43.0mm (XJ900RK engines)
Pressure plate spring bolt torque: 5.8 ft-lbs.
Clutch hub bolt torque: 50 ft-lbs.
Clutch cover bolts torque: 8.7 ft-lbs.


XJ1100 engines:
Friction plates: 2.8mm (.11") minimum thickness
Drive plates: 0.1mm (.004") maximum warpage
Minimum pressure plate spring length: 41.8mm
Pressure plate spring bolt torque: 7.2 ft-lbs.
Clutch hub bolt torque: 50 ft-lbs.
Clutch cover bolts torque: 7.2 ft-lbs.



Clutch Pack Assembly Tip:

The "clutch pack" is the accumulation of the inter-leaved metal drive plates with the composite friction discs that you normally associate as being the main components of the "clutch".

To have the smoothest possible performance from your clutch, "stagger" the position of the friction discs as you assemble them into the basket. As you look at a friction disc, you will notice that it is composed of a series of "segmented", individual pads arranged around the entire disc. Note that each disc has a slight "offset" of each pad in relation to a mounting tab. When assembling the clutch pack, make sure that you assemble each friction disc so that its segmented pads do not line up uniformly to the previously-installed friction disc's segmented pads............make sure that each disc has a slightly different offset from the previous one. It's best to study your discs before you start installation, and arrange them in proper "staggered" order before you begin the clutch pack assembly, so you will not need to attend to this task as you are assembling the pack.

NOTE: there is no "inner" or "outward" face or orientation for the friction discs or the metal drive plates.....either face can be oriented "outward" as you assemble the clutch pack.


Although a clutch rebuild is technically not a difficult task, there are series of key steps that must be observed to do it correctly, and for this reason, it is HIGHLY advised that you have a factory or aftermarket service manual at your disposal before attempting this task!

A great visual guide of a clutch rebuild procedure can be seen at:

http://xjbikes.com/forums/index.php?threads/29541

Please note that while the above guide is specific for the XJ550 clutches, all XJ-series bikes use the same basic procedures as above, with a few minor differences in drive plate style and design.

And here’s a good introductory video on doing a basic clutch rebuild:



Here are a couple of additional do’s-and-don’ts that we would recommend:
- always check the metal drive plates for flatness using a feeler gauge and flat piece of glass, etc.
- align the throw-out gear teeth towards the SW corner.
- always use new pressure plate spring bolts!
- perform the final torque on the spring bolts in criss-cross ("star") pattern.
- use a proper cover gasket rather than sealant!


And here’s any even better one, which overcomes all of the issues noted above:

https://www.xjbikes.com/forums/threads/refurbishing-the-clutch.122029


And these two fantastic videos show how power gets from your crankshaft, thru the clutch and transmission, and onto to the rear wheel. Although the animations show a chain-driven bike transmission (much like an XJ550 or any of the XJ600 models), the same concepts apply to shaft-driven bikes. Understanding how these seemingly “voodoo” parts operate and interact with each other can help make troubleshooting and repair much simpler.

I’d suggest watching both of them, in the following order (although it may seem “backwards”) to get the best understanding:


How the shifter mechanism and transmission works (and transmits power to the rear wheel):




How the clutch works (and transmits power to the transmission)….shown on 1100 engines; again, just like all of the others work:




And here’s an few un-animated versions, to show you “the real thing”:





Clutch life depends on many variables, primarily your style of clutch operation and "enthusiasm". Typically, clutch discs need replacement every 20-40,000 miles, depending on use and abuse.

And by the way, your clutch cable tension and free-play should be checked every 6 months or so, and adjusted to the specifications for your bike. Failure to do so is a form of "abuse"............

And so is using the wrong type of engine oil. Wet-clutch systems such as these do not respond well, at all, to the use of any type of oil with any "friction-reducing" or "wear additives", etc. Such ingredients make your clutch perform worse, increasing clutch slippage, heat, and wear. Just another form of abuse.......

Clutch parts are listed below in the order in which you would see them from the outside, as you work your way in. NOTE: Clutch case covers, when available, are listed in the Engine Covers Section of the catalog.


HELPFUL TIPS:

- here is the proper way to adjust the pivot shaft lever arm (what the clutch cable attaches to at the clutch cover):

http://xjbikes.com/forums/index.php?threads/44555

and

http://xjbikes.com/forums/index.php?threads/25394

and

http://xjbikes.com/forums/threads/clutch-adjustment-clutch-cable-replacement-procedure.2672/

and

http://www.xjbikes.com/forums/threads/bike-not-staring-and-shifting-gears.72992/#post-479385

and

http://xjbikes.com/forums/index.php?threads/29541

see text just below the last picture on page 1.



- Your clutch hand lever should have 2-3mm of free play (at the lever) when the clutch cable is properly adjusted.


XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II engines:

NOTE: XJ550 clutches use a unique style of drive plate that are "tabbed" and not symmetrical, and thus must be installed in a particular order and method that is not illustrated or explained well (or at all, or even incorrectly) in many manuals and diagrams. The following revised diagram is what you should follow; incorrect assembly of the clutch drive plates could cause serious safety and reliability issues:

http://xjbikes.com/forums/index.php?threads/22927


These non-symmetrical drive plates were supposedly an effort to reduce clutch noise, but it didn't work as well as expected, as some amount of clutch noise is common to XJ550 engines:

http://xjbikes.com/forums/index.php?threads/33497


Extensive testing and real-world experience shows that the best combination of main clutch components to use in stock XJ550 models are:

- the HCP3193 OEM metal drive plates
- the HCP1641 (primary) and HCP1642 (secondary) aftermarket friction discs
- either the HCP3195 OEM clutch springs (lightest and smooth feel) or the HCP10977 aftermarket heavy-duty springs (which will produce a slightly stiffer but more linear feel).


The use of the following aftermarket components is a more cost-effective solution, and performs almost as well as the ideal component mix listed above:

- the HCP10976SET7 aftermarket metal drive plates
- the HCP10978SET7 aftermarket primary friction discs and HCP10975 secondary friction disc
- either the HCP3195 OEM clutch springs (lightest and smooth feel) or the HCP10977 aftermarket heavy-duty springs (which will produce a slightly stiffer but more linear feel).



Clutch Rebuild Kits:

We’ve put together the typical components you’ll need to properly rebuild your clutch into our CLUTCH REBUILD KITS, which will save you the time and effort to sort thru all the various part components and choices. Available as either BASIC or COMPLETE rebuild kits, with additional options for STANDARD or HIGH-PERFORMANCE components, we’ve got you covered no matter how abused your original clutch has become.

BASIC CLUTCH REBUILD KITS contain at least the following items:
- clutch cover gasket
- full set of the clutch springs and their securing hardware
- full set of primary and secondary (where required) friction discs
- clutch boss spring (where required)

COMPLETE CLUTCH REBUILD KITS contain at least the following items:
- everything included in the basic rebuild kits, and…
- full set of the primary drive plates
- the clutch boss drive plate (when used)
- the clutch boss retaining ring
- the pivot axle shaft return spring and circlip
- the pivot axle shaft oil seal and washer
- the pushrod bearing and shim washer
- the special clutch drum lockwasher

In either of the above kits, You also have the choice of standard or hi-performance components:

STANDARD kits contain OEM or oem-level components.

PERFORMANCE kits contain upgraded cover gaskets, hi-performance clutch springs, and high-performance friction discs and, in the complete clutch kits, high-performance metal drive plates.


Of course, for the do-it-yourselfer, we also have all of the individual components available a-la-carte and listed further below. Either way, we’ve got everything you’ll need in the clutch.



HCP23381 Aftermarket BASIC CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all XJ550 models. Contains a standard-duty clutch cover gasket, a full set of the standard duty pressure plate springs, bolts, and washers; a full set of standard-duty friction discs (primary and secondary), and the secondary friction plate boss spring.
$ 199.95

HCP23404 Aftermarket BASIC CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all XJ550 models. Contains a “leak-proof” high-performance clutch cover gasket, a full set of the heavy-duty pressure plate springs, bolts, and washers, a full set of high-performance friction discs (primary and secondary), and the secondary friction plate boss spring.
$ 249.95

HCP23382 Aftermarket COMPLETE CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all XJ550 models. Contains everything in the HCP23381 standard-duty basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of standard-duty main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 379.95

HCP23405 Aftermarket COMPLETE CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all XJ550 models. Contains everything in the HCP23404 hi-po basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of high-performance main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 399.95





HCP23383 Aftermarket BASIC CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 Radian models. Contains a standard-duty clutch cover gasket, a full set of the standard duty pressure plate springs, bolts, and washers, and a full set of standard-duty friction discs.
$ 179.95

HCP23406 Aftermarket BASIC CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all all 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 Radian models. Contains a “leak-proof” high-performance clutch cover gasket, a full set of the heavy-duty pressure plate springs, bolts, and washers, and a full set of high-performance friction discs.
$ 219.95

HCP23384 Aftermarket COMPLETE CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 Radian models. Contains everything in the HCP23383 standard-duty basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of standard-duty main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 359.95

HCP23407 Aftermarket COMPLETE CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 Radian models. Contains everything in the HCP23406 hi-po basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of high-performance main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 389.95




HCP23385 Aftermarket BASIC CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1992-98 XJ600 Seca II models. Contains a standard-duty clutch cover gasket, a full set of the standard duty pressure plate springs, bolts, and washers, and a full set of standard-duty friction discs.
$ 164.95

HCP23408 Aftermarket BASIC CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1992-98 XJ600 Seca II models. Contains a “leak-proof” high-performance clutch cover gasket, a full set of the heavy-duty pressure plate springs, bolts, and washers, and a full set of high-performance friction discs.
$ 199.95

HCP23386 Aftermarket COMPLETE CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1992-98 XJ600 Seca II models. Contains everything in the HCP23385 standard-duty basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of standard-duty main clutch pack metal drive plates, the pivot axle shaft oil seal, washers, return spring, and circlip; the axle shaft retaining screw crush washer, the special clutch drum lockwasher, and the throwout bearing and its shim washer
$ 339.95

HCP23409 Aftermarket COMPLETE CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1992-98 XJ600 Seca II models. Contains everything in the HCP23408 hi-po basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of high-performance main clutch pack metal drive plates, the pivot axle shaft oil seal, washers, return spring, and circlip; the axle shaft retaining screw crush washer, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 359.95




Clutch Cover Gasket:

ec4) OEM CLUTCH COVER GASKETS. A must-replace item anytime you remove the clutch cover (right side of the bike) for periodic cleaning or clutch plate adjustment, repair, or replacement.

OEM clutch cover gaskets are made from a standard duty, graphite impregnated paper material. We recommend the use of the aftermarket hi-performance paper gaskets which are designed to slightly swell in the presence of petroleum products (fuel or oil), thus creating a super-tight, leak-proof flange seal.

HCP233 OEM clutch cover-to-block standard duty paper GASKET, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models.
$ 21.95

HCP18426 Aftermarket clutch cover-to-block hi-performance GASKET, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models.
$ 24.95


HCP22390 OEM clutch cover-to-block standard duty paper GASKET, for all 1992-98 XJ600 Seca II and 1992-2002 XJ600 Euro models.
$ 19.95

HCP25091 Aftermarket clutch cover-to-block hi-performance GASKET, for all 1992-98 XJ600 Seca II and 1992-2002 XJ600 Euro models. NOTE: Yamaha obviously had some machining issues with the original crankcase and/or clutch cover on these models, as the original gasket contains a 6” long patch of gasket sealer material on one section of the gasket. These replacement gaskets do not include the sealer, and should not need it due to their ability to slightly “swell” in the presence of petroleum fluids. However, it would be a good idea to also treat this gasket with a very thin film of our HCP25092 non-hardening gasket sealant material or similar product.
$ 16.95


And while you have the cover off, now would be the time to replace the oil level “gauge” window in your clutch cover if it is cloudy:

HCP1038 OEM clutch cover OIL LEVEL GAUGE. This clear sight window at the bottom front of the clutch cover that allows you to see the engine oil fluid lever. You must remove the clutch cover itself in order to replace this item. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian, and all 1992-98 XJ600 Seca II models.
$ 22.95



Clutch Pressure Plate Pivot Axle Shaft and Parts:

The pivot axle shaft is what emerges from the clutch cover and to which the clutch cable is attached to and acts upon. Although the axle rarely wears out, the oil seal where the shaft emerges from the clutch cover can be a particular source of oil leakage and is most easily replaced while the cover is removed for a clutch rebuild service.

HCP3209 OEM clutch pressure plate pivot axle shaft CLEVIS BRACKET. Fitting onto the top of the pivot axle shaft, this is the pivoting bracket that the clutch cable end fits into. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radianm odels. Each:
$ 14.95

HCP22401 OEM clutch pressure plate pivot axle shaft CLEVIS BRACKET. Fitting onto the top of the pivot axle shaft, this is the pivoting bracket that the clutch cable end fits into. Fits all 1992-98 XJ600 Seca II models. Each:
$ 39.95


HCP4257 OEM clutch pressure plate pivot axle shaft clevis bracket E-CLIP, retains the clevis bracket to the pivot axle shaft. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 2.95

HCP22312 Aftermarket clutch pressure plate pivot axle shaft clevis bracket E-CLIP, retains the clevis bracket to the pivot axle shaft. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900 models. Black oxide coated alloy steel. Each:
$ 1.25

HCP22313 Aftermarket clutch pressure plate pivot axle shaft clevis bracket E-CLIP, retains the clevis bracket to the pivot axle shaft. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900 models. Bright 18-8 stainless steel. Each:
$ 1.95


HCP22402 OEM clutch pressure plate pivot axle shaft clevis bracket E-CLIP, retains the clevis bracket to the pivot axle shaft. Fits all 1992-98 XJ600 Seca II models. Each:
$ 2.95



HCP22397 OEM clutch pressure plate PIVOT AXLE SHAFT. Bare shaft, does not include any of the accessory pieces (return spring, bearings, washers, oil seals, etc.) Fits all 1992-98 XJ600 Seca II. Each:
$ 79.95

HCP22398 OEM clutch pushrod pivot axle shaft RETAINING BOLT, use 1 per engine on all 1992-98 XJ600 Seca II models. Each:
$ 2.95

HCP4853 OEM clutch pushrod pivot axle shaft retaining bolt copper CRUSH WASHER, use 1 per engine on all 1992-98 XJ600 Seca II models. Each:
$ 2.95

HCP20671 Aftermarket clutch pushrod pivot axle shaft retaining bolt copper CRUSH WASHER, use 1 per engine on all 1992-98 XJ600 Seca II models. Each:
$ 1.75



HCP3208 OEM clutch pressure plate pivot axle shaft RETURN SPRING. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 7.95

HCP22400 OEM clutch pressure plate pivot axle shaft RETURN SPRING. Fits all 1992-98 XJ600 Seca II models. Each:
$ 8.95


HCP3207 OEM clutch pressure plate pivot axle shaft OIL SEAL. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1981-83 XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 7.95

HCP20947 Aftermarket clutch pressure plate pivot axle shaft OIL SEAL. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1981-83 XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 6.95


HCP22396 OEM clutch pressure plate pivot axle shaft OIL SEAL. Fits all 1992-98 XJ600 Seca II models. Each:
$ 13.95


HCP3206 OEM clutch pressure plate pivot axle shaft SPRING SEAT WASHER, fits directly above the oil seal. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1981-83 XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 4.95

HCP15944 OEM clutch pressure plate pivot axle shaft SPRING SEAT WASHER, fits directly above the clevis bracket (1992-98 XJ600 Seca II) or above the oil seal (1980 XJ650 Maxim models). Use 1 per shaft. Each:
$ 2.95

HCP22399 OEM clutch pressure plate pivot axle shaft SPRING SEAT WASHER, fits below the torsion spring on all 1992-98 XJ600 Seca II. Use 1 per shaft. Each:
$ 3.95



HCP3212 OEM clutch pressure plate pivot axle shaft lower CIRCLIP, retains all the bearings, oil seals, and the actuating gear to the pivot axle shaft. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models. Each:
$ 1.95


HCP22403 OEM clutch pressure plate pivot axle shaft UPPER SHAFT BEARING. Fits all 1992-98 XJ600 Seca II models. Each:
$ 24.95

HCP22404 OEM clutch pressure plate pivot axle shaft LOWER SHAFT BEARING. Fits all 1992-98 XJ600 Seca II models. Each:
$ 23.95



HCP19902 OEM clutch cable HOLDER BRACKET bolts to the outside of the clutch cover and routes the clutch cable, just before it attaches to the clevis bracket. Natural finish; on some models this bracket was painted black. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models. Each:
$ 19.95

HCP314 OEM clutch cable holder bracket SCREW retains the holder bracket to the clutch cover. Natural finish, alloy steel, panhead, phillips-drive. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models. Use 1 per bracket. Each:
$ 3.95

HCP5335 OEM clutch cable holder bracket SCREW retains the holder bracket to the clutch cover. Black alloy steel, panhead, phillips-drive. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models. Use 1 per bracket. Each:
$ 2.95

HCP915 Aftermarket clutch cable holder bracket SCREW retains the holder bracket to the clutch cover. Zinc-plated alloy steel, panhead, phillips-drive. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models. Use 1 per bracket. Each:
$ 1.95

HCP316 Aftermarket clutch cable holder bracket SCREW retains the holder bracket to the clutch cover. 18-8 stainless steel, panhead, phillips-drive. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models. Use 1 per bracket. Each:
$ 1.95

HCP317 Aftermarket clutch cable holder bracket SCREW retains the holder bracket to the clutch cover. 18-8 stainless steel with a polished button head, hex-drive. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models. Use 1 per bracket. Each:
$ 2.50

HCP318 Aftermarket clutch cable holder bracket SCREW retains the holder bracket to the clutch cover. 18-8 stainless steel with a smooth, polished socket head, hex-drive. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models. Use 1 per bracket. Each:
$ 2.50

HCP320 Aftermarket clutch cable holder bracket SCREW retains the holder bracket to the clutch cover. Black-oxide coated alloy steel with a ribbed socket head. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models. Use 1 per bracket. Each:
$ 1.95



Clutch Pressure Plate Push Rod:

The central "stud" that comes through the pressure plate is the poorly-named pushrod (since it actually pulls the pressure plate, rather than pushes it!). Time can take its toll, so inspect it carefully, and if shows sign of wear or gouges, it should be replaced, along with it's bearing and shim washer.

HCP3198 OEM clutch pressure plate PUSH ROD. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900RK, RL, and N/FN models. Each:
$ discontinued

HCP3199 OEM clutch pressure plate push rod BEARING. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 13.95

HCP11084 OEM clutch pressure plate PUSH ROD. Fits all 1992-98 XJ600 Seca II, XJ900F, and XJ900S/SH models. Each:
$ 69.95

HCP3200 OEM clutch pressure plate push rod SHIM WASHER. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900RK, RL, and N/FN models. Each:
$ 4.95

HCP13471 OEM clutch pressure plate push rod SHIM WASHER. Fits all 1992-98 XJ600 Seca II, XJ900F, and XJ900S/SH models. Each:
$ 4.95



Clutch Pressure Plate:

This is the outer "cover" plate that you actually first see when you remove the side cover from your engine....the compression springs and bolts fit into this plate. It rarely needs replacing, but if it cracked, warped, or has broken edges, it's time for a replacement........

HCP3194 OEM clutch PRESSURE PLATE fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, all XJ650 models, all 1981-83 XJ750 models, and XJ750-D models. Each:
$ 169.95

HCP22392 OEM clutch PRESSURE PLATE fits 1992-98 XJ600 Seca II models. Each:
$ 47.95



Clutch Pressure Plate Compression Springs and Bolts:

As mentioned earlier, these springs wear after time and should ALWAYS be replaced as part of a clutch rebuild. And the factory recommends that the clutch bolts always be replaced and not be re-used. We have a selection of both OEM , standard, and high-performance aftermarket springs and their retaining hardware to allow you to properly restore your bike.

HCP3195 OEM clutch pressure plate COMPRESSION SPRING, use 5 per clutch on all for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, all 1981-83 XJ750, and XJ750-D models. Each:
$ 7.95

HCP3195SET5 OEM clutch pressure plate COMPRESSION SPRINGS, set of 5:
$ 37.95


HCP10977 Aftermarket clutch pressure plate COMPRESSION SPRINGS SET, high-performance increased-rate spring provides approximately 10% greater force than original springs, and are "pre-fatigued" so that you'll get the same performance after 5,000 miles of use as you did in the first 50 miles. Complete set of 5 springs for use on all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650 (except Turbo), all 1981-83 XJ750, XJ750-D, XJ750 Police, and XJ900RK and RL models.
$ 37.95



HCP3197 OEM clutch pressure plate compression spring FLANGED BOLT. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, all 1981-83 XJ750 models, XJ750-D, XJ900RK and RL models, XJ1100, and XS1100 models; use 5 per clutch on all models except XJ1100 or XS1100 models, which use 6. Each:
$ 2.50

HCP3197SET5 OEM clutch pressure plate compression spring BOLTS, set of 5:
$ 10.95


HCP21306 Aftermarket clutch pressure plate compression spring FLANGED BOLT. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, all 1981-83 XJ750 models, XJ750-D, XJ900RK and RL models, XJ1100, and XS1100 models; use 5 per clutch on all models except XJ1100 or XS1100 models, which use 6. Each:
$ 1.50

HCP21306SET5 Aftermarket clutch pressure plate compression spring BOLTS, set of 5:
$ 6.95


HCP9125 OEM clutch pressure plate compression spring WASHER. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, all 1981-83 XJ750 models, XJ750-D, XJ900RK and RL models; use 5 per clutch. Each:
$ 2.95

HCP9125SET5 OEM clutch pressure plate compression spring WASHERS, set of 5:
$ 10.95


HCP23513 Aftermarket clutch pressure plate compression spring WASHER. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, all 1981-83 XJ750 models, XJ750-D, XJ900RK and RL models; use 5 per clutch. Each:
$ 1.95

HCP23513SET5 Aftermarket clutch pressure plate compression spring WASHERS, set of 5:
$ 8.95




HCP6701 OEM clutch pressure plate compression spring SCREW WITH INTEGRAL WASHER. Use 5 per clutch on all 1992-98 XJ600 Seca II, and 6 per clutch on all XJ700, XJ750-X, and XJ900 N/FN, F, and S/SH models; use 6 per clutch. Each:
$ 3.95

HCP6701SET5 OEM clutch pressure plate compression spring SCREWS WITH INTEGRAL WASHER, set of 5:
$ 18.95

HCP6701SET6 OEM clutch pressure plate compression spring SCREWS WITH INTEGRAL WASHER, set of 6:
$ 21.95



HCP1729 Aftermarket clutch pressure plate compression spring SCREW WITH INTEGRAL WASHER. Use 5 per clutch on all 1992-98 XJ600 Seca II, and 6 per clutch on all XJ700, XJ750-X, and XJ900 N/FN, F, and S/SH models. Each:
$ 2.95

HCP1729SET5 Aftermarket clutch pressure plate compression spring SCREWS WITH INTEGRAL WASHER, set of 5:
$ 13.95

HCP1729SET6 Aftermarket clutch pressure plate compression spring SCREWS WITH INTEGRAL WASHER, set of 6:
$ 15.95




Clutch Friction Discs:

NOTE: XJ550 models used 7 primary friction discs and a single secondary friction disc listed below, while the 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models used 8 of the primary friction discs and no secondary disc.

HCP3192 OEM clutch PRIMARY FRICTION DISC, hard cork material discs provide the grab and the go for your clutch. Brand new replacements prevent clutch slippage and return the original performance to your clutch. All XJ550 models use only 7 of these discs per clutch and the one additional secondary friction disc listed below, while the 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models used 8 of the primary friction discs and no secondary disc. Each:
$ 16.95

HCP3192SET7 OEM clutch PRIMARY FRICTION DISCS, set of 7:
$ 109.95

HCP3192SET8 OEM clutch PRIMARY FRICTION DISCS, set of 8:
$ 119.95



HCP1641 Aftermarket clutch PRIMARY FRICTION DISC, compressed cork material discs are a standard oem-replacement quality and material. All XJ550 models use only 7 of these discs per clutch and the one additional secondary friction disc listed below, while the 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models used 8 of the primary friction discs and no secondary disc. Each:
$ 14.95

HCP1641SET7 Aftermarket clutch PRIMARY FRICTION DISCS, set of 7:
$ 97.95

HCP1641SET8 Aftermarket clutch PRIMARY FRICTION DISCS, set of 8:
$ 104.95



HCP10978 Aftermarket clutch PRIMARY FRICTION DISC is made from a high-performance Kevlar material for the ultimate in street performance! Fully segmented design insures the greatest coefficient of friction and durability. All XJ550 models use only 7 of these discs per clutch and the one additional secondary friction disc listed below, while the 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian models used 8 of the primary friction discs and no secondary disc. Each:
$ 19.95

HCP10978SET7 Aftermarket clutch PRIMARY FRICTION DISCS, set of 7:
$ 134.95

HCP10978SET8 Aftermarket clutch PRIMARY FRICTION DISCS, set of 8:
$ 149.95



HCP3201 OEM clutch SECONDARY FRICTION DISC, compressed cork material discs provide the grab and the go for your clutch. Brand new replacements prevent clutch slippage and return the original performance to your clutch. NOTE: the secondary disc has a larger inside diameter than all of the other friction discs (the primary discs) used in the XJ550 clutch pack, and requires the use of the special reducer ring (HCP3202, called a "clutch boss spring") to reduce its ID to the same size as all the rest. This one friction plate is located at the 3rd position in from the outer cover (pressure plate). Fits all XJ550 models, use 1 per clutch.
$ 19.95

HCP1642 Aftermarket clutch SECONDARY FRICTION DISC, compressed cork material disc is the standard oem-replacement quality and material. NOTE: the secondary disc has a larger inside diameter than all of the other friction discs (the primary discs) used in the XJ550 clutch pack, and requires the use of the special reducer ring (HCP3202, called a "clutch boss spring") to reduce its ID to the same size as all the rest. This one friction plate is located at the 3rd position in from the outer cover (pressure plate). Fits all XJ550 models, use 1 per clutch.
$ 17.95

HCP10975 Aftermarket clutch SECONDARY FRICTION DISC is made from a high-performance Kevlar material for the ultimate in street performance! Fully segmented design insures the greatest coefficient of friction and durability. NOTE: the secondary disc has a larger inside diameter than all of the other friction discs (the primary discs) used in the XJ550 clutch pack, and requires the use of the special reducer ring (HCP3202, called a "clutch boss spring") to reduce its ID to the same size as all the rest. This one friction plate is located at the 3rd position in from the outer cover (pressure plate). Fits all XJ550 models, use 1 per clutch.
$ 19.95


HCP3202 OEM CLUTCH BOSS SPRING, this is the special "reducer ring" used only with the single secondary friction disc. For all XJ550 models; use 1 per clutch. NOTE: this spring is fitted "above" or "outwards" of the HCP10975 secondary friction disc listed above; in other words, the secondary friction disc get placed in the stack, then the spring, as you are building up the stack from the bottom. Each:
$ 29.95




Clutch Drive Plates:

NOTE: all XJ550 models use primary drive plates which are non-circular, and which have an external locating "tab". Their non-symmetrical shape will result in a severe out-of-balance situation if installed incorrectly! The clutch drive plates should be "staggered", with each successive drive plate "clocked" approximately 60-degrees offset from the previous one (for example, the first plate should be installed with the external tab at the 12-o'clock position, the next one with the external tab at 2-o'clock, the next at 4-o'clock, etc.).

The correct method for installation is not illustrated or explained well (or at all, or even incorrectly) in many manuals and diagrams. The following revised diagram is what you should follow; incorrect assembly of the clutch drive plates could cause serious safety and reliability issues:

http://xjbikes.com/forums/index.php?threads/22927


HCP3190 OEM CLUTCH BOSS PRIMARY DRIVE PLATE, stamped steel disc provide the friction surface necessary for the friction discs to have something to grab onto. Brand new replacements prevent clutch slippage and return the original performance to your clutch. This drive plate is the one that fits closest to the clutch boss hub (at the very "bottom" of the stack). Use 1 per clutch. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900 models.
$ 16.95


HCP3193 OEM main clutch pack PRIMARY DRIVE PLATE, stamped steel discs provide the friction surface necessary for the friction discs to have something to grab onto. Brand new replacements prevent clutch slippage and return the original performance to your clutch. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian models; use 7 per clutch. These versions are the asymmetrical "tabbed" plates and require that you install them in the staggered method as described previously. Each:
$ 14.95

HCP3193SET7 OEM main clutch pack PRIMARY DRIVE PLATES, set of 7:
$ 99.95


HCP1644 Aftermarket main clutch pack PRIMARY DRIVE PLATE, these stamped steel discs provide the friction surface necessary for the friction discs to have something to grab onto. Brand new replacements prevent clutch slippage and is the standard oem-replacement quality and material. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian models; use 7 per clutch. These versions are the asymmetrical "tabbed" plates and require that you install them in the staggered method as described previously. Each:
$ 17.95

HCP1644SET7 Aftermarket main clutch pack PRIMARY DRIVE PLATES, set of 7:
$ 109.95


HCP10976 Aftermarket main clutch pack PRIMARY DRIVE PLATE is made from a heat-tempered #2 grade steel which both minimizes disc warpage (no more "chattering" clutch!) and insures maximum plate rigidity and friction via the surface features. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian models; use 7 per clutch. These high-performance drive plates are unlike the originals, symmetrical and no longer have a "tabbed" orientation, and do not require being installed in the staggered method as described previously. NOTE: these drive plates cannot be mixed with stock "tabbed" drive plates or an out-of-balance clutch will be the result, with possibly dangerous results. Each:
$ 11.95

HCP10976SET7 Aftermarket main clutch pack PRIMARY DRIVE PLATES, set of 7:
$ 79.95




HCP3224 OEM clutch PRIMARY DRIVE PLATE, stamped, etched steel discs provide the friction surface necessary for the friction discs to have something to grab onto. Brand new replacements prevent clutch slippage and return the original performance to your clutch. Use 7 per clutch on all 1992-98 XJ600 Seca II, all XJ650 models, all 1981-83 XJ750 air-cooled models, XJ750-D, and XJ750 Police models. Each:
$ 10.95

HCP3224SET7 OEM clutch PRIMARY DRIVE PLATES, set of 7:
$ 74.95


HCP10979 Aftermarket main clutch pack PRIMARY DRIVE PLATE is made from a heat-tempered #2 grade steel which both minimizes disc warpage (no more "chattering" clutch!) and insures maximum plate rigidity and friction via the surface design features. Use 7 per clutch on all 1992-98 XJ600 Seca II, all XJ650 models, all 1981-83 XJ750 air-cooled models, XJ750-D, and XJ750 Police models. Each:
$ 11.95

HCP10979SET7 Aftermarket main clutch pack PRIMARY DRIVE PLATES, set of 7:
$ 79.95



Clutch Drum and Basket:

The "outer basket" is actually known as the PRIMARY DRIVEN GEAR and is the largest part in your clutch system. This part rarely needs replacement and is not normally removed during a typical clutch "service procedure"----meaning a clutch friction disc and drive-plate replacement procedure----unless the splined "fingers" (which accept the friction disc outer "tabs") become fractured or broken.

You should, however, carefully inspect along the edges of the slots where the friction plate tabs engage in this basket, and remove and sharp or rough edges to insure the chatter-free operation of your discs.

Likewise with the clutch drum, or what is technically described as the CLUTCH BOSS, (or the "inner basket") and which the teeth of the metal drive plates engage with. Again, normally this cast aluminum piece does not need replacing, although it's always a good idea to inspect and smooth the edges of the slots where the drive plate teeth engage.



Outer Clutch Basket:

HCP3182 OEM clutch PRIMARY DRIVEN GEAR ("outer clutch basket"), for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, and XJ600 Seca II engines.
$ 369.95

HCP3184 OEM oil pump DRIVE GEAR, 51-tooth, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II engines.
$ discontinued

HCP3185 OEM clutch drive gear CIRCLIP, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II engines.
$ 2.95

HCP3183 OEM clutch drive gear-to-driven gear DOWEL PIN, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II engines.
$ 3.95

HCP3186 OEM clutch primary driven gear THRUST PLATE WASHER, fits in-between the clutch boss and the primary driven gear, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II engines.
$ 13.95



Inner Clutch Hub:

HCP3187 OEM clutch complete CLUTCH BOSS ASSEMBLY. This assembly contains the clutch Boss Hub (or "inner basket"), the seat plate, the spring, the clutch boss primary drive plate, and the retaining ring. For all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, and XJ650 (except Turbo model) engines.
$ discontinued

HCP22393 OEM clutch complete CLUTCH BOSS ASSEMBLY. This assembly contains the clutch Boss Hub (or "inner basket"), the seat plate, the spring, the clutch boss primary drive plate, and the retaining ring. For all 1992-98 XJ600 Seca II engines.
$ 229.95



HCP7642 OEM clutch complete CLUTCH BOSS HUB. This is the clutch Boss Hub (or "inner basket") ONLY. For all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, all XJ650 (except Turbo), XJ750-D, 1981-83 XJ750 models, and 1992-98 Seca II engines.
$ 279.95


HCP3190 OEM CLUTCH BOSS PRIMARY DRIVE PLATE, stamped steel disc provide the friction surface necessary for the friction discs to have something to grab onto. Brand new replacements prevent clutch slippage and return the original performance to your clutch. This drive plate is the one that fits closest to the clutch boss hub (at the very "bottom" of the stack). Use 1 per clutch. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900 models.
$ 16.95


HCP3188 OEM clutch boss SEAT PLATE, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900RK engines.
$ 13.95

HCP3189 OEM clutch boss SPRING, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, and all XJ650 (except Turbo) models.
$ 49.95

HCP3191 OEM clutch boss drive plate RETAINING RING, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900RK and RL engines.
$ 14.95



Clutch Boss and Driven Gear Retaining Hardware:

Should you find it necessary to remove the clutch boss drum or basket/primary drive gear unit, they are secured to the shaft via a large nut and bent-over tabbed lock washer. Yamaha recommends replacing both the nut and especially the tabbed lock washer if these items are removed. NOTE: the HCP3204 nut is 30mm and can only be removed with a socket, such as our HCP10530 socket listed further below.

HCP3204 OEM clutch drum RETAINING NUT. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 15.95

HCP3203 OEM clutch drum retaining nut LOCK WASHER. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 4.95



Clutch Cover Oil Scraper:

Located in the "southwest" cover of the clutch system cavity, this stamped metal OIL DEFLECTOR is a necessary part of the clutch system.

HCP19901 OEM clutch system OIL DEFLECTOR PLATE, use on all 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II models.
$ discontinued


HCP2182 OEM oil deflector plate BOLT, 6-point hex head alloy steel fastener with a bright finish, use 2 per engine. For all 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian engines. Each:
$ 2.95

HCP22180 Aftermarket oil deflector plate BOLT, 6-point hex head alloy steel fastener with a dark finish, use 2 per engine. For all 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian engines. Each:
$ 1.25

HCP22182 Aftermarket oil deflector plate BOLT, 6-point hex head 18/8 stainless steel fastener with a bright finish, use 2 per engine. For all 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian engines. Each:
$ 1.75

HCP22183 Aftermarket oil deflector plate BOLT, 6-point hex head 316 stainless steel fastener with a bright finish, use 2 per engine. For all 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian engines. Each:
$ 1.95

HCP22181 Aftermarket oil deflector plate BOLT, 6-point hex head alloy steel fastener has a serrated flange (which eliminates the need for using a lockwasher) and features a dark finish, use 2 per engine. For all 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian engines. Each:
$ 1.95


HCP3933 OEM oil deflector plate BOLT, 6-point hex head alloy steel fastener with a dark finish, use 2 per engine. For all 1992-98 XJ600 Seca II models. Each:
$ 2.95

HCP22180 Aftermarket oil deflector plate BOLT, 6-point hex head alloy steel fastener with a dark finish, use 2 per engine. For all 1992-98 XJ600 Seca II models. Each:
$ 1.25

HCP22182 Aftermarket oil deflector plate BOLT, 6-point hex head 18/8 stainless steel fastener with a bright finish, use 2 per engine. For all 1992-98 XJ600 Seca II models. Each:
$ 1.75

HCP22183 Aftermarket oil deflector plate BOLT, 6-point hex head 316 stainless steel fastener with a bright finish, use 2 per engine. For all 1992-98 XJ600 Seca II models. Each:
$ 1.95

HCP22181 Aftermarket oil deflector plate BOLT, 6-point hex head alloy steel fastener has a serrated flange (which eliminates the need for using a lockwasher) and features a dark finish, use 2 per engine. For all 1992-98 XJ600 Seca II models. Each:
$ 1.95



XJ650, XJ700, XJ750, and XJ900 engines:

Extensive testing and real-world experience shows that the best combination of main clutch components to use in stock engines are:

- either the OEM or the aftermarket high-performance metal drive plates
- the aftermarket high-performance friction discs (both primary and, as required on certain models, the secondary discs)
- either the OEM clutch springs (lightest and smooth feel) or the aftermarket high-performance springs (which will produce a slightly stiffer but more linear feel).



Clutch Rebuild Kits:

We’ve put together the typical components you’ll need to properly rebuild your clutch into our CLUTCH REBUILD KITS, which will save you the time and effort to sort thru all the various part components and choices. Available as either BASIC or COMPLETE rebuild kits, with additional options for STANDARD or HIGH-PERFORMANCE components, we’ve got you covered no matter how abused your original clutch has become.

BASIC CLUTCH REBUILD KITS contain at least the following items:
- clutch cover gasket
- full set of the clutch springs and their securing hardware
- full set of primary friction discs
- clutch boss spring (where required)
- clutch drum lockwasher

COMPLETE CLUTCH REBUILD KITS contain at least the following items:
- everything included in the basic rebuild kits, and…
- full set of the primary drive plates
- the clutch boss drive plate (when used)
- the clutch boss retaining ring
- the pivot axle shaft return spring and circlip
- the pivot axle shaft oil seal and washer
- the pushrod bearing and shim washer
- the special clutch drum lockwasher


In either of the above kits, You also have the choice of standard or hi-performance components:

STANDARD kits contain OEM or oem-level components.

PERFORMANCE kits contain upgraded cover gaskets, hi-performance clutch springs, and high-performance friction discs and, in the complete clutch kits, high-performance metal drive plates.


Of course, for the do-it-yourselfer, we also have all of the individual components available a-la-carte and listed further below. Either way, we’ve got everything you’ll need in the clutch.




for XJ650 and 1981-83 XJ750 engines:

HCP23387 Aftermarket BASIC CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1980-83 XJ650 (except Turbo) and 1981-83 XJ750 models. Contains a standard-duty clutch cover gasket, a full set of the standard duty pressure plate springs, bolts, and washers, and a full set of standard-duty friction discs.
$ 159.95

HCP23389 Aftermarket BASIC CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all XJ650 Turbo models. Contains a standard-duty clutch cover gasket, a full set of the standard duty pressure plate springs, bolts, and washers, and a full set of standard-duty friction discs.
$ 179.95

HCP23410 Aftermarket BASIC CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1980-83 XJ650 non-Turbo and 1981-83 XJ750 models. Contains a “leak-proof” high-performance clutch cover gasket, a full set of the heavy-duty pressure plate springs, bolts, and washers, and a full set of high-performance friction discs.
$ 219.95

HCP23412 Aftermarket BASIC CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all XJ650 Turbo models. Contains a “leak-proof” high-performance clutch cover gasket, a full set of the heavy-duty pressure plate springs, bolts, and washers, and a full set of high-performance friction discs.
$ 229.95




HCP25017 Aftermarket COMPLETE CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1980 XJ650 models. Contains everything in the HCP23387 standard-duty basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of standard-duty main clutch pack metal drive plates the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 349.95

HCP25018 Aftermarket COMPLETE CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS for all 1980 XJ650 models. Contains everything in the HCP23410 hi-po basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of high-performance main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 379.95




HCP24001 Aftermarket COMPLETE CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1981-83 XJ650 (except Turbo) and 1981-83 XJ750 models. Contains everything in the HCP23887 standard-duty basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of standard-duty main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 339.95

HCP24002 Aftermarket COMPLETE CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1981-83 XJ650 (except Turbo) and 1981-83 XJ750 models. Contains everything in the HCP23410 hi-po basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of high-performance main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 369.95




HCP23390 Aftermarket COMPLETE CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS,for all XJ650 Turbo models. Contains everything in the HCP23389 standard-duty basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of standard-duty main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 339.95

HCP23413 Aftermarket COMPLETE CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all XJ650 Turbo models. Contains everything in the HCP23412 hi-po basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of high-performance main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 359.95



for XJ700 air-cooled engines:

HCP23391 Aftermarket BASIC CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1985-86 XJ700 air-cooled models. Contains a standard-duty clutch cover gasket, a full set of the standard duty pressure plate springs, bolts, and washers, and a full set of standard-duty friction discs.
$ 179.95

HCP23414 Aftermarket BASIC CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1985-86 XJ700 air-cooled models. Contains a “leak-proof” high-performance clutch cover gasket, a full set of the heavy-duty pressure plate springs, bolts, and washers, and a full set of high-performance friction discs.
$ 219.95

HCP23392 Aftermarket COMPLETE CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS,for all 1985-86 XJ700 air-cooled models. Contains everything in the HCP23391 standard-duty basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of standard-duty main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 329.95

HCP23415 Aftermarket COMPLETE CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1985-86 XJ700 air-cooled models. Contains everything in the HCP23414 hi-po basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of high-performance main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 369.95



for XJ700-X and XJ750-X water-cooled engines:

HCP23393 Aftermarket BASIC CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1985-86 XJ700-X water-cooled and XJ750-X water-cooled models. Contains a standard-duty clutch cover gasket, a full set of the standard duty pressure plate springs, bolts, and washers, and a full set of standard-duty friction discs.
$ 159.95

HCP23416 Aftermarket BASIC CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1985-86 XJ700-X water-cooled and XJ750-X water-cooled models. Contains a “leak-proof” high-performance clutch cover gasket, a full set of the heavy-duty pressure plate springs, bolts, and washers, and a full set of high-performance friction discs.
$ 209.95

HCP23394 Aftermarket COMPLETE CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS,for all 1985-86 XJ700-X water-cooled and XJ750-X water-cooled models. Contains everything in the HCP23393 standard-duty basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of standard-duty main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 299.95

HCP23417 Aftermarket COMPLETE CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1985-86 XJ700-X water-cooled and XJ750-X water-cooled models. Contains everything in the HCP23416 hi-po basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of high-performance main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 339.95



for 1984 XJ750RL engines:

HCP23395 Aftermarket BASIC CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1984 XJ750RL Seca models. Contains a standard-duty clutch cover gasket, a full set of the standard duty pressure plate springs, bolts, and washers, and a full set of standard-duty friction discs.
$ 179.95

HCP23418 Aftermarket BASIC CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1984 XJ750RL Seca models. Contains a “leak-proof” high-performance clutch cover gasket, a full set of the heavy-duty pressure plate springs, bolts, and washers, a full set of high-performance friction discs.
$ 209.95

HCP23396 Aftermarket COMPLETE CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1984 XJ750RL Seca models. Contains everything in the HCP23395 standard-duty basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of standard-duty main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 329.95

HCP23419 Aftermarket COMPLETE CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1984 XJ750RL Seca models. Contains everything in the HCP23418 hi-po basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of high-performance main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 349.95




for XJ900RK and RL (853cc) engines:

HCP23397 Aftermarket BASIC CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1983-84 XJ900RK and RL models. Contains a standard-duty clutch cover gasket, a full set of the standard duty pressure plate springs, bolts, and washers, and a full set of standard-duty friction discs.
$ 169.95

HCP23420 Aftermarket BASIC CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1983-84 XJ900RK and RL models. Contains a “leak-proof” high-performance clutch cover gasket, a full set of the heavy-duty pressure plate springs, bolts, and washers, and a full set of high-performance friction discs.
$ 209.95

HCP23398 Aftermarket COMPLETE CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS,for all 1983-84 XJ900RK and RL models. Contains everything in the HCP23397 standard-duty basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of standard-duty main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 319.95

HCP23421 Aftermarket COMPLETE CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1983-84 XJ900RK and RL models. Contains everything in the HCP23420 hi-po basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of high-performance main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 359.95



for XJ900F, N, and FN (891cc) engines:

HCP23431 Aftermarket BASIC CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1985-94 XJ900F, N, FN, S, and SH models. Contains a standard-duty clutch cover gasket, a full set of the standard duty pressure plate springs, bolts, and washers, and a full set of standard-duty friction discs.
$ 169.95

HCP23432 Aftermarket BASIC CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1985-94 XJ900F, N, FN, S, and SH models. Contains a “leak-proof” high-performance clutch cover gasket, a full set of the heavy-duty pressure plate springs, bolts, and washers, and a full set of high-performance friction discs.
$ 199.95

HCP23433 Aftermarket COMPLETE CLUTCH REBUILD KIT with STANDARD PERFORMANCE COMPONETS, for all 1985-94 XJ900F, N, FN, S, and SH models. Contains everything in the HCP23431 standard-duty basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of standard-duty main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 319.95

HCP23434 Aftermarket COMPLETE CLUTCH REBUILD KIT with HIGH-PERFORMANCE COMPONETS, for all 1985-94 XJ900F, N, FN, S, and SH models. Contains everything in the HCP23432 hi-po basic clutch kit above, along with the clutch boss primary drive plate and its retaining ring, a full set of high-performance main clutch pack metal drive plates, the pivot axle shaft oil seal and washer, the shaft return (torsion) spring and circlip, the special clutch drum lockwasher, and the throwout bearing and its shim washer.
$ 349.95



Clutch Cover Gasket:

ec4) OEM CLUTCH COVER GASKETS. A must-replace item anytime you remove the clutch cover (right side of the bike) for periodic cleaning or clutch plate adjustment, repair, or replacement.

OEM clutch cover gaskets are made from a standard duty, graphite impregnated paper material. We recommend the use of the aftermarket hi-performance paper gaskets which are designed to slightly swell in the presence of petroleum products (fuel or oil), thus creating a super-tight, leak-proof flange seal.

HCP1025 OEM clutch cover-to-block standard duty paper GASKET, for all XJ650, XJ700 non-X, all 1981-84 XJ750 models, XJ750RL, and all XJ900RK, RL, N/FN, and F models.
$ 26.95

HCP18427 Aftermarket clutch cover-to-block hi-performance GASKET, for all XJ650, XJ700 non-X, all 1981-84 XJ750 models, XJ750RL, and all XJ900RK, RL, N/FN, and F models.
$ 29.95


HCP1026 OEM clutch cover-to-block standard duty paper GASKET, for all XJ700-X and 750-X models.
$ 19.95

HCP18428 Aftermarket clutch cover-to-block hi-performance GASKET, for all XJ700-X and 750-X models.
$ 24.95



HCP1028 OEM clutch cover center insert "cap" RUBBER GASKET, for all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models.
$ 39.95

HCP21518 Aftermarket clutch cover center insert "cap" RUBBER GASKET, for all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models.
$ 27.95


HCP1029 OEM clutch cover center "cap" internal mounting rubber GROMMET, for all XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F models. Use 2 per cover. Each:
$ 10.95


And while you have the cover off, now would be the time to replace the oil level “gauge” window in your clutch cover if it is cloudy:

HCP1039 OEM clutch cover OIL LEVEL GAUGE. This is the clear sight window at the bottom front of the clutch cover that allows you to see the engine oil fluid level. You must remove the clutch cover itself in order to replace this item. Includes the rubber seal. Fits all XJ650, XJ700, XJ750, XJ900, XJ1100, and XS1100 models.
$ 32.95

HCP18944 Aftermarket clutch cover OIL LEVEL GAUGE. This is the clear sight window at the bottom front of the clutch cover that allows you to see the engine oil fluid level. You must remove the clutch cover itself in order to replace this item. Includes the rubber seal. Fits all XJ650, XJ700, XJ750, XJ900, XJ1100, and XS1100 models.
$ 24.95



Clutch Pressure Plate Pivot Axle Shaft and Parts:

The pivot axle shaft is what emerges from the clutch cover and to which the clutch cable is attached to and acts upon. Although the axle rarely wears out, it's upper and lower bearing do, and should be renewed during a major clutch overhaul, as well as the oil seal where the shaft emerges from the clutch cover.

HCP5774 OEM clutch cable HOLDER BRACKET, triangle-shaped bracket that bolts to the outside of the engine case and route the clutch cable, just before it attaches to the clevis bracket. Natural finish; on some models this bracket was painted black. Fits all XJ650, XJ700 non-X, XJ750, and XJ900RK, RL, N/FN, and F models. Each:
$ 14.95

HCP3546 OEM clutch cable holder bracket BOLT, socket head cap screw retains the holder bracket to the engine case. Natural finish. Fits all XJ650, XJ700 non-X, XJ750, and XJ900N, FN, and F models. Use 2 per bracket. Each:
$ 1.50

HCP3542 OEM clutch cable holder bracket BOLT, socket head cap screw retains the holder bracket to the engine case. Black finish. Fits all XJ650, XJ700 non-X, XJ750, and XJ900RK and RL models. Use 2 per bracket. Each:
$ 2.50


HCP3225 OEM clutch pressure plate pivot axle shaft CLEVIS BRACKET. Fitting onto the top of the pivot axle shaft, this is the pivoting bracket that the clutch cable end fits into. Fits all XJ650, XJ700, XJ750, and XJ900RK, RL, N/FN, and F models. Each:
$ 32.95

HCP4257 OEM clutch pressure plate pivot axle shaft clevis bracket E-CLIP, retains the clevis bracket to the pivot axle shaft. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 2.95

HCP22312 Aftermarket clutch pressure plate pivot axle shaft clevis bracket E-CLIP, retains the clevis bracket to the pivot axle shaft. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900 models. Black oxide coated alloy steel. Each:
$ 1.25

HCP22313 Aftermarket clutch pressure plate pivot axle shaft clevis bracket E-CLIP, retains the clevis bracket to the pivot axle shaft. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900 models. Bright 18-8 stainless steel. Each:
$ 1.95



HCP3226 OEM clutch pressure plate PIVOT AXLE SHAFT. Bare shaft, does not include any of the accessory pieces (return spring, bearings, washers, oil seals, etc.) Fits all 1981-83 XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 34.95

HCP3208 OEM clutch pressure plate pivot axle shaft RETURN SPRING. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 7.95


HCP15944 OEM clutch pressure plate pivot axle shaft SPRING SEAT WASHER, fits directly above the clevis bracket (1992-98 XJ600 Seca II) or above the oil seal (1980 XJ650 Maxim models). Use 1 per shaft. Each:
$ 3.95

HCP3206 OEM clutch pressure plate pivot axle shaft SPRING SEAT WASHER, fits directly above the oil seal. Fits all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 4.95



HCP15943 OEM clutch pressure plate pivot axle shaft OIL SEAL. Fits all 1980 XJ650 models. Each:
$ 19.95

HCP23488 Aftermarket clutch pressure plate pivot axle shaft OIL SEAL. Fits all 1980 XJ650 models. Each:
$ 14.95


HCP3207 OEM clutch pressure plate pivot axle shaft OIL SEAL. Fits all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, 1981-83 XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 7.95

HCP20947 Aftermarket clutch pressure plate pivot axle shaft OIL SEAL. Fits all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, 1981-83 XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 6.95


HCP3231 OEM clutch pressure plate pivot axle shaft UPPER SHAFT BEARING. Fits all 1981-83 XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 17.95

HCP22294 Aftermarket clutch pressure plate pivot axle shaft UPPER SHAFT BEARING. Fits all 1981-83 XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 14.95


HCP3230 OEM clutch pressure plate pivot axle shaft LOWER SHAFT BEARING. Fits all 1980-83 XJ650, XJ700, XJ750, and XJ900 models. NOTE: 1980 XJ650 models used 2 of these bearings per shaft, while all other models use only 1 per shaft. Each:
$ 18.95

HCP22295 Aftermarket clutch pressure plate pivot axle shaft LOWER SHAFT BEARING. Fits all 1980-83 XJ650, XJ700, XJ750, and XJ900 models. NOTE: 1980 XJ650 models used 2 of these bearings per shaft, while all other models use only 1 per shaft. Each:
$ 14.95



HCP2537 OEM clutch pressure plate pivot axle shaft lower FLAT WASHER, alloy steel, bright finish, fits directly below the lower shaft bearing. Fits all XJ650, XJ700, and XJ750, XJ900RK, RL, N/FN, and F models, and all XJ1100 models. Each:
$ 1.95

HCP3945 OEM clutch pressure plate pivot axle shaft lower FLAT WASHER, alloy steel, black finish, fits directly below the lower shaft bearing. Fits all XJ900 S/SH models. Each:
$ 1.95

HCP26192 Aftermarket clutch pressure plate pivot axle shaft lower FLAT WASHER, alloy steel, bright finish, fits directly below the lower shaft bearing. Fits all XJ650, XJ700, and XJ750, XJ900RK, RL, N/FN, F, S, and SH models, and all XJ1100 models. Each:
$ 0.95

HCP26193 Aftermarket clutch pressure plate pivot axle shaft lower FLAT WASHER, 18/8 stainless steel, bright finish, fits directly below the lower shaft bearing. Fits all XJ650, XJ700, and XJ750, XJ900RK, RL, N/FN, F, S, and SH models, and all XJ1100 models. Each:
$ 1.25

HCP17110 Aftermarket clutch pressure plate pivot axle shaft lower FLAT WASHER, 316 stainless steel, dull finish, fits directly below the lower shaft bearing. Fits all XJ650, XJ700, and XJ750, XJ900RK, RL, N/FN, F, S, and SH models, and all XJ1100 models. Each:
$ 1.95

HCP26189 Aftermarket clutch pressure plate pivot axle shaft lower FLAT WASHER, alloy steel, black finish, fits directly below the lower shaft bearing. Fits all XJ650, XJ700, and XJ750, XJ900RK, RL, N/FN, F, S, and SH models, and all XJ1100 models. Each:
$ 2.95


HCP3945 OEM clutch pressure plate pivot axle shaft lower FLAT WASHER, fits directly below the lower shaft bearing. Fits all XJ900 S/SH models. Each:
$ 1.95


HCP3227 OEM clutch pressure plate pivot axle shaft ACTUATING PINION GEAR. Attached to the very bottom of the pivot axle shaft, this gear is what actuates the clutch pressure plate "pushrod" and causes it to release the pressure plate when the clutch hand lever is engaged. Fits all XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 12.95

HCP3229 OEM clutch pressure plate pivot axle shaft lower CIRCLIP, retains all the bearings, oil seals, and the actuating gear to the pivot axle shaft. Fits all XJ650, XJ700, XJ750, and XJ900 models. Each:
$2.95



HCP22557 Aftermarket clutch pressure plate pivot axle shaft BEARINGS AND SEAL KIT. Contains 2 of the shaft bearings and the upper oil seal. Fits all 1980 XJ650 models. Each:
$ 47.95

HCP19804 Aftermarket clutch pressure plate pivot axle shaft BEARINGS AND SEAL KIT. Contains 1 each of the upper and lower shaft bearings and the upper oil seal. Fits all 1981-83 XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 44.95


HCP22558 Aftermarket clutch pressure plate pivot axle shaft COMPLETE REBUILD KIT. Contains 2 of the shaft bearings, the upper and lower shim washers, the upper and lower retaining clips, the oil seal, and the torsion spring. Can you say “smooth as silk”? Sure you can……… Fits all 1980 XJ650 models. Each:
$ 59.95

HCP22296 Aftermarket clutch pressure plate pivot axle shaft COMPLETE REBUILD KIT. Contains 1 each of the upper and lower shaft bearings, the upper and lower shim washers, the upper and lower retaining clips, the oil seal, and the torsion spring. Can you say “smooth as silk”? Sure you can……… Fits all 1981-83 XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 49.95



Clutch Pressure Plate Push Rod:

The central "stud" that comes through the pressure plate is the poorly-named pushrod (since it actually pulls the pressure plate, rather than pushes it!). Time can take its toll, so inspect it carefully, and if shows sign of wear or gouges, it should be replaced, along with it's bearing and shim washer.

HCP3198 OEM clutch pressure plate PUSH ROD. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900RK, RL, and N/FN models. Each:
$ discontinued

HCP11084 OEM clutch pressure plate PUSH ROD. Fits all XJ600 Seca II, XJ900F, and XJ900S/SH models. Each:
$ 69.95

HCP3199 OEM clutch pressure plate push rod BEARING. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 13.95

HCP3200 OEM clutch pressure plate push rod SHIM WASHER. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900RK, RL, and N/FN models. Each:
$ 4.95

HCP13471 OEM clutch pressure plate push rod SHIM WASHER. Fits all XJ600 Seca II, XJ900F, and XJ900S/SH models. Each:
$ 4.95



Clutch Pressure Plate:

This is the outer "cover" plate that you actually first see when you remove the side cover from your engine....the compression springs and bolts fit into this plate. It rarely needs replacing, but if it cracked, warped, or has broken edges, it's time for a replacement........

HCP3194 OEM clutch PRESSURE PLATE fits all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, all XJ650 models, all 1981-83 XJ750 models, and XJ750-D models. Each:
$ 169.95

HCP11016 OEM clutch PRESSURE PLATE fits all XJ700 models, XJ750-X (water-cooled) models, and XJ900 N/FN, F, and S/SH models. Each:
$ 44.95



Clutch Pressure Plate Compression Springs and Bolts:

As mentioned earlier, these springs wear after time and should ALWAYS be replaced as part of a clutch rebuild. And the factory recommends that the clutch bolts always be replaced and not be re-used. We have a selection of both OEM and high-performance aftermarket springs and their retaining hardware to allow you to properly restore your bike.


HCP3222 OEM clutch pressure plate COMPRESSION SPRING, use 5 per clutch on all XJ650 (except Turbo). Each:
$ 8.95

HCP3222SET5 OEM clutch pressure plate COMPRESSION SPRINGS, set of 5:
$ 41.95


HCP3221 OEM clutch pressure plate COMPRESSION SPRING, use 5 per clutch on all XJ650 Turbo and XJ750RL models. Each:
$ 9.95

HCP3221SET5 OEM clutch pressure plate COMPRESSION SPRINGS, set of 5:
$ 44.95


HCP3250 OEM clutch pressure plate COMPRESSION SPRING, use 6 per clutch on all XJ700 non-X models. Each:
$ discontinued

HCP3250SET6 OEM clutch pressure plate COMPRESSION SPRINGS, set of 6:
$ discontinued


HCP3251 OEM clutch pressure plate COMPRESSION SPRING, use 6 per clutch on all XJ700-X and XJ750-X models. Each:
$ discontinued

HCP3251SET6 OEM clutch pressure plate COMPRESSION SPRINGS, set of 6:
$ discontinued


HCP3195 OEM clutch pressure plate COMPRESSION SPRING, use 5 per clutch on all for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, all 1981-83 XJ750, and XJ750-D models. Each:
$ 7.95

HCP3195SET5 OEM clutch pressure plate COMPRESSION SPRINGS, set of 5:
$ 37.95


HCP3220 OEM clutch pressure plate COMPRESSION SPRING, use 5 per clutch on all XJ900RK and RL models. Each:
$ 8.95

HCP3220SET5 OEM clutch pressure plate COMPRESSION SPRINGS, set of 5:
$ 43.95



HCP13466 OEM clutch pressure plate COMPRESSION SPRING, use 6 per clutch on all XJ900 N/FN, F, and S/SH models. Each:
$ 8.95

HCP13466SET6 OEM clutch pressure plate COMPRESSION SPRINGS, set of 6:
$ 43.95



HCP10977 Aftermarket clutch pressure plate COMPRESSION SPRINGS SET, high-performance increased-rate spring provides approximately 10% greater force than original springs, and are "pre-fatigued" so that you'll get the same performance after 5,000 miles of use as you did in the first 50 miles. Complete set of 5 springs for use on all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 (except Turbo), all 1981-83 XJ750, XJ750-D, XJ750 Police, and XJ900RK and RL models.
$ 37.95


HCP10980 Aftermarket clutch pressure plate COMPRESSION SPRINGS SET, high-performance increased-rate spring provides approximately 10% greater force than original springs, and are "pre-fatigued" so that you'll get the same performance after 5,000 miles of use as you did in the first 50 miles. Complete set of 5 springs for use on all XJ650 Turbo and XJ750RL models.
$ 37.95


HCP25155SET6 Aftermarket clutch pressure plate COMPRESSION SPRINGS SET, standard-rate springs for use on all XJ700 models and XJ750-X models. This reproduction spring is patterned off the original HCP3251 (XJ700-X/XJ750-X models) and will give a slightly firmer handle feel on XJ700 air-cooled engines. Set of 6:
$ 39.95

HCP10982 Aftermarket clutch pressure plate COMPRESSION SPRINGS SET, high-performance increased-rate spring provides approximately 10% greater force than original springs, and are "pre-fatigued" so that you'll get the same performance after 5,000 miles of use as you did in the first 50 miles. Complete set of 6 springs for use on all water-cooled XJ700 models and XJ750-X models.
$ 44.95



HCP3197 OEM clutch pressure plate compression spring FLANGED BOLT. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, all 1981-83 XJ750 models, XJ750-D, XJ900RK and RL models, XJ1100, and XS1100 models; use 5 per clutch on all models except XJ1100 or XS1100 models, which use 6. Each:
$ 2.50

HCP3197SET5 OEM clutch pressure plate compression spring BOLTS, set of 5:
$ 10.95


HCP21306 Aftermarket clutch pressure plate compression spring FLANGED BOLT. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, all 1981-83 XJ750 models, XJ750-D, XJ900RK and RL models, XJ1100, and XS1100 models; use 5 per clutch on all models except XJ1100 or XS1100 models, which use 6. Each:
$ 1.50

HCP21306SET5 Aftermarket clutch pressure plate compression spring BOLTS, set of 5:
$ 6.95



HCP9125 OEM clutch pressure plate compression spring WASHER. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, all 1981-83 XJ750 models, XJ750-D, XJ900RK and RL models; use 5 per clutch. Each:
$ 2.95

HCP9125SET5 OEM clutch pressure plate compression spring WASHERS, set of 5:
$ 10.95


HCP23513 Aftermarket clutch pressure plate compression spring WASHER. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, all 1981-83 XJ750 models, XJ750-D, XJ900RK and RL models; use 5 per clutch. Each:
$ 1.95

HCP23513SET5 Aftermarket clutch pressure plate compression spring WASHERS, set of 5:
$ 8.95



HCP6701 OEM clutch pressure plate compression spring SCREW WITH INTEGRAL WASHER. Use 5 per clutch on all 1992-98 XJ600 Seca II, and 6 per clutch on all XJ700, XJ750-X, and XJ900 N/FN, F, and S/SH models; use 6 per clutch. Each:
$ 3.95

HCP6701SET5 OEM clutch pressure plate compression spring SCREWS WITH INTEGRAL WASHER, set of 5:
$ 18.95

HCP6701SET6 OEM clutch pressure plate compression spring SCREWS WITH INTEGRAL WASHER, set of 6:
$ 21.95



HCP1729 Aftermarket clutch pressure plate compression spring SCREW WITH INTEGRAL WASHER. Use 5 per clutch on all 1992-98 XJ600 Seca II, and 6 per clutch on all XJ700, XJ750-X, and XJ900 N/FN, F, and S/SH models. Each:
$ 2.95

HCP1729SET5 Aftermarket clutch pressure plate compression spring SCREWS WITH INTEGRAL WASHER, set of 5:
$ 13.95

HCP1729SET6 Aftermarket clutch pressure plate compression spring SCREWS WITH INTEGRAL WASHER, set of 6:
$ 15.95



Clutch Friction Discs:

NOTE: XJ700, XJ750-X, XJ750RL, and XJ900 models originally used 7 primary friction discs and a secondary friction disc which was a unique (different) part, featuring a v-cut in one of the tab ears, that was aligned into a particular slot in the clutch basket. At some point in the dim-and-distant past, Yamaha decided that the secondary disc was no longer necessary, and started substituting/offering an additional primary disc to replace the discontinued secondary disc. The superseded OEM and aftermarket discs have no such v-cut tab, and install the same as all the other primary friction discs (meaning, no particular orientation is necessary).


HCP3192 OEM clutch PRIMARY FRICTION DISC, hard cork material discs provide the grab and the go for your clutch. Brand new replacements prevent clutch slippage and return the original performance to your clutch. All 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, and FN models use 8 discs per clutch, while all XJ550 models use only 7 of these discs per clutch and the one additional secondary friction disc. Each:
$ 16.95

HCP3192SET8 OEM clutch PRIMARY FRICTION DISCS, set of 8:
$ 119.95



HCP1641 Aftermarket clutch PRIMARY FRICTION DISC, compressed cork material discs are a standard oem-replacement quality and material. All 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, and FN models use 8 discs per clutch, while all XJ550 models use only 7 of these discs per clutch and the one additional secondary friction disc. Each:
$ 14.95

HCP1641SET8 Aftermarket clutch PRIMARY FRICTION DISCS, set of 8:
$ 104.95



HCP10978 Aftermarket clutch PRIMARY FRICTION DISC is made from a high-performance Kevlar material for the ultimate in street performance! Fully segmented design insures the greatest coefficient of friction and durability. All 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, and FN models use 8 discs per clutch, while all XJ550 models use only 7 of these discs per clutch and the one additional secondary friction disc. Each:
$ 19.95

HCP10978SET8 Aftermarket clutch PRIMARY FRICTION DISCS, set of 8:
$ 149.95



Clutch Drive Plates:

HCP3190 OEM CLUTCH BOSS PRIMARY DRIVE PLATE, stamped steel disc provide the friction surface necessary for the friction discs to have something to grab onto. Brand new replacements prevent clutch slippage and return the original performance to your clutch. This drive plate is the one that fits closest to the clutch boss hub (at the very "bottom" of the stack). Use 1 per clutch. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900 models.
$ 16.95


HCP3224 OEM clutch PRIMARY DRIVE PLATE, stamped, etched steel discs provide the friction surface necessary for the friction discs to have something to grab onto. Brand new replacements prevent clutch slippage and return the original performance to your clutch. Use 7 per clutch on all 1992-98 XJ600 Seca II, all XJ650 models, all 1981-83 XJ750 air-cooled models, XJ750-D, and XJ750 Police models. Each:
$ 10.95

HCP3224SET7 OEM clutch PRIMARY DRIVE PLATES, set of 7:
$ 74.95


HCP10979 Aftermarket main clutch pack PRIMARY DRIVE PLATE is made from a heat-tempered #2 grade steel which both minimizes disc warpage (no more "chattering" clutch!) and insures maximum plate rigidity and friction via the surface design features. Use 7 per clutch on all 1992-98 XJ600 Seca II, all XJ650 models, all 1981-83 XJ750 air-cooled models, XJ750-D, and XJ750 Police models. Each:
$ 11.95

HCP10979SET7 Aftermarket main clutch pack PRIMARY DRIVE PLATES, set of 7:
$ 79.95




HCP3223 OEM clutch PRIMARY DRIVE PLATE, stamped, etched steel discs provide the friction surface necessary for the friction discs to have something to grab onto. Brand new replacements prevent clutch slippage and return the original performance to your clutch. Fits all XJ700 models, XJ750-X (water-cooled), XJ750RL, and XJ900RK, RL, N/FN, F, and S/SH models; use 7 per clutch. Each:
$ 12.95

HCP3223SET7 OEM clutch PRIMARY DRIVE PLATES, set of 7:
$ 87.95


HCP10981 Aftermarket main clutch pack PRIMARY DRIVE PLATE is made from a heat-tempered #2 grade steel which both minimizes disc warpage (no more "chattering" clutch!) and insures maximum plate rigidity and friction via the surface design features. Fits all XJ700 models, XJ750-X (water-cooled), XJ750RL, and XJ900RK, RL, N/FN, F, and S/SH models; use 7 per clutch. Each:
$ 9.95

HCP10981SET7 Aftermarket main clutch pack PRIMARY DRIVE PLATES, set of 7:
$ 67.95




Clutch Drum and Basket:

The "outer basket" is actually known as the PRIMARY DRIVEN GEAR and is the largest part in your clutch system. This part rarely needs replacement and is not normally removed during a typical clutch "service procedure"----meaning a clutch friction disc and drive-plate replacement procedure----unless the splined "fingers" (which accept the friction plate outer "tabs") become fractured or broken.

You should, however, carefully inspect along the edges of the slots where the friction plate tabs engage in this basket, and remove and sharp or rough edges to insure the chatter-free operation of your discs.

Likewise with the clutch drum, or what is technically described as the CLUTCH BOSS, (or the "inner basket") and which the teeth of the metal drive plates engage with. Again, normally this cast aluminum piece does not need replacing, although it's always a good idea to inspect and smooth the edges of the slots where the drive plate teeth engage.



Outer Clutch Basket Parts:

HCP3232 OEM clutch primary drive gear THRUST PLATE, for all XJ650, XJ700, XJ750, and XJ900RK, RL, N/FN, and F model engines.
$ 14.95

HCP12733 OEM clutch primary drive gear THRUST PLATE, for all XJ900 S/SH and XJ1100 engines.
$ 8.95

HCP3233 OEM clutch primary drive gear COLLAR, for all XJ650, XJ700, XJ750, and XJ900RK engines.
$ 16.95

HCP3234 OEM clutch primary drive gear SPACER, for all XJ650, XJ700, XJ750, and XJ900 engines.
$ 129.95

HCP3235 OEM clutch primary drive gear ROLLER BEARING, for all XJ650, XJ700, XJ750, and XJ900 engines.
$ 49.95



Inner Clutch Hub:

HCP3187 OEM clutch complete CLUTCH BOSS ASSEMBLY. This assembly contains the clutch Boss Hub (or "inner basket"), the seat plate, the spring, the clutch boss primary drive plate, and the retaining ring. For all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, and XJ650 (except Turbo model) engines.
$ discontinued

HCP3217 OEM clutch complete CLUTCH BOSS ASSEMBLY. This assembly contains the clutch Boss Hub (or "inner basket"), the seat plate, the spring, the clutch boss primary drive plate, and the retaining ring. Original for all XJ650 Turbo and all 1981-83 XJ750 non-X engines.
$ 159.95


HCP7642 OEM clutch complete CLUTCH BOSS HUB. This is the clutch Boss Hub (or "inner basket") ONLY. For all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, all XJ650 (except Turbo), XJ750-D, 1981-83 XJ750 models, and 1992-98 Seca II engines.
$ 279.95

HCP3245 OEM clutch complete CLUTCH BOSS HUB. This is the clutch boss hub (or "inner basket") ONLY. For all XJ700, XJ750-X, and XJ900 N/FN and F model engines.
$ 122.95


HCP3216 OEM clutch primary driven gear THRUST PLATE WASHER, fits in-between the clutch boss and the primary driven gear, for all XJ650, XJ700, XJ750, and XJ900 engines.
$ 23.95


HCP3190 OEM CLUTCH BOSS PRIMARY DRIVE PLATE, stamped steel disc provide the friction surface necessary for the friction discs to have something to grab onto. Brand new replacements prevent clutch slippage and return the original performance to your clutch. This drive plate is the one that fits closest to the clutch boss hub (at the very "bottom" of the stack). Use 1 per clutch. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900 models.
$ 16.95


HCP3188 OEM clutch boss SEAT PLATE, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900RK engines.
$ 13.95

HCP3189 OEM clutch boss SPRING, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, and all XJ650 (except Turbo) models.
$ 49.95

HCP3219 OEM clutch boss SPRING, for all XJ650 Turbo models, XJ700, XJ750, and all XJ900RK, RL, N/FN, F, S/SH engines.
$ 39.95

HCP3191 OEM clutch boss drive plate RETAINING RING, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900RK and RL engines.
$ 14.95



Clutch Boss and Driven Gear Retaining Hardware:

Should you find it necessary to remove the clutch boss drum or basket/primary drive gear unit, they are secured to the shaft via a large nut and bent-over tabbed lock washer. Yamaha recommends replacing both the nut and especially the tabbed lock washer if these items are removed. NOTE: the HCP3204 nut is 30mm and can only be removed with a socket, such as our HCP10530 socket listed further below.

HCP3204 OEM clutch drum RETAINING NUT. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 15.95

HCP3203 OEM clutch drum retaining nut LOCK WASHER. Fits all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 4.95



Clutch Cover Oil Scraper:

Located in the "southwest" cover of the clutch system cavity, this stamped metal OIL DEFLECTOR is a necessary part of the clutch system.

HCP1034 OEM clutch system OIL DEFLECTOR PLATE, use on all XJ650, XJ700, XJ750, and XJ900RK models.
$ 20.95
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