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CYLINDER LINERS:
All original XJ-series engines feature aluminum-alloy cylinder "jugs" with sleeved iron CYLINDER LINERS to achieve their light-yet-durable design. The piston rings actually run against this cast iron sleeve, and thus it is the sleeve that takes the wear and punishment.
These cylinder sleeves are replaceable, and may present a more realistic and satisfactory solution rather than boring your original liners to an oversize in cases of wear or damage. In many cases, oversize pistons are simply not available for a particular engine, or it may be more cost effective to simply replace the liners rather than re-finishing them.
The replacement of the liners is a job best left to a professional machine shop, as it requires heating the jugs to 400-F (to extract the original liners), and then pressing the new liners in. The new liners are actually made about 20-40 thousandth's undersize, so they will require a minor bore and hone to properly size them to the pistons that you will be using (which is proper engine rebuild procedure anyway!).
HCP12440 Aftermarket standard-bore CYLINDER LINER for all XJ550 engines, each:
$ 129.95
HCP12440SET4 Aftermarket standard-bore CYLINDER LINERS, set of 4:
$ 449.95
HCP23450 Aftermarket standard-bore CYLINDER LINER for all 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600, and 1992-98 XJ600 Seca II engines, each:
$ 129.95
HCP23450SET4 Aftermarket standard-bore CYLINDER LINERS, set of 4:
$ 449.95
HCP12445 Aftermarket standard-bore CYLINDER LINER for all XJ650 (x. Turbo) engines, each:
$ 129.95
HCP12445SET4 Aftermarket standard-bore CYLINDER LINERS, set of 4:
$ 449.95
HCP12449 Aftermarket standard-bore CYLINDER LINER for all XJ650 Turbo engines, each:
$ 149.95
HCP12449SET4 Aftermarket standard-bore CYLINDER LINERS, set of 4:
$ 579.95
HCP12465 Aftermarket standard-bore CYLINDER LINER for all XJ700 air-cooled and XJ750 air-cooled engines, each:
$ 159.95
HCP12465SET4 Aftermarket standard-bore CYLINDER LINERS, set of 4:
$ 539.95
HCP12460 Aftermarket standard-bore CYLINDER LINER for all XJ700-X and XJ750-X water-cooled engines, each:
$ 119.95
HCP12460SET4 Aftermarket standard-bore CYLINDER LINERS, set of 4:
$ 429.95
HCP12470 Aftermarket standard-bore CYLINDER LINER for all XJ900 with the 853cc engines, each:
$ 189.95
HCP12470SET4 Aftermarket standard-bore CYLINDER LINERS, set of 4:
$ 629.95
HCP12480 Aftermarket standard-bore CYLINDER LINER for all XJ1100 and XS1100 engines, each:
$ 189.95
HCP12480SET4 Aftermarket standard-bore CYLINDER LINERS, set of 4:
$ 629.95
Cylinder Head, Cylinder Jugs, and Upper Crankcase Hardware:
The long studs, their washers, and crown nuts that secure the cylinder head and jugs to the upper engine case take a lot of stress and heat, and it's not a bad idea to replace these when doing a head service or a full engine rebuild, as proper torque values may be difficult (if not impossible) to achieve on used, stretched, and (typically) very rusted studs. NOTE: originally, some of these long studs came with a black plastic outer sheathing which is not always present on the replacement studs, but can be ordered separately below.
Additional hardware pieces used to insure the proper alignment of the cylinder head to the jugs, and also at the bottom of the jugs to insure proper alignment to the upper crankcase. These stud collars (or dowel pins) typically are rusted and semi-or-fully seized into their bores after years of use, and all of these locators and their associated o-rings and gaskets should always be replaced whenever the cylinder head or the jugs are removed.
There are also threaded studs (and associated washers and nuts) that secure the head to the jugs (typically at the front and rear of the cam chain tunnel), as well as a forward stud and hardware that secures the bottom of the jugs to the upper crankcase, which should be carefully inspected and replaced if needed whenever the head or jugs come off.
And here’s a quick heads-up: what I learned when swapping cylinder heads:
http://www.xjbikes.com/forums/threa...-valves-with-the-head-off.112138/#post-565964
NOTE: SOME OF THE FOLLOWING TOOLS ARE AVAILABLE FOR RENTAL!!: some tools are a one-time or infrequent use tool, so it may be more economical for you to rent them from us, rather than to purchase outright. Please see the “rental” section within the THE TOOLBOX section of our catalog at:
http://xjbikes.com/forums/index.php?threads/xj-parts-catalog-section-p-the-toolbox.44630]
and review the availability and procedures in the TOOL RENTAL section.
it54) Aftermarket broken stud EXTRACTOR TOOL KIT. Common problem: you snap or shear off the head of a fastener, now what do you do? Prevent these situations from happening to you by using one of our anti-seize products when installing new bolts or studs!
HCP10302 Aftermarket 6mm BROKEN STUD EXTRACTOR......this is the correct size for both the exhaust headpipe studs and the intake manifold bolts in the cylinder head, which are the most common fasteners that you'll need to use these extractor tools on. You simply pound this extractor onto the stud, and then use an open-end wrench to twist it out. As long as you have a bit of the broken stud remaining outside of the cylinder head threaded hole (in other words, the fastener has not broken off "flush"), then this tool is what's going to save your day. Similar in concept to a "ez-out", but these tools have their "biting" surfaces on the inside of a socket-type housing, so that the hardened steel ridges bite into the stud and allow you to extract it. Also works great on screw or bolt heads that have had the drive slot ruined or the bolt head rounded off.
$ 69.95
HCP26979 Aftermarket complete STUD EXTRACTOR and INSTALLATION TOOLS SET. Complete set of 3 different size tools, these are an upgraded version of the “two locking nuts” method of stud extraction or installation, and their small size allows them to work easily in cramped spaces. Note that this type of tool requires that you have decent threads on the end of the stud:
www.youtube.com/watch?v=NNH7u87dhng
This set has the proper sized tools to install and remove exhaust manifold studs, cylinder head and cylinder jug studs, the long cylinder head-to-crankcase studs (all models except XJ700-X and XJ750-X engines), broken intake manifold bolts and many other threaded studs (or headless bolts) on the engine and drivetrain. Contains one each M6 x 1.00 pitch, M8 x 1.25 pitch, and a M10 x 1.25 pitch tool.
$ 29.95
HCP10301 Aftermarket complete STUD EXTRACTOR TOOLS SET. Complete set of 4 different size extractors, and these can be used with ratchet wrenches for ease of removal. These are “roller clutch” type removers that use internally locking rollers to grip and turn the stud. This type tool will damage the threads as part of the removal process, and although it’s possible to use them on broken threads (the smooth shank portion of the stud, even if that is all that is present i.e. the stud or bolt has snapped off and all that remains is the unthreaded portion), they don’t always work all that well on smooth surfaces…..but this also means that the can also be used on dowel pins and some guide collars. Note that these stud removers are much larger is physical size that the HCP26979 tools, which may present problems in restricted areas:
www.youtube.com/watch?v=aE5VnScjRcI
This set has the proper sized tools to remove exhaust manifold studs, broken intake manifold bolts, cylinder head and cylinder jug studs, the long cylinder head-to-crankcase studs (all models except XJ700-X and XJ750-X engines), and most other threaded studs (or headless bolts) on the engine and drivetrain. Contains one each of a 6mm and 8mm extractors (which can be used with 3/8" drive ratchets) and one each of a 10mm and 12mm extractors (which can be used with 1/2" drive ratchets). You simply pound the extractor onto the stud, and then use an appropriate sized ratchet wrench to twist it out. Comes in a molded storage case.
$ 79.95
If you need to repair any injured holes in the upper crankcase (where these studs seat), we have these thread chaser taps that will create a line-new profile to the threads:
HCP11028 Aftermarket THREAD CHASER AND CLEAN-UP TAP, made from a high-speed titanium nitride coated steel. For the following holes:
- XJ550, FJ600, XJ600, FZ600, and YX600 Radian cylinder head long studs (in the upper crankcase) mounting holes.
- XJ1100 and XS1100 models cylinder head exhaust port stud holes.
- All XJ550 - XJ1100 and XS1100 models engine upper-to-lower crankcase cinch bolt holes (note: some of the mounting holes are a different size, and require the use of the smaller HCP2399 tap above).
$ 9.95
HCP26760 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 other areas of the bike. This m10 x 1.25 pitch is used on a few other places on the bike.
$ 14.95
- XJ650, XJ700, XJ750, XJ900, XJ1100, and all XS1100 models cylinder head long studs (in the upper crankcase) mounting holes.
- all XJ models left side mirror stalk receiver.
- exhaust collector rear mounting bracket bolt threaded collar (the single bolt that passes thru the flange on the collector) on all models used a cast-iron exhaust collector.
- all XJ1100 and XS1100 models exhaust hanger bolt holes.
- threaded holes for any fasteners associated with the following part numbers: HCP2250, HCP3929, HCP3930, HCP3931, HCP3936, HCP3937, HCP3938, HCP4049, HCP19940, and HCP21872.
$ 17.95
HCP28120 Aftermarket THREAD CHASER AND CLEAN-UP TAP, made from a high-speed titanium nitride coated steel. For the following holes:
- XJ700-X, XJ750-X, 1987 FZ700, 1986-87 FZX700 Fazer, 1985-86 and 1988 FZ750, 1987 FZR750R, and 1987-88 FZR1000 cylinder head long studs (in the upper crankcase) mounting holes.
$ 11.95
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 ˝” 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 new threads actually needs to be 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
c9a) THREAD CHASER DIES. Unlike the thread taps listed above, these thread DIES are used to clean, restore, and repair threads on the threaded fasteners (screws, bolts, studs, etc.). These tools help restore that like-new feel to used bolts, and straighten and restore threads to allow for proper torque settings to be achieved and maintained. Unlike standard round dies, these dies feature cutting teeth within a standard “hex-nut” shape, so you can use a wrench or socket to hold the die and turn it over the fastener. Just like cleaning / chasing threaded holes with a tap, this task is easy to use, important to do, and when you’re done you’ll be glad you took the time to do the job properly! NOTE: these dies are not used to cut new threads, only to renew threads on non-hardened fasteners! Always lubricate the tool (or fastener) with a light oil or grease when using.
HCP28260 Aftermarket THREAD CHASER DIE, for m6 x 1.00 pitch fasteners. Use on the fasteners for all of the applications listed below (and any other that is the same size; this is a very common size fastener and there are many more applications than what is listed below). This is a very handy tool to have in your arsenal. Each:
$ 6.95
- Hitachi lower carb rack mount screws.
- Hitachi carb bowl drain screw.
- All models: gas tank mounting screws for the petcock.
- All models: gas tank fuel sending unit mounting bolts.
- Mikuni lower carb rack bracket screws (except 1992-98 XJ600 Seca II models)
- All XJ550 - XJ900 models cylinder head exhaust port studs.
- All XJ550 - XJ1100 models cylinder head valvecover mounting bolts.
- All XJ550 - XJ1100 and XS1100 models cylinder head cam bearing cap bolts.
- All XJ550 - XJ1100 and XS1100 models cylinder head intake manifold bolts.
- All XJ550 - XJ1100 and XS1100 models cylinder head valvecover mounting bolts.
- All XJ550 - XJ1100 and XS1100 models engine side covers mounting bolts.
- All XJ550 - XJ1100 and XS1100 models engine oil pan mounting bolts.
- All XJ550 - XJ1100 and XS1100 models engine upper-to-lower crankcase cinch bolt holes (note: some of the mounting bolts are different size, and require the use of the larger HCP28261 die below).
- XJ700-X and XJ750-X cylinder heads and jugs coolant jacket bolts.
- 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 HCP28261 die listed below).
- Most models: upper crankcase to cylinder jugs stud.
- All models: cam chain tensioner mounting bolts.
- Some models: mechanical tachometer drive housing mounting bolt or stud.
HCP28261 Aftermarket THREAD CHASER DIE, for m8 x 1.25 pitch fasteners. Use on the fasteners for all of the applications listed below (and any other that is the same size; this is a very common size fastener and there are many more applications than what is listed below). This is a very handy tool to have in your arsenal. Each:
$ 6.95
- XJ550, FJ600, XJ600, FZ600, and YX600 Radian cylinder head long studs (in the upper crankcase).
- XJ1100 and XS1100 models cylinder head exhaust port studs.
- All XJ550 - XJ1100 and XS1100 models engine upper-to-lower crankcase cinch bolts (note: some of the mounting holes are a different size, and require the use of the smaller HCP28031 die above).
- Some models: cylinder head cam chain tunnel-to-cylinder jugs cinching studs, for engines that have a single stud on both the front and rear of the tunnel (models with dual tunnel studs use the HCP28260 die listed above).
- Some models: cylinder head-to-cylinder jugs cinching studs, at the rear of the head (note these are not the cam chain tunnel studs.
- All shaft-drive models: middle gear output flange-to-crankcase bolts.
- Many models: fork steering bracket tube cinching bolts
- XJ1100 and XS1100 models: middle gear drive housing-to-crankcase mounting bolts.
HCP28575 Aftermarket THREAD CHASER DIE, for m9 x 1.25 pitch fasteners. Use on the fasteners for all of the applications listed below (and any other that is the same size; although not a common size fastener there are more applications than what is listed below). This is a very handy tool to have in your arsenal. Each:
$ 8.95
- XJ700 water-cooled and XJ750 water-cooled engines, cylinder head-to-upper crankcase long studs
HCP28577 Aftermarket THREAD CHASER DIE, for m10 x 1.25 pitch fasteners. Use on the fasteners for all of the applications listed below (and any other that is the same size; although not a common size fastener there are more applications than what is listed below). This is a very handy tool to have in your arsenal. Each:
$ 8.95
- XJ650, XJ700 air-cooled, XJ750 air-cooled, XJ900, XJ1100, and all XS1100 engines, cylinder head-to-upper crankcase long studs.
- all XJ models left side mirror stem.
- Many models: front engine mounting bolts
- exhaust collector rear mounting bracket bolt (the single bolt that passes thru the flange on the collector) on all models used a cast-iron exhaust collector.
- all XJ1100 and XS1100 models exhaust hanger bolts.
- For any fasteners associated with the following part numbers: HCP2250, HCP3929, HCP3930, HCP3931, HCP3936, HCP3937, HCP3938, HCP4049, HCP19940, and HCP21872.
HCP28579 Aftermarket THREAD CHASER DIE, for m12 x 1.25 pitch fasteners. Use on the fasteners for all of the applications listed below (and any other that is the same size; although not a common size fastener there are more applications than what is listed below). This is a very handy tool to have in your arsenal. Each:
$ 8.95
- Many models: rear engine mounting bolts
HCP28582 Aftermarket SMALL THREAD CHASER DIES SET, contains one each of the most commonly used smaller sizes: HCP28567 (m4 x .70 pitch), HCP28568 ( m5 x .80 pitch), and the HCP28260 (m6 x 1.00 pitch) chaser dies.
$ 21.95
HCP28583 Aftermarket LARGE THREAD CHASER DIES SET, contains one each of the most commonly used smaller sizes: HCP28261 (m8 x 1.25 pitch), HCP28577 ( m10 x 1.25 pitch), and the HCP28579 (m12 x 1.25 pitch) chaser dies.
$ 23.95
HCP28585 Aftermarket COMPLETE THREAD CHASER DIES SET, contains all of the most commonly used sizes: one each of HCP28567 (m4 x .70 pitch), HCP28568 ( m5 x .80 pitch), and the HCP28260 (m6 x 1.00 pitch), HCP28261 (m8 x 1.25 pitch), HCP28577 ( m10 x 1.25 pitch), and the HCP28579 (m12 x 1.25 pitch) chaser dies. Note that XJ700-X or XJ750-X owners may also need to order the HCP28575 tap (m9 x 1.25 pitch) die separate in order to have a “complete” due set for those engines, as it is not included in this set.
$ 37.95
XJ550, FJ600, FZ600, YX600, and 1992-98 XJ600 Seca II engines:
HCP968 OEM camshaft bearing cap locating DOWEL PIN, use 12 per engine on 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 non-X, and XJ750 air-cooled engines, and use 16 per engine on all XJ700-X, XJ750-X, and all XJ900RK, RL, N/FN, and F engines. Each:
$ 2.50
HCP19926 OEM cylinder head-to-valvecover locator DOWEL PIN, used on all 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, and 1986-90 YX600 Radian engines. Use 1 per engine in the following position: forward left corner of the cam chain tunnel and valvecover. Each:
$ 2.95
HCP27475 Aftermarket cylinder head-to-crankcase LONG STUDS SET, for all XJ550, 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 Radian engines. This full set of 12 aftermarket studs does one engine, and features the proper size and configuration studs, and since they’re made from 4140 chrome-moly steel, they are actually tougher than the originals! The exterior plastic sleeve that was used on some of the original studs is not needed (and won’t fit; as these studs are so much thicker than originals). Studs are coated with a high-temp ceramic coating so they retain the “black” look as original. Use 1 set per engine. Each:
$ 199.95
HCP5761 OEM cylinder head-to-crankcase LONG STUD, fits all XJ550, 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 Radian engines, use 4 per engine, one each in the following positions: cylinder #1 outer rear, cylinder #4 outer front and rear, and cylinder #3 inner rear. NOTE: this stud is the same as the HCP5764 stud below, with the only difference being this HCP5761 lacks the black sheathing over center section of the stud that HCP5764 has. Each:
$ discontinued
HCP27562 OEM cylinder head-to-crankcase LONG STUD, fits all 1992-98 XJ600 Seca II engines, use 3 per engine, one each in the following positions: cylinder #1 outer rear, and cylinder #4 outer front and rear. Each:
$ 12.95
HCP27563 OEM cylinder head-to-crankcase LONG STUD, fits all 1992-98 XJ600 Seca II engines, use 1 per engine in the following position: cylinder #1 outer front. [Each:
$ 16.95
HCP5762 OEM cylinder head-to-crankcase LONG STUD, fits all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II engines, use 1 per engine in the following position: cylinder #2 inner rear. Each:
$ discontinued
HCP5763 OEM cylinder head-to-crankcase LONG STUD, fits all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II engines. Use 2 per engine, one each in the following positions: in-between cylinders #1 & 2, rear, and in-between cylinders #3 & 4, rear. NOTE: this stud is the same as the HCP5765 stud below, with the only difference being this HCP5763 lacks the black sheathing over center section of the stud that HCP5765 has.. Each:
$ 12.95
HCP5764 OEM cylinder head-to-crankcase LONG STUD, fits all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II engines. Use 3 per engine (on all models except 1992-98 XJ600 Seca II), one each in the following positions: cylinder #1 outer front, cylinders #2 inner front, and cylinder #3 inner front. Use 2 per engine on all 1992-98 XJ600 Seca engines, one each in the following positions: cylinders #2 inner front and cylinder #3 inner front. Has the black plastic sheathing as original. NOTE: this stud is the same as the HCP5761 stud above, with the only difference being the black sheathing over center section of the stud (the HCP5761 did not originally have sleeving). Each:
$ discontinued
HCP5765 OEM cylinder head-to-crankcase LONG STUD, fits all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II engines. Use 2 per engine in the following position: in-between cylinders #1 & 2 front, and in-between cylinders #3 & 4, front. Has the black plastic sheathing as original. NOTE: this stud is the same as the HCP5763 stud above, with the only difference being the black sheathing over center section of the stud (the HCP5763 did not originally have sleeving). Each:
$ discontinued
HCP4664 OEM cylinder head-to-crankcase stud FLAT WASHER, for all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II models, use 10 per engine in the following position: all positions except the #4 cylinder outer positions. Each:
$ 3.95
HCP4666 OEM cylinder head nut CRUSH WASHER, for all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, 1984-91 XJ600 Euro, 1992-98 XJ600 Seca II, and 1992-2002 XJ600 Euro models. Use 2 per engine in the following position: both #4 cylinder outer positions. These copper washers fit underneath the crown nuts on the #4 outer long cylinder head studs and act as an oil seal and should be replaced whenever the head comes off. Each:
$ 3.95
HCP4662 OEM cylinder head-to-crankcase stud FLANGED CROWN NUT, for all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II models, use 12 per engine in the following position: all positions. Dark (black) finish. Each:
$ 6.95
HCP4662SET12 OEM cylinder head-to-crankcase stud FLANGED CROWN NUTS, set of 12:
$ 79.95
HCP25822 Aftermarket cylinder head-to-crankcase stud FLANGED CROWN NUT, for all XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II models, use 12 per engine in the following position: all positions. Bright polished finish. Each:
$ 4.95
HCP25822SET12 Aftermarket cylinder head-to-crankcase stud FLANGED CROWN NUTS, set of 12:
$ 57.95
HCP10852 OEM cylinder head-to-cylinder jugs MOUNTING STUD, used at the front of the cam chain tunnel. Dark finish, alloy steel. Use 2 per engine on all XJ550 models, each:
$ 4.95
HCP25807 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, used at the front of the cam chain tunnel. Bright finish, 18-8 stainless steel. Use 2 per engine on all XJ550 models, each:
$ 3.95
HCP2941 OEM cylinder head-to-cylinder jugs MOUNTING STUD, used at the front of the cam chain tunnel. Use 2 per engine on all of the following engines: 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600, 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 air-cooled, XJ750 air-cooled, and all XJ900RK, RL, N/FN, and F engines, each:
$ 3.95
HCP19160 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, used at the front of the cam chain tunnel. Use 2 per engine on all of the following engines: 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600, 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 air-cooled, XJ750 air-cooled, and all XJ900RK, RL, N/FN, and F engines, each:
$ 2.95
HCP10853 OEM cylinder head-to-cylinder jugs MOUNTING STUD, used at the rear of the cam chain tunnel. Bright finish, alloy steel. Use 2 per engine on all XJ550, 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 engines, each:
$ 8.95
HCP26261 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, used at the rear of the cam chain tunnel. Bright finish, 18-8 stainless steel. Use 2 per engine on all XJ550, 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 engines. NOTE: this stud is approximately 2mm longer than the original, but will fit and function properly. Each:
$ 2.95
HCP2173 OEM cylinder head-to-cylinder jugs mounting studs FLAT WASHER, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all XJ550 models, original bright finish, each:
$ 1.95
HCP6642 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, zinc-plated alloy steel with a natural finish, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all XJ550 models, each:
$ 0.95
HCP6643 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, 18-8 stainless steel with a natural finish, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all XJ550 models, each:
$ 1.25
HCP25756 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, 316 stainless steel with a natural finish, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all XJ550 models, each:
$ 1.95
HCP14285 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, black oxide-coated 18-8 stainless steel, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all XJ550 models, each:
$ 1.95
HCP14284 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, black oxide-coated hardened alloy steel, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all XJ550 models, each:
$ 2.95
HCP3968 OEM cylinder head-to-cylinder jugs mounting studs NUT, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all XJ550, 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 engines, each:
$ 2.95
HCP24059 Aftermarket cylinder head-to-cylinder jugs mounting studs NUT, for the studs located at both the front and rear of the cam chain tunnel. Black-oxide coated stainless steel. Use 4 per engine on all XJ550, 1984-85 FJ600, 1986-88 FZ600, and 1986-90 YX600 engines, each:
$ 1.95
HCP5826 OEM cylinder head-to-cylinder jugs locator dowel pin ”DONUT” OIL SEAL, 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 air-cooled, XJ750 air-cooled, and all XJ900RK, RL, N/FN, F models, use 2 per engine in the following position: #4 cylinder outer front and rear. Each:
$ 6.95
HCP26175 Aftermarket cylinder head-to-cylinder jugs locator dowel pin ”DONUT” OIL SEAL, 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 air-cooled, XJ750 air-cooled, and all XJ900RK, RL, N/FN, F models, use 2 per engine in the following position: #4 cylinder outer front and rear. Each:
$ 4.95
HCP5828 OEM cylinder head-to-cylinder jugs MOUNTING STUD, dark finish, alloy steel. Used on the rear of the cylinder head, directly below the #1 and the #4 intake ports. Use 2 per engine on all XJ550 models, each:
$ 8.95
HCP25978 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, bright finish, 18-8 stainless steel. Used on the rear of the cylinder head, directly below the #1 and the #4 intake ports. Use 2 per engine on all XJ550 models. NOTE: this stud is approximately 2mm longer than the original, but will fit and function properly. Each:
$ 5.95
HCP5827 OEM cylinder head-to-cylinder jugs mounting studs FLAT WASHER, alloy steel with a black finish, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ550, 1982-83 XJ650 Maxim, 1982-83 XJ650 Turbo, XJ700 all, XJ750 all, all XJ900RK, RL, N/FN, and F models, and XJ1100 engines, each:
$ 3.95
HCP25754 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, zinc-plated alloy steel with a bright finish, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ550, 1982-83 XJ650 Maxim, 1982-83 XJ650 Turbo, XJ700 all, XJ750 all, all XJ900RK, RL, N/FN, and F models, and XJ1100 engines, each:
$ 1.95
HCP25755 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, 18-8 stainless steel with a bright finish, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ550, 1982-83 XJ650 Maxim, 1982-83 XJ650 Turbo, XJ700 all, XJ750 all, all XJ900RK, RL, N/FN, and F models, and XJ1100 engines, each:
$ 2.25
HCP3494 OEM cylinder head-to-cylinder jugs mounting studs NUT, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ550 models, each:
$ 3.95
HCP24037 Aftermarket cylinder head-to-cylinder jugs mounting studs NUT, made from 18/8 stainless steel, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ550 models, each:
$ 2.95
On the right side of some heads, there is a casting passage block-off SCREW and WASHER. Some early model heads had all four of these casting passage openings sealed off with a non-removable plug, but later model heads used a screw with a gasket (reason for this change is unknown). This special screw incorporates both a hex-head and a phillips-drive screw slot.
HCP13857 OEM cylinder head casting passage block-off SCREW, use 1 per engine on all 1983 XJ550 heads, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, 1982-83 XJ650 Maxim heads, 1983 XJ650 Turbo head, all XJ700 air-cooled heads, 1982-83 XJ750 heads, and all XJ900RK, RL, N/FN, and F heads.
$ 5.95
HCP26453 Aftermarket cylinder head casting passage block-off SCREW, use 1 per engine on all 1983 XJ550 heads, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, 1982-83 XJ650 Maxim heads, 1983 XJ650 Turbo head, all XJ700 air-cooled heads, 1982-83 XJ750 heads, and all XJ900RK, RL, N/FN, and F heads. NOTE: this screw is much close to the originally-installed screw than the HCP13857 screw listed above.
$ 3.95
HCP4853 OEM cylinder head casting passage block-off screw copper CRUSH WASHER, use 1 per engine on all 1983 XJ550 heads, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, 1992-2002 XJ600 Euro, 1982-83 XJ650 Maxim heads, 1983 XJ650 Turbo head, all XJ700 air-cooled heads, 1982-83 XJ750 heads, and all XJ900RK, RL, N/FN, and F heads.
$ 2.95
HCP20671 Aftermarket cylinder head casting passage block-off screw copper CRUSH WASHER, use 1 per engine on all 1983 XJ550 heads, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, 1992-2002 XJ600 Euro, 1982-83 XJ650 Maxim heads, 1983 XJ650 Turbo head, all XJ700 air-cooled heads, 1982-83 XJ750 heads, and all XJ900RK, RL, N/FN, and F heads.
$ 1.75
HCP5828 OEM cylinder jugs-to-upper crankcase MOUNTING STUD, dark finish, alloy steel. Used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, 1984-85 FJ600, XJ650, XJ700 non-X, and all XJ750 non-X models, each:
$ 8.95
HCP25978 Aftermarket cylinder jugs-to-upper crankcase MOUNTING STUD, bright finish, 18-8 stainless steel. Used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, 1984-85 FJ600, XJ650, XJ700 non-X, and all XJ750 non-X models. NOTE: this stud is approximately 2mm longer than the original, but will fit and function properly. Each:
$ 5.95
HCP5827 OEM cylinder jugs-to-upper crankcase mounting stud FLAT WASHER, alloy steel with a black finish, used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, 1984-85 FJ600, XJ650, XJ700 non-X, all XJ750 non-X, and all XJ900RK, RL, N/FN, and F models, each:
$ 3.95
HCP25754 Aftermarket cylinder jugs-to-upper crankcase mounting stud FLAT WASHER, zinc-plated alloy steel with a bright finish, used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, 1984-85 FJ600, XJ650, XJ700 non-X, all XJ750 non-X, and all XJ900RK, RL, N/FN, and F models, each:
$ 1.95
HCP25755 Aftermarket cylinder jugs-to-upper crankcase mounting stud FLAT WASHER, 18-8 stainless steel with a bright finish, used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, 1984-85 FJ600, XJ650, XJ700 non-X, all XJ750 non-X, and all XJ900RK, RL, N/FN, and F models, each:
$ 2.25
HCP3494 OEM cylinder jugs-to-upper crankcase mounting stud NUT, used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, FJ600, XJ650 (except Midnight Maxim), XJ700 non-X, and all XJ750 non-X (except Midnight Maxim) models, each:
$ 3.95
HCP24037 Aftermarket cylinder jugs-to-upper crankcase mounting stud NUT, made from 18/8 stainless steel, used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, FJ600, XJ650 (except Midnight Maxim), XJ700 non-X, and all XJ750 non-X (except Midnight Maxim) models, each:
$ 2.95
HCP967 OEM upper crankcase-to-cylinder jugs locator STUD COLLAR or DOWEL PIN, for *XJ550 and 1984-85 FJ600 models. Use 1 per engine in the following position: #1 cylinder outer rear position at the base of the stud (where the stud threads into the crankcase). * NOTE: this pin is 10.00mm OD, and is specified for use on 1981 XJ550 Seca engines and on some XJ550 Maxim engines. The 1982-83 XJ550 Seca and some XJ550 Maxim engines use the larger (14.00mm OD) dowel pin in this position. Each:
$ 4.95
HCP5825 OEM upper crankcase-to-cylinder jugs locator STUD COLLAR or DOWEL PIN, for *XJ550 and 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 air-cooled, XJ750 air-cooled, and XJ900RK, RL, N, FN, and F engines Use 1 per engine in the following position: #1 cylinder outer rear position at the base of the stud (where the stud threads into the crankcase). *NOTE: this pin is 14.00mm OD, and is specified for use on 1982-83 XJ550 Seca engines and on some XJ550 Maxim engines. The 1981 XJ550 Seca and some XJ550 Maxim engines use the smaller (10.00mm OD) dowel pin in this position. Each:
$ 5.95
HCP9351 OEM upper crankcase-to-cylinder jugs stud locator STUD COLLAR or DOWEL PIN, 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 air-cooled models, XJ750 air-cooled models, and all XJ900RK, RL, N, FN, and F models. Use 2 per engine in the following position: both #4 cylinder outer positions at the base of the stud (where the stud threads into the crankcase) on all models except 1992-1998 XJ600 Seca II and 1992-2002 XJ600 Euro-----these models use only 1 of these pins, at the #4 cylinder outer front position. Each:
$ 6.95
HCP4696 OEM cylinder jugs-to-crankcase O-RING, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1984-91 XJ600 Euro, XJ650 (except Turbo), XJ700 non-X (air-cooled) models, all XJ750 air-cooled, and all XJ900RK, RL, N/FN, and F models. Use 2 per engine in the following position: both #4 cylinder outer positions at the base of the stud (where the stud threads into the crankcase). These o-rings fit underneath the jugs and into a recessed bore on top of the crankcase around the #4 outer long cylinder head studs and act as an oil seal. They should be replaced whenever the jugs comes off. Each:
$ 2.95
HCP20844 Aftermarket cylinder jugs-to-crankcase O-RING, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1984-91 XJ600 Euro, XJ650 (except Turbo), XJ700 non-X (air-cooled) models, all XJ750 air-cooled, and all XJ900RK, RL, N/FN, and F models. Use 2 per engine in the following position: both #4 cylinder outer positions at the base of the stud (where the stud threads into the crankcase). These o-rings fit underneath the jugs and into a recessed bore on top of the crankcase around the #4 outer long cylinder head studs and act as an oil seal. They should be replaced whenever the jugs comes off. Each:
$ 2.25
XJ650, XJ700 air-cooled, XJ750 air-cooled, and XJ900RK, RL, N, FN, and F engines:
HCP4661 OEM cylinder head-to-crankcase stud CROWN NUT, semi-polished bright finish, for all XJ650 (except Turbo and Midnight Maxim), all XJ700 air-cooled, all XJ750 air-cooled (except XJ750 Midnight Maxim), all XJ900 F, N, and FN models, XJ1100, and all XS1100 engines. Use 12 per engine on all positions. Each:
$ 6.95
HCP4661SET12 OEM cylinder head-to-crankcase stud CROWN NUTS, set of 12:
$ 79.95
HCP4660 OEM cylinder head-to-crankcase stud CROWN NUT, dark green (originally black) finish, for all XJ650 Turbo, XJ650 Midnight Maxim, XJ750 Midnight Maxim, XJ900RK and RL, and all XS1100 Midnight Special models, use 12 per engine on all positions. Each:
$ 6.95
HCP4660SET12 OEM cylinder head-to-crankcase stud CROWN NUTS, set of 12:
$ 79.95
HCP16424 Aftermarket cylinder head-to-crankcase stud CROWN NUT, high-polished chrome-plated finish, will fit all XJ650, all XJ700 air-cooled, all XJ750 air-cooled, all XJ900 F, N, and FN models, use 12 per engine on all positions. This nut is a bit taller (and lacks the flanged base) compared to the original HCP4660 or HCP4661 nuts, and has a beautiful, highly polished chrome finish compared to the stock HCP4661 nut above, and the extra height is visually pleasing. NOTE the lack of a flange on this nut requires the use of the HCP26762 shim washer on both of the #4 studs (outer positions), on top of the copper crush washer and under this crown nut, to insure a proper seal of the copper crush washer. Each:
$ 6.95
HCP16424SET12 Aftermarket cylinder head-to-crankcase stud CROWN NUTS, set of 12:
$ 79.95
HCP26762ET2 Aftermarket stainless-steel SHIMMING WASHERS, for use with the HCP16424 nuts above when used on all XJ650, all XJ700 air-cooled, all XJ750 air-cooled, all XJ900 F, N, and FN engines. This set of 2 washers does 1 engine.
$ 4.95
HCP4665 OEM cylinder head nut FLAT COPPER WASHER, use 2 per engine on all XJ650, XJ700 air-cooled, XJ750 air-cooled, and XJ900RK, RL, N/FN, and F engines in the following position: both #4 cylinder outer positions. These copper washers fit underneath the crown nuts on the #4 outer long cylinder head studs and act as an oil seal and should be replaced whenever the head comes off. Each:
$ 6.95
HCP21343 Aftermarket cylinder head nut FLAT COPPER WASHER, use 2 per engine on all XJ650, XJ700 air-cooled, XJ750 air-cooled, and XJ900RK, RL, N/FN, and F engines in the following position: both #4 cylinder outer positions. These copper washers fit underneath the crown nuts on the #4 outer long cylinder head studs and act as an oil seal and should be replaced whenever the head comes off. Each:
$ 4.95
HCP4663 OEM cylinder head-to-crankcase stud FLAT WASHER, for all XJ650, all XJ700 air-cooled and XJ750 air-cooled, and XJ900RK, RL, N, FN, and F engines, use 10 per engine in the following position: all positions except the #4 cylinder outer positions. Use 12 per engine (all positions) on all XJ1100 and XS1100 engines. Each:
$ 3.95
HCP27405 Aftermarket cylinder head-to-crankcase LONG STUDS SET, for all XJ650, all XJ700 air-cooled and XJ750 air-cooled engines. This full set of 12 aftermarket studs does one engine, and features the proper size and configuration studs, and since they’re made from 4140 chrome-moly steel, they are actually tougher than the originals! The exterior plastic sleeve that was used on some of the original studs is not needed (and won’t fit; as these studs are so much thicker than originals). Studs are coated with a high-temp ceramic coating so they retain the “black” look as original. Use 1 set per engine. Each:
$ 199.95
HCP5756 OEM cylinder head-to-crankcase LONG STUD, for all XJ650, all XJ700 air-cooled and XJ750 air-cooled engines, use 3 per engine, one each in the following positions: cylinder #1 outer rear, and cylinder #4 outer front and rear. XJ900RK, RL, N, F, and FN engines will use 4 per engine, one each in the following positions: cylinder #1 outer front and rear, and cylinder #4 outer front and rear. Each:
$ 13.95
HCP5757 OEM cylinder head-to-crankcase LONG STUD, for all XJ650, all XJ700 air-cooled, all XJ750 air-cooled, and XJ900RK, RL, N, F, and FN engines, use 4 per engine, one each in the following positions: in-between cylinders #1 and 2, rear; #2 cylinder inner rear, #3 cylinder inner rear, and in-between cylinders #3 and 4, rear. NOTE: the original stud used (only) in the #2 rear inner position had a shouldered bottom that limited the depth of entry of the stud into the upper crankcase threaded bore hole. These studs no longer have this feature. Each:
$ 13.95
HCP5759 OEM cylinder head-to-crankcase LONG STUD, for all XJ650, all XJ700 air-cooled, all XJ750 air-cooled, and XJ900RK, RL, N, F, and FN engines, use 4 per engine, one each in the following positions: in-between cylinders #1 and 2, front; #2 cylinder inner front, #3 cylinder inner front, and in-between cylinders #3 and 4, front. Has the black plastic sheathing as original. Each:
$ 29.95
HCP5760 OEM cylinder head-to-crankcase LONG STUD, for all XJ650, all XJ700 air-cooled and XJ750 air-cooled engines, use 1 per engine in the following position: #1 cylinder outer front. Has the black plastic sheathing as original. Each:
$ discontinued
HCP24664 Aftermarket cylinder head-to-crankcase LONG STUD, for all XJ650, all XJ700 air-cooled and XJ750 air-cooled engines, use 1 per engine in the following position: #1 cylinder outer front. Has the black plastic sheathing as original. Each:
$ 21.95
HCP968 OEM camshaft bearing cap locating DOWEL PIN, use 12 per engine on 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 non-X, and XJ750 air-cooled engines, and use 16 per engine on all XJ700-X, XJ750-X, and all XJ900RK, RL, N/FN, and F engines. Each:
$ 2.50
HCP5825 OEM cylinder head-to-cylinder jugs locator STUD COLLAR or DOWEL PIN, 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 models, XJ700 air-cooled, XJ750 air-cooled, and all XJ900RK, RL, N, F, and FN models. Use 4 per engine in the following position: #4 cylinder outer front and rear, in-between cylinders #3 & 4 front, and cylinder #1 outer rear. Each:
$ 5.95
HCP5826 OEM cylinder head-to-cylinder jugs locator dowel pin ”DONUT” OIL SEAL, 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 air-cooled, XJ750 air-cooled, and all XJ900RK, RL, N/FN, F models, use 2 per engine in the following position: #4 cylinder outer front and rear. Each:
$ 6.95
HCP26175 Aftermarket cylinder head-to-cylinder jugs locator dowel pin ”DONUT” OIL SEAL, 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 air-cooled, XJ750 air-cooled, and all XJ900RK, RL, N/FN, F models, use 2 per engine in the following position: #4 cylinder outer front and rear. Each:
$ 4.95
HCP2941 OEM cylinder head-to-cylinder jugs MOUNTING STUD, used at the front of the cam chain tunnel. Use 2 per engine on all of the following engines: 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600, 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 air-cooled, XJ750 air-cooled, and all XJ900RK, RL, N/FN, and F engines, each:
$ 3.95
HCP19160 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, used at the front of the cam chain tunnel. Use 2 per engine on all of the following engines: 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600, 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 air-cooled, XJ750 air-cooled, and all XJ900RK, RL, N/FN, and F engines, each:
$ 2.95
HCP5828 OEM cylinder head-to-cylinder jugs MOUNTING STUD, dark finish, alloy steel. Used at the front of the cam chain tunnel. Use 1 per engine on all 1980-81 XJ650 engines, each:
$ 8.95
HCP25978 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, bright finish, 18-8 stainless steel. Used at the front of the cam chain tunnel. Use 1 per engine on all 1980-81 XJ650 engines. NOTE: this stud is approximately 2mm longer than the original, but will fit and function properly. Each:
$ 5.95
HCP5829 OEM cylinder head-to-cylinder jugs MOUNTING STUD, dark finish, alloy steel. Used at the front of the cam chain tunnel. Use 1 per engine on all 1982 XJ650RJ Seca engines, each:
$ discontinued
HCP25826 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, bright finish, 18-8 stainless steel. Used at the front of the cam chain tunnel. Use 1 per engine on all 1982 XJ650RJ Seca engines. NOTE: this stud is approximately 2mm shorter than the original, but will fit and function properly. Each:
$ 5.95
HCP10852 OEM cylinder head-to-cylinder jugs MOUNTING STUD, used at the rear of the cam chain tunnel. Dark finish, alloy steel. Use 2 per engine on all YICS engines: 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 non-X, XJ750 non-X, and all XJ900RK, RL, N/FN, and F engines, each:
$ 4.95
HCP25807 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, used at the rear of the cam chain tunnel. Bright finish, 18-8 stainless steel. Use 2 per engine on all YICS engines: 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 non-X, XJ750 non-X, and all XJ900RK, RL, N/FN, and F engines, each:
$ 3.95
HCP10855 OEM cylinder head-to-cylinder jugs MOUNTING STUD, dark finish, alloy steel. Used at the rear of the cam chain tunnel. Use 1 per engine on all 1980-81 XJ650 Maxim and Midnight Maxim and 1982 XJ650RJ Seca engines, each:
$ 5.95
HCP25813 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, dark finish, alloy steel. Used at the rear of the cam chain tunnel. Use 1 per engine on all 1980-81 XJ650 Maxim and Midnight Maxim and 1982 XJ650RJ Seca engines. NOTE: this stud is approximately 2mm longer than the original, but will fit and function properly. Each:
$ 3.95
HCP25824 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, bright zinc-plated alloy steel. Used at the rear of the cam chain tunnel. Use 1 per engine on all 1980-81 XJ650 Maxim and Midnight Maxim and 1982 XJ650RJ Seca engines. NOTE: this stud is approximately 2mm longer than the original, but will fit and function properly. Each:
$ 4.95
HCP5827 OEM cylinder head-to-cylinder jugs mounting studs FLAT WASHER, alloy steel with a black finish, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all 1980-81 XJ650 Maxim and Midnight Maxim, 1982 XJ650RJ Seca, XJ1100, and all XS1100 engines, each:
$ 3.95
HCP25754 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, zinc-plated alloy steel with a bright finish, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all 1980-81 XJ650 Maxim and Midnight Maxim, 1982 XJ650RJ Seca, XJ1100, and all XS1100 engines, each:
$ 1.95
HCP25755 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, 18-8 stainless steel with a bright finish, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all 1980-81 XJ650 Maxim and Midnight Maxim, 1982 XJ650RJ Seca, XJ1100, and all XS1100 engines, each:
$ 2.25
HCP2173 OEM cylinder head-to-cylinder jugs mounting studs FLAT WASHER, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all YICS engines: 1982-83 XJ650 Maxim, XJ650 Turbo, and all XJ750 non-X (except Midnight Maxim) engines, original bright finish, each:
$ 1.95
HCP1869 OEM cylinder head-to-cylinder jugs mounting studs FLAT WASHER, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all XJ750 Midnight Maxim engines, black-oxide finish, each:
$ 1.95
HCP6642 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, zinc-plated alloy steel with a bright finish, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all 1982-83 XJ650 Maxim, XJ650 Turbo, and all XJ750 air-cooled engines, each:
$ 0.95
HCP6643 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, 18-8 stainless steel with a bright finish, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all 1982-83 XJ650 Maxim, XJ650 Turbo, and all XJ750 air-cooled engines, each:
$ 1.25
HCP25756 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, 316 stainless steel with a natural finish, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all 1982-83 XJ650 Maxim, XJ650 Turbo, and all XJ750 air-cooled engines, each:
$ 1.95
HCP14285 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, black oxide-coated 18-8 stainless steel, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all 1982-83 XJ650 Maxim, XJ650 Turbo, and all XJ750 air-cooled engines, each:
$ 1.95
HCP14284 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, black oxide-coated hardened alloy steel, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all 1982-83 XJ650 Maxim, XJ650 Turbo, and all XJ750 air-cooled engines, each:
$ 1.95
HCP9125 OEM cylinder head-to-cylinder jugs mounting studs FLAT WASHER, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600, XJ700 non-X, and all XJ900RK, RL, N/FN, and F engines, each:
$ 2.95
HCP23513 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, for the studs located at both the front and rear of the cam chain tunnel. Use 4 per engine on all 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600XJ700 non-X, and all XJ900RK, RL, N/FN, and F engines, each:
$ 1.95
HCP3494 OEM cylinder head-to-cylinder jugs mounting studs NUT, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all 1980-81 XJ650 Maxim and 1982 XJ650RJ Seca models, each:
$ 3.95
HCP24037 Aftermarket cylinder head-to-cylinder jugs mounting studs NUT, made from 18/8 stainless steel, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all 1980-81 XJ650 Maxim and 1982 XJ650RJ Seca models, each:
$ 2.95
HCP3495 OEM cylinder head-to-cylinder jugs mounting studs NUT, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all XJ650 Midnight Maxim models, each:
$ 1.95
HCP24038 Aftermarket cylinder head-to-cylinder jugs mounting studs NUT, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all XJ650 Midnight Maxim models, each:
$ 1.25
HCP581 OEM cylinder head-to-cylinder jugs mounting studs SPECIAL TALL FLANGED NUT with the 6mm allen-key drive, for the studs located at the front of the cam chain tunnel. Use 2 per engine on all 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 non-X, XJ750 non-X, and all XJ900RK, RL, N/FN, and F engines. NOTE: original nuts featured a bright finish, these are now supplied with a dark finish. Each:
$ 3.95
HCP26769 Aftermarket cylinder head-to-cylinder jugs mounting studs FLANGED NUT, made from alloy steel with a bright zinc-plated finish. A more affordable option than the factory nuts, but note that these aftermarket nuts are regular-height, and do not feature the hex-drive opening (so you’ll need to use a deep 10mm socket to install them). Used on the studs located at the front of the cam chain tunnel. Use 2 per engine on all 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 non-X, XJ750 non-X, and all XJ900RK, RL, N/FN, and F engines, each:
$ 1.95
HCP24409 Aftermarket cylinder head-to-cylinder jugs mounting studs FLANGED NUT, made from super-corrosion resistant 316 stainless steel. Note that these aftermarket nuts are regular-height, and do not feature the hex-drive opening (so you’ll need to use a deep 10mm socket to install them). Used on the studs located at the front of the cam chain tunnel. Use 2 per engine on all 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 non-X, XJ750 non-X, and all XJ900RK, RL, N/FN, and F engines, each:
$ 2.95
HCP3968 OEM cylinder head-to-cylinder jugs mounting studs NUT, for the studs located at the rear of the cam chain tunnel. Use 2 per engine on all 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 non-X, XJ750 non-X, and all XJ900RK and RL engines, each:
$ 2.95
HCP24059 Aftermarket cylinder head-to-cylinder jugs mounting studs NUT, for the studs located at the rear of the cam chain tunnel. Black-oxide coated stainless steel. Use 2 per engine on all 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 non-X, XJ750 non-X, and all XJ900RK and RL engines, each:
$ 1.95
HCP5828 OEM cylinder head-to-cylinder jugs MOUNTING STUD, dark finish, alloy steel. Used on the rear of the cylinder head, directly below the #1 and the #4 intake ports. Use 2 per engine on all YICS engines: 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 non-X, XJ750 non-X, and all XJ900RK, RL, N/FN, and F engines, each:
$ 8.95
HCP25978 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, bright finish, 18-8 stainless steel. Used on the rear of the cylinder head, directly below the #1 and the #4 intake ports. Use 2 per engine on all YICS engines: 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 non-X, XJ750 non-X, and all XJ900RK, RL, N/FN, and F engines. NOTE: this stud is approximately 2mm longer than the original, but will fit and function properly. Each:
$ 5.95
HCP5827 OEM cylinder head-to-cylinder jugs mounting studs FLAT WASHER, alloy steel with a black finish, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ550, 1982-83 XJ650 Maxim, 1982-83 XJ650 Turbo, XJ700 all, XJ750 all, all XJ900RK, RL, N/FN, and F models, and XJ1100 engines, each:
$ 3.95
HCP25754 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, zinc-plated alloy steel with a bright finish, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ550, 1982-83 XJ650 Maxim, 1982-83 XJ650 Turbo, XJ700 all, XJ750 all, all XJ900RK, RL, N/FN, and F models, and XJ1100 engines, each:
$ 1.95
HCP25755 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, 18-8 stainless steel with a bright finish, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ550, 1982-83 XJ650 Maxim, 1982-83 XJ650 Turbo, XJ700 all, XJ750 all, all XJ900RK, RL, N/FN, and F models, and XJ1100 engines, each:
$ 2.25
HCP3494 OEM cylinder head-to-cylinder jugs mounting studs NUT, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all YICS engines: 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 non-X, and all XJ750 non-X engines, each:
$ 3.95
HCP24037 Aftermarket cylinder head-to-cylinder jugs mounting studs NUT, made from 18/8 stainless steel, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all YICS engines: 1982-83 XJ650 Maxim, XJ650 Turbo, XJ700 non-X, and all XJ750 non-X engines, each:
$ 2.95
HCP3495 OEM cylinder head-to-cylinder jugs mounting studs NUT, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ900RK, RL, N/FN, and F models, each:
$ 1.95
HCP24038 Aftermarket cylinder head-to-cylinder jugs mounting studs NUT, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ900RK, RL, N/FN, and F models, each:
$ 1.25
On the right side of some heads, there is a casting passage block-off SCREW and WASHER. Some early model heads had all four of these casting passage openings sealed off with a non-removable plug, but later model heads used a screw with a gasket (reason for this change is unknown). This special screw incorporates both a hex-head and a phillips-drive screw slot.
HCP13857 OEM cylinder head casting passage block-off SCREW, use 1 per engine on all 1983 XJ550 heads, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, 1982-83 XJ650 Maxim heads, 1983 XJ650 Turbo head, all XJ700 air-cooled heads, 1982-83 XJ750 heads, and all XJ900RK, RL, N/FN, and F heads.
$ 5.95
HCP26453 Aftermarket cylinder head casting passage block-off SCREW, use 1 per engine on all 1983 XJ550 heads, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, 1982-83 XJ650 Maxim heads, 1983 XJ650 Turbo head, all XJ700 air-cooled heads, 1982-83 XJ750 heads, and all XJ900RK, RL, N/FN, and F heads. NOTE: this screw is much close to the originally-installed screw than the HCP13857 screw listed above.
$ 3.95
HCP4853 OEM cylinder head casting passage block-off screw copper CRUSH WASHER, use 1 per engine on all 1983 XJ550 heads, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, 1992-2002 XJ600 Euro, 1982-83 XJ650 Maxim heads, 1983 XJ650 Turbo head, all XJ700 air-cooled heads, 1982-83 XJ750 heads, and all XJ900RK, RL, N/FN, and F heads.
$ 2.95
HCP20671 Aftermarket cylinder head casting passage block-off screw copper CRUSH WASHER, use 1 per engine on all 1983 XJ550 heads, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, 1992-2002 XJ600 Euro, 1982-83 XJ650 Maxim heads, 1983 XJ650 Turbo head, all XJ700 air-cooled heads, 1982-83 XJ750 heads, and all XJ900RK, RL, N/FN, and F heads.
$ 1.75
HCP5828 OEM upper crankcase-to-cylinder jugs MOUNTING STUD, dark finish, alloy steel. Used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, 1984-85 FJ600, XJ650, XJ700 non-X, and all XJ750 non-X models, each:
$ 8.95
HCP25978 Aftermarket upper crankcase-to-cylinder jugs MOUNTING STUD, bright finish, 18-8 stainless steel. Used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, 1984-85 FJ600, XJ650, XJ700 non-X, and all XJ750 non-X models. NOTE: this stud is approximately 2mm longer than the original, but will fit and function properly. Each:
$ 5.95
HCP5829 OEM upper crankcase-to-cylinder jugs MOUNTING STUD, dark finish, alloy steel. Used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ900RK, RL, N/FN, and F models, each:
$ discontinued
HCP25826 Aftermarket upper crankcase-to-cylinder jugs MOUNTING STUD, bright finish, 18-8 stainless steel. Used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ900RK, RL, N/FN, and F models. NOTE: this stud is approximately 2mm shorter than the original, but will fit and function properly. Each:
$ 5.95
HCP5827 OEM cylinder jugs-to-upper crankcase mounting stud FLAT WASHER, alloy steel with a black finish, used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, 1984-85 FJ600, XJ650, XJ700 non-X, all XJ750 non-X, and all XJ900RK, RL, N/FN, and F models, each:
$ 3.95
HCP25754 Aftermarket cylinder jugs-to-upper crankcase mounting stud FLAT WASHER, zinc-plated alloy steel with a bright finish, used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, 1984-85 FJ600, XJ650, XJ700 non-X, all XJ750 non-X, and all XJ900RK, RL, N/FN, and F models, each:
$ 1.95
HCP25755 Aftermarket cylinder jugs-to-upper crankcase mounting stud FLAT WASHER, 18-8 stainless steel with a bright finish, used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, 1984-85 FJ600, XJ650, XJ700 non-X, all XJ750 non-X, and all XJ900RK, RL, N/FN, and F models, each:
$ 2.25
HCP3494 OEM upper crankcase-to-cylinder jugs mounting stud NUT, used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, 1984-85 FJ600, XJ650 (except Midnight Maxim), XJ700 non-X, and all XJ750 non-X (except Midnight Maxim) models, each:
$ 3.95
HCP24037 Aftermarket upper crankcase-to-cylinder jugs mounting stud NUT, made from 18/8 stainless steel, used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ550, 1984-85 FJ600, XJ650 (except Midnight Maxim), XJ700 non-X, and all XJ750 non-X (except Midnight Maxim) models, each:
$ 2.95
HCP3495 OEM upper crankcase-to-cylinder jugs mounting stud NUT, used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ650 Midnight Maxim, XJ750 Midnight Maxim, and XJ900RK models, each:
$ 1.95
HCP24038 Aftermarket upper crankcase-to-cylinder jugs mounting stud NUT, used at the front of the jugs to secure them to the boss in the upper crankcase. Use 1 per engine on all XJ650 Midnight Maxim, XJ750 Midnight Maxim, and XJ900RK models, each:
$ 1.25
HCP5825 OEM upper crankcase-to-cylinder jugs locator STUD COLLAR or DOWEL PIN, *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 air-cooled, XJ750 air-cooled, and XJ900RK, RL, N, FN, and F engines Use 1 per engine in the following position: #1 cylinder outer rear position at the base of the stud (where the stud threads into the crankcase). *NOTE: this pin is 14.00mm OD, and is specified for use on 1982-83 XJ550 Seca engines and on some XJ550 Maxim engines. 1981 XJ550 Seca and some XJ550 Maxim engines use the smaller (10.00mm OD) dowel pin in this position. Each:
$ 5.95
HCP9351 OEM upper crankcase-to-cylinder jugs stud locator STUD COLLAR or DOWEL PIN, 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 air-cooled models, XJ750 air-cooled models, and all XJ900RK, RL, N, FN, and F models. Use 2 per engine in the following position: both #4 cylinder outer positions at the base of the stud (where the stud threads into the crankcase) on all models except 1992-1998 XJ600 Seca II and 1992-2002 XJ600 Euro-----these models use only 1 of these pins, at the #4 cylinder outer front position. Each:
$ 6.95
HCP4696 OEM cylinder jugs-to-crankcase O-RING, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1984-91 XJ600 Euro, XJ650 (except Turbo), XJ700 non-X (air-cooled) models, all XJ750 air-cooled, and all XJ900RK, RL, N/FN, and F models. Use 2 per engine in the following position: both #4 cylinder outer positions at the base of the stud (where the stud threads into the crankcase). These o-rings fit underneath the jugs and into a recessed bore on top of the crankcase around the #4 outer long cylinder head studs and act as an oil seal. They should be replaced whenever the jugs comes off. Each:
$ 2.95
HCP20844 Aftermarket cylinder jugs-to-crankcase O-RING, for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1984-91 XJ600 Euro, XJ650 (except Turbo), XJ700 non-X (air-cooled) models, all XJ750 air-cooled, and all XJ900RK, RL, N/FN, and F models. Use 2 per engine in the following position: both #4 cylinder outer positions at the base of the stud (where the stud threads into the crankcase). These o-rings fit underneath the jugs and into a recessed bore on top of the crankcase around the #4 outer long cylinder head studs and act as an oil seal. They should be replaced whenever the jugs comes off. Each:
$ 2.25
HCP22878 Aftermarket cylinder jugs-to-crankcase O-RING, for all XJ650 Turbo models. Use 2 per engine in the following position: both #4 cylinder outer positions at the base of the stud (where the stud threads into the crankcase). These o-rings fit underneath the jugs and into a recessed bore on top of the crankcase around the #4 outer long cylinder head studs and act as an oil seal. They should be replaced whenever the jugs comes off. Each:
$ 2.25
all XJ700 and XJ750-X with the water-cooled engines:
HCP968 OEM camshaft bearing cap locating DOWEL PIN, use 12 per engine on 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 non-X, and XJ750 air-cooled engines, and use 16 per engine on all XJ700-X, XJ750-X, and all XJ900RK, RL, N/FN, and F engines. Each:
$ 2.50
HCP27484 Aftermarket cylinder head-to-crankcase LONG STUDS SET, for all XJ700-X and XJ750-X water-cooled engines. This full set of 12 aftermarket studs does one engine, and features the proper size and configuration studs, and since they’re made from 4140 chrome-moly steel, they are actually tougher than the originals! The exterior plastic sleeve that was used on some of the original studs is not needed (and won’t fit; as these studs are so much thicker than originals). Studs are coated with a high-temp ceramic coating so they retain the “black” look as original. Use 1 set per engine. Each:
$ 199.95
HCP27663 Aftermarket cylinder head-to-crankcase LONG STUDS SET, for all 1986-87 FZX700 Fazer and 1985-86 (only) FZ750 water-cooled engines. This full set of 12 aftermarket studs does one engine, and features the proper size and configuration studs, and since they’re made from 4140 chrome-moly steel, they are actually tougher than the originals! The exterior plastic sleeve that was used on some of the original studs is not needed (and won’t fit; as these studs are so much thicker than originals). Studs are coated with a high-temp ceramic coating so they retain the “black” look as original. Use 1 set per engine. Each:
$ 199.95
HCP5766 OEM cylinder head-to-crankcase LONG STUD, for all XJ700-X and XJ750-X (water-cooled) models, 1987 FZ700, 1986-87 FZX700 Fazer, 1985-86 and 1988 FZ750, 1987 FZR750R, and 1987-88 FZR1000 engines. Use 4 per engine, one each in the following positions: cylinder #1 outer front and rear, and cylinder #4 outer front and rear. Each:
$ 9.95
HCP11002 OEM cylinder head-to-crankcase LONG STUD, for all XJ700-X and XJ750-X (water-cooled) models, 1986-87 FZX700 Fazer, and 1985-86 (only) FZ750 engines. Use 5 per engine on all XJ700-X and XJ750-X models , one each in the following positions: in-between cylinders #1 and #2, front and rear positions; #2 cylinder inner front position; #3 cylinder inner position, front and rear, and , in-between cylinders #3 and #4, front position. . Use 7 per engine on all XJ700-X and XJ750-X models , one each in the following positions: in-between cylinders #1 and #2, front position; #2 cylinder inner front position; #3 cylinder inner position, front and rear, and , in-between cylinders #3 and #4, front and rear positions. Each:
$ discontinued
HCP11003 OEM cylinder head-to-crankcase LONG STUD, for all XJ700-X and XJ750-X (water-cooled) models, 1986-87 FZX700 Fazer, and 1985-86 (only) FZ750 engines. Use 1 per engine, one each in the following positions: #2 cylinder rear position. Each:
$ discontinued
HCP11004 OEM cylinder head-to-crankcase LONG STUD, for all XJ700-X and XJ750-X (water-cooled) models, use 5 per engine, one each in the following positions: in-between cylinders #1 and #2, rear position and, in-between cylinders #3 and #4, rear position. Each:
$ discontinued
HCP4667 OEM cylinder head-to-crankcase stud FLAT WASHER, for all XJ700-X and XJ750-X (water-cooled) models, use 12 per engine in all positions. Each:
$ 3.95
HCP4682 OEM cylinder head-to-crankcase stud CROWN NUT, all XJ700-X and XJ750-X (water-cooled) models, use 4 per engine, one each in the following positions: cylinder #1 outer front and rear, and cylinder #4 outer front and rear. Each:
$ 3.95
HCP4681 OEM cylinder head-to-crankcase stud SPECIAL NUT, all XJ700-X and XJ750-X (water-cooled) models, use 8 per engine, one each in the following positions: in-between #1 and 2 cylinder front and rear, # 2 cylinder inner, front and rear; # 3 cylinder inner, front and rear; and in-between #3 and 4 cylinder front and rear. Each:
$ 6.95
HCP3152RD OEM cylinder jugs-to-cylinder head locator STUD COLLAR or DOWEL PIN, all XJ700-X and XJ750-X (water-cooled) models, use 2 per engine at the front outer corners (#1 front outer position and #4 front outer position) of the jugs. Each:
$ 8.95
HCP967 OEM upper crankcase-to-cylinder jugs locator STUD COLLAR or DOWEL PIN , all XJ700-X and XJ750-X (water-cooled) models, use 2 per engine, positioned just inside of the #1 and #4 front studs. Each:
$ 4.95
HCP25594 OEM cylinder head washer jacket HEX PLUG, use 4 per head on all XJ700-X and XJ750-X engines. Fits into the threaded wells that run down the left-to-right centerline of the head. Each:
$ 7.95
HCP25595 OEM cylinder head washer jacket hex plug GASKET, use 1 per bolt, 4 per head on all XJ700-X and XJ750-X engines. Fits under the HCP25594 hex plugs. Each:
$ 3.95
HCP5839 OEM cam case-to-cylinder head FLANGED BOLT, for all XJ700-X and XJ750-X (water-cooled) models, use 11 per engine to secure the cam case to the head. Each:
$ 1.95
HCP967 OEM cylinder head-to-cam case locator STUD COLLAR or DOWEL PIN, all XJ700-X and XJ750-X (water-cooled) models, use 2 per engine, located just above the #1 and #4 intake ports. Each:
$ 4.95
XJ1100 and XS1100 engines:
HCP27491 Aftermarket cylinder head-to-crankcase LONG STUDS SET, for all XJ1100 and XS1100 engines. This full set of 12 aftermarket studs does one engine, and features the proper size and configuration studs, and since they’re made from 4140 chrome-moly steel, they are actually tougher than the originals! The exterior plastic sleeve that was used on some of the original studs is not needed (and won’t fit; as these studs are so much thicker than originals). Studs are coated with a high-temp ceramic coating so they retain the “black” look as original. Use 1 set per engine. Each:
$ 199.95
HCP11005 OEM cylinder head-to-crankcase LONG STUD, for all XJ1100 and XS1100 models, use 6 per engine, one each in the following positions: in-between cylinders #1 and #2, rear position; #2 cylinder inner position, both front and rear; #3 cylinder inner position, both front and rear, and in-between cylinders #3 and #4, rear position. Each:
$ discontinued
HCP11006 OEM cylinder head-to-crankcase LONG STUD, for all XJ1100 and XS1100 models, use 2 per engine, one each in the following positions: in-between cylinders #1 and #2, front position; and in-between cylinders #3 and #4, front position. Each:
$ discontinued
HCP11007 OEM cylinder head-to-crankcase LONG STUD, for all XJ1100 and XS1100 models, use 2 per engine, one each in the following positions: #1 cylinder outer rear position, and #4 cylinder outer rear position. Each:
$ discontinued
HCP11008 OEM cylinder head-to-crankcase LONG STUD, for all XJ1100 and XS1100 models, use 2 per engine, one each in the following positions: #1 cylinder outer front position, and #4 cylinder outer front position. Each:
$ discontinued
HCP4661 OEM cylinder head-to-crankcase stud CROWN NUT, semi-polished bright finish, for all XJ650 (except Turbo and Midnight Maxim), all XJ700 air-cooled, all XJ750 air-cooled (except XJ750 Midnight Maxim), all XJ900 F, N, and FN models, XJ1100, and all XS1100 engines. Use 12 per engine on all positions. Each:
$ 6.95
HCP4661SET12 OEM cylinder head-to-crankcase stud CROWN NUTS, set of 12:
$ 79.95
HCP4660 OEM cylinder head-to-crankcase stud CROWN NUT, dark green (originally black) finish, for all XJ650 Turbo, XJ650 Midnight Maxim, XJ750 Midnight Maxim, XJ900RK and RL, and all XS1100 Midnight Special models, use 12 per engine on all positions. Each:
$ 6.95
HCP4660SET12 OEM cylinder head-to-crankcase stud CROWN NUTS, set of 12:
$ 79.95
HCP16424 Aftermarket cylinder head-to-crankcase stud CROWN NUT, high-polished chrome-plated finish, will fit all XJ650, all XJ700 air-cooled, all XJ750 air-cooled, all XJ900 F, N, and FN models, XJ1100, and all XS1100, use 12 per engine on all positions. This nut is a bit taller (and lacks the flanged base) compared to the original HCP4660 or HCP4661 nuts, and has a beautiful, highly polished chrome finish compared to the stock HCP4661 nut above, and the extra height is visually pleasing. Each:
$ 6.95
HCP16424SET12 Aftermarket cylinder head-to-crankcase stud CROWN NUTS, set of 12:
$ 79.95
HCP4663 OEM cylinder head-to-crankcase stud FLAT WASHER, for all XJ650, all XJ700 air-cooled and XJ750 air-cooled, and XJ900RK, RL, N, FN, and F engines, use 10 per engine in the following position: all positions except the #4 cylinder outer positions. Use 12 per engine (all positions) on all XJ1100 and XS1100 engines. Each:
$ 3.95
HCP10854 OEM cylinder head-to-cylinder jugs MOUNTING STUD, bright zinc plated alloy steel. Used at both the front and rear of the cam chain tunnel. Use 2 per engine on all XJ1100 and all XS1100 models, each:
$ 14.95
HCP25816 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, bright zinc plated alloy steel. Used at both the front and rear of the cam chain tunnel. Use 2 per engine on all XJ1100 and all XS1100 models. NOTE: this stud is approximately 1mm shorter than the original, but will fit and function properly. Each:
$ 8.95
HCP5827 OEM cylinder head-to-cylinder jugs mounting studs FLAT WASHER, alloy steel with a black finish, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all 1980-81 XJ650 Maxim and Midnight Maxim, 1982 XJ650RJ Seca, XJ1100, and all XS1100 engines, each:
$ 3.95
HCP25754 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, zinc-plated alloy steel with a bright finish, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all 1980-81 XJ650 Maxim and Midnight Maxim, 1982 XJ650RJ Seca, XJ1100, and all XS1100 engines, each:
$ 1.95
HCP25755 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, 18-8 stainless steel with a bright finish, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all 1980-81 XJ650 Maxim and Midnight Maxim, 1982 XJ650RJ Seca, XJ1100, and all XS1100 engines, each:
$ 2.25
HCP3495 OEM cylinder head-to-cylinder jugs mounting studs NUT, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all XJ1100 and all XS1100 Standard and XS1100 Special (except Midnight Special) engines, each:
$ 1.95
HCP24038 Aftermarket cylinder head-to-cylinder jugs mounting studs NUT, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all XJ1100 and all XS1100 Standard and XS1100 Special (except Midnight Special) engines, each:
$ 1.25
HCP3494 OEM cylinder head-to-cylinder jugs mounting studs NUT, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all XS1100 Midnight Special engines, each:
$ 3.95
HCP24037 Aftermarket cylinder head-to-cylinder jugs mounting studs NUT, made from 18/8 stainless steel, for the studs located at both the front and rear of the cam chain tunnel. Use 2 per engine on all XS1100 Midnight Special engines, each:
$ 2.95
HCP25591 OEM cylinder head-to-cylinder jugs MOUNTING STUD, dark finish, alloy steel. Used on the rear of the cylinder head, directly below the #1 and the #4 intake ports. Use 2 per engine on all XJ1100 models, each:
$ 4.95
HCP25826 Aftermarket cylinder head-to-cylinder jugs MOUNTING STUD, bright finish, 18-8 stainless steel. Used on the rear of the cylinder head, directly below the #1 and the #4 intake ports. Use 2 per engine on all XJ1100 models. NOTE: this stud is approximately 2mm shorter than the original, but will fit and function properly. Each:
$ 5.95
HCP5827 OEM cylinder head-to-cylinder jugs mounting studs FLAT WASHER, alloy steel with a black finish, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ550, 1982-83 XJ650 Maxim, 1982-83 XJ650 Turbo, XJ700 all, XJ750 all, all XJ900RK, RL, N/FN, and F models, and XJ1100 engines, each:
$ 3.95
HCP25754 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, zinc-plated alloy steel with a bright finish, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ550, 1982-83 XJ650 Maxim, 1982-83 XJ650 Turbo, XJ700 all, XJ750 all, all XJ900RK, RL, N/FN, and F models, and XJ1100 engines, each:
$ 1.95
HCP25755 Aftermarket cylinder head-to-cylinder jugs mounting studs FLAT WASHER, 18-8 stainless steel with a bright finish, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ550, 1982-83 XJ650 Maxim, 1982-83 XJ650 Turbo, XJ700 all, XJ750 all, all XJ900RK, RL, N/FN, and F models, and XJ1100 engines, each:
$ 2.25
HCP3495 OEM cylinder head-to-cylinder jugs mounting studs NUT, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ1100 models, each:
$ 1.95
HCP24038 Aftermarket cylinder head-to-cylinder jugs mounting studs NUT, for the large studs located at the rear of the cylinder head, underneath the #1 and #4 intake ports. Use 2 per engine on all XJ1100 models, each:
$ 1.25
HCP5825 OEM cylinder head-to-cylinder jugs locator STUD COLLAR or DOWEL PIN, for all XJ1100 and XS1100 models, use 2 per engine in the following position: #1 cylinder outer rear, and cylinder #4 cylinder outer rear. Each:
$ 5.95
HCP22329 OEM upper crankcase-to-cylinder jugs locator STUD COLLAR or DOWEL PIN, for all XJ1100 and XS1100 models, use 2 per engine in the following position: #1 cylinder outer rear, and cylinder #4 cylinder outer rear. Each:
$ 5.95
Cylinder Stud Sheathing:
Original cylinder studs used a protective black plastic SHEATHING over the shafts of the head-to-crankcase studs during cylinder jug installation, prevent marring of the studs during cylinder install and to prevent them from "ringing" during engine operation. Original examples that we've seen exhibit this sheathing on most of the forward studs only, while other models seem to use them on both the forward and the rear studs. While all of the replacement studs for the forward side of the engine (besides the #4 cylinder outer studs, where it is NEVER used) come with this sheathing already installed, all other positions of replacement studs do NOT come with this sheathing installed. Since the sheathing is heat-shrunk onto the studs, the original sheathing cannot be re-used. Original sheathing is normally cracked or missing, and should be replaced when the cylinders have been removed during engine service procedures.
NOTE: this sheathing material is an extra-thick walled viton high-heat shrink-tubing, and as such, must be installed using a heavy-duty heat gun such as our HCP9809 flameless heat gun listed in the TOOLS SECTION. The shrink temperature is 350-F, and that temperature must be applied for several moments for this tubing to shrink down to its fully collapsed size and snug up to the cylinder studs (heat should be applied all around the sheathing, not just in one spot). Note that when fully shrunk, the sheathing should be just barely movable along the length of the stud.
HCP27142 Aftermarket cylinder head-to-crankcase black plastic high-heat SHEATHING, 3" length. Correct for all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, and 1992-98 XJ600 Seca II engines. Original sheathing is approximately 2-1/2" in length; these replacement pieces are 3" long each, and will shrink down to around 2-3/4" in final length. Each:
$ 6.95
HCP27142ET5 Aftermarket cylinder head-to-crankcase black plastic high-heat SHEATHING, 3" length, set of 5 pieces:
$ 34.95
HCP9799 Aftermarket cylinder head-to-crankcase black plastic high-heat SHEATHING, 3" length. Correct for all XJ650, XJ700 air-cooled, XJ750 air-cooled, and all 1983-92 XJ900 engines. Original sheathing is approximately 2-1/2" in length; these replacement pieces are 3" long each, and will shrink down to around 2-3/4" in final length. Each:
$ 6.95
HCP9799SET5 Aftermarket cylinder head-to-crankcase black plastic high-heat SHEATHING, 3" length, set of 5 pieces:
$ 34.95
Cylinder Head Fin Insulators:
yy5) OEM Yamaha rubber CYLINDER FIN RUBBER INSULATORS. These are the small, rubber, wedge-shaped noise absorbers that fit between adjacent levels of the cylinder head cooling fins at various places on the heads. Usually hardened or missing from original motors. Replacing these insulators with new ones really helps to quiet down an engine, and especially eliminates the fin "ringing" which can sound very much like valvetrain noise, while giving your engine that authentic, original appearance.
The HCP1840A insulators are the larger of the two types (taller/wider) and are typically used when there is a relatively larger spacing between adjacent cylinder fins (such as in the area in-between the spark plugs, on the top of the head, and on the “upper” set of fins on the sides of the head). The HCP1840B insulators are smaller (shorter/narrower), and are usually found on the lower fin sets on the sides of the head.
We’ve never seen these insulators installed within the cylinder jugs fins, but, they would also fit in there. However, most fin “ringing” occurs from the cylinder head, not from the jugs.
HCP1840A OEM cylinder head rubber LARGER FIN INSULATOR, for wide fin spacings. Differs between models, but normally use 8-10 per engine in the wider-spaced fins on top of the head (in the spark plug valley). Fits all 1982-83 XS400, XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, 1977-79 XS750, 1980-81 XS850, and all XJ900 models. Each:
$ 5.95
HCP1840ASET5 OEM cylinder head rubber LARGER FIN INSULATORS, set of 5:
$ 24.95
HCP1840ASET10 OEM cylinder head rubber LARGER FIN INSULATORS, set of 10:
$ 48.95
HCP1840B OEM cylinder head rubber SMALLER FIN INSULATOR, for narrow fin spacings. Differs between models, but normally use 12-16 per engine, in the narrow-spaced fins on the sides of the head. Fits all 1982-83 XS400, XJ550, 1984-85 FJ600, 1986-88 FZ600, 1986-90 YX600 Radian, XJ650, XJ700, XJ750, and XJ900 models. Each:
$ 2.95
HCP1840BSET5 OEM cylinder head rubber SMALLER FIN INSULATORS, set of 5:
$13.95
HCP1840BSET15 OEM cylinder head rubber SMALLER FIN INSULATORS, set of 15:
$ 39.95
Upper-to-Lower Crankcase Hardware:
yy26) A variety of miscellaneous hardware and o-rings are used in-between the upper and lower crankcase sections which should be inspected (the dowel pins) or replaced (the o-rings) whenever the crankcases are separated.
NOTE: bolt "positions" are the positions shown in the factory service manuals in the "bolt tightening sequence" diagram.. These numbers are also (usually) cast into the crankcase just beside the bolt hole. THESE ARE NOT THE SAME NUMBERS AS WHAT APPEARS IN THE FACTORY PARTS DIAGRAMS.
XJ550, 1984-85 FJ600, and 1992-98 XJ600 Seca II engines:
HCP3152 OEM crankcase upper-to-lower locating DOWEL PIN, use 2 per engine in the following positions: #1 and #4 cylinder outer rear, on all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, and 1992-2002 XJ600 Euro engines. Each:
$ 5.95
HCP967 OEM crankcase upper-to-lower locating DOWEL PIN, use 1 per engine behind the #2 position. For all XJ550, 1984-85 FJ600, 1984-81 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, and 1992-2002 XJ600 Euro models. Each:
$ 4.95
HCP12799 OEM crankcase upper-to-lower locating dowel pin O-RING, used with the HCP967 dowel pin listed above. Use 1 per bike on all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, and 1992-2002 XJ600 Euro models.
$ 4.95
HCP21663 Aftermarket crankcase upper-to-lower locating dowel pin O-RING, used with the HCP967 dowel pin listed above. Use 1 per bike on all XJ550, 1984-85 FJ600, 1984-91 XJ600 Euro, 1986-88 FZ600, 1986-90 YX600 Radian, 1992-98 XJ600 Seca II, and 1992-2002 XJ600 Euro models.
$ 2.95
HCP15991 OEM upper-to-lower crankcase BOLT, used in bolt holes #1 thru #10, for all XJ550 and 1984-85 FJ600 engines. Use 10 per engine. Each:
$ 8.95
HCP15992 OEM upper-to-lower crankcase BOLT, used in bolt hole #34, for all XJ550 and 1984-85 FJ600 engines. Use 1 per engine. Each:
$ 1.95
HCP15993 OEM upper-to-lower crankcase BOLT, used in bolt hole #22 and #25, for all XJ550 and 1984-85 FJ600 engines. Use 2 per engine. Each:
$ 1.95
HCP12784 OEM upper-to-lower crankcase BOLT, used in bolt holes # 18 thru #21, #28, and #30, for all XJ550 and 1984-85 FJ600 engines. Use 6 per engine. Each:
$ 4.95
HCP12785 OEM upper-to-lower crankcase BOLT, used in bolt holes # 11 thru #17, #26, #32, and #33, for all XJ550 and 1984-85 FJ600 engines. Use 10 per engine. Each:
$ 2.95
HCP15952 OEM upper-to-lower crankcase BOLT, used in bolt hole #24 only, for all XJ550 and 1984-85 FJ600 engines. Use 10 per engine. Each:
$ 2.25
HCP4664 OEM upper-to-lower crankcase bolt FLAT WASHER, for all XJ550 and 1984-85 FJ600 models, use 8 per engine in position 19. Each:
$ 3.95
all XJ650, XJ700, XJ750, and XJ900 engines:
HCP3152 OEM crankcase upper-to-lower locating DOWEL PIN, use 3 per engine on all XJ650, XJ700, XJ750, and XJ900RK, RL, N/FN, and F model engines. Each:
$ 5.95
HCP13945 OEM crankcase upper-to-lower locating dowel pin O-RING, used with the HCP3152 dowel pin listed above at the oil gallery passage position on the right side of the crankcase only. Use 1 per bike on all XJ650, XJ700, XJ750, and XJ900RK, RL, N/FN, and F model engines.
$ 4.95
HCP20845 Aftermarket crankcase upper-to-lower locating dowel pin O-RING, used with the HCP3152 dowel pin listed above at the oil gallery passage position on the right side of the crankcase only. Use 1 per bike on all XJ650, XJ700, XJ750, and XJ900RK, RL, N/FN, and F model engines.
$ 2.95
HCP15945 OEM upper-to-lower crankcase BOLT, used in bolt holes #1 thru #10 on all XJ650, XJ700, all XJ750, and all XJ900RK, RL, F, N, and FN engines. Use 10 per engine. Each:
$ 5.95
HCP15946 OEM upper-to-lower crankcase BOLT, used in bolt holes #33 and #34 on all XJ650, XJ700, all XJ750, and all XJ900RK, RL, F, N, and FN engines. Use 2 per engine. Each:
$ 2.95
HCP3080 OEM upper-to-lower crankcase BOLT, used in the bolt hole between #39 and #30, and holes #30, and #35 - #38 on all XJ650, XJ700, all XJ750, and all XJ900RK, RL, F, N, and FN engines. Use 6 per engine. Each:
$ 3.95
HCP15947 OEM upper-to-lower crankcase BOLT, used in bolt holes #31 and #32 on all XJ650, XJ700, all XJ750, and all XJ900RK, RL, F, N, and FN engines. Use 2 per engine. Each:
$ 3.95
HCP15948 OEM upper-to-lower crankcase BOLT, used in bolt holes #19, #20, and #21 on all XJ650, XJ700, all XJ750, and all XJ900RK, RL, F, N, and FN engines. Use 3 per engine. Each:
$ 2.95
HCP15949 OEM upper-to-lower crankcase BOLT, used in bolt holes #23, #26, and #27 on all XJ650, XJ700, all XJ750, and all XJ900RK, RL, F, N, and FN engines. Use 3 per engine. Each:
$ 2.95
HCP15951 OEM upper-to-lower crankcase BOLT, used in bolt holes #18 and #22 on all XJ650, XJ700, all XJ750, and all XJ900RK, RL, F, N, and FN engines. Use 2 per engine. NOTE: position #18 is not cast into the crankcase in some engines, but it is the right side opposite position of hole #22. Each:
$ 1.95
HCP12785 OEM upper-to-lower crankcase BOLT, used in bolt holes #11 thru #17 on all most 1980-81 XJ650 engines. Use 7 per engine. NOTE: this is an M6 size bolt........later model XJ650 engines use a larger M8 size bolt (HCP1786 below) in these positions. You should verify whether your engine uses the M6 or M8 size bolts in these locations! Each:
$ 2.95
HCP12786 OEM upper-to-lower crankcase BOLT, used in bolt holes #11 thru #17 on all 1982-83 XJ650, all XJ700, all 1981-84 XJ750 engines, and all XJ900RK, RL, F, N, and FN engines. Use 7 per engine. NOTE: this is an M8 size bolt........most earlier model XJ650 engines use a smaller M6 size bolt (HCP12785 above) in these positions. XJ650 owners should verify whether your engine uses the M6 or M8 size bolts in these locations! Each:
$ 2.95
HCP15952 OEM upper-to-lower crankcase BOLT, used in position #24, #25, and #28 on all XJ650, all XJ700, all 1981-84 XJ750 engines, and all XJ900RK, RL, F, N, and FN engines. Use 3 per engine. Each:
$ 2.95
HCP4664 OEM upper-to-lower crankcase bolt FLAT WASHER, for all XJ650, XJ700, XJ750, and XJ900 engines, use 8 per engine in the various positions that use a washer. Each:
$ 3.95
The following bolts are used in the forward position for the starter motor, which is also an upper-to-lower crankcase joining bolt.
HCP3080 OEM starter motor-to-engine case SHORT BOLT, to attach the starter motor outer end to the engine case boss, rear position. Fits all XJ650, XJ700, XJ750, and XJ900RK and RL models. Use 1 per starter. Black, flanged hex-head bolt. Some models used natural finished bolts. Each:
$ 3.95
HCP14280 Aftermarket starter motor-to-engine case SHORT BOLT, to attach the starter motor outer end to the engine case boss, rear position. Fits all XJ650, XJ700, XJ750, and XJ900RK and RL models. Use 1 per starter. 18-8 stainless steel, bright finish, hex-head bolt. Note that the original bolt has a flanged head, which is not present on this replacement bolt, so you will need to use one of the washers listed below with this bolt. Each:
$ 2.95
HCP14281 Aftermarket starter motor-to-engine case SHORT BOLT, to attach the starter motor outer end to the engine case boss, rear position. Fits all XJ650, XJ700, XJ750, and XJ900RK and RL models. Use 1 per starter. 18-8 stainless steel, bright finish, allen-drive bolt matches the style of the side cover bolts. Note that the original bolt has a flanged head, which is not present on this replacement bolt, so you will need to use one of the washers listed below with this bolt. Each:
$ 1.95
HCP14282 Aftermarket starter motor-to-engine case SHORT BOLT, to attach the starter motor outer end to the engine case boss, rear position. Fits all XJ650, XJ700, XJ750, and XJ900RK and RL models. Use 1 per starter. Black-oxide coated alloy steel, allen-drive bolt matches the style of the side cover bolts. Note that the original bolt has a flanged head, which is not present on this replacement bolt, so you will need to use one of the washers listed below with this bolt. Each:
$ 1.95
HCP14287 Aftermarket starter motor-to-engine case LONG BOLT, to attach the starter motor outer end to the engine case boss, forward position. Fits all XJ650, XJ700, XJ750, and XJ900RK and RL models. Use 1 per starter. 18-8 stainless steel, bright finish, hex-head bolt. Note that the original bolt has a flanged head, which is not present on this replacement bolt, so you will need to use one of the washers listed below with this bolt. Each:
$ 3.95
HCP28070 Aftermarket starter motor-to-engine case LONG BOLT, to attach the starter motor outer end to the engine case boss, forward position. Fits all XJ650, XJ700, XJ750, and XJ900RK and RL models. Use 1 per starter. Class 10.0 alloy steel, black finish, hex-head bolt. Note that the original bolt has a flanged head, which is not present on this replacement bolt, so you will need to use one of the washers listed below with this bolt. Each:
$ 3.95
HCP14288 Aftermarket starter motor-to-engine case LONG BOLT, to attach the starter motor outer end to the engine case boss, forward position. Fits all XJ650, XJ700, XJ750, and XJ900RK and RL models. Use 1 per starter. 18-8 stainless steel, bright finish, allen-drive bolt matches the style of the side cover bolts. Note that the original bolt has a flanged head, which is not present on this replacement bolt, so you will need to use one of the washers listed below with this bolt. Each:
$ 3.95
HCP14289 Aftermarket starter motor-to-engine case LONG BOLT, to attach the starter motor outer end to the engine case boss, forward position. Fits all XJ650, XJ700, XJ750, and XJ900RK and RL models. Use 1 per starter. Black-oxide coated alloy steel, allen-drive bolt matches the style of the side cover bolts. Note that the original bolt has a flanged head, which is not present on this replacement bolt, so you will need to use one of the washers listed below with this bolt. Each:
$ 4.95
HCP6642 Aftermarket starter motor-to-engine case mounting bolt FLAT WASHER, required for use with any of the aftermarket mounting bolts listed above. Zinc-plated steel. Use 1 per long or short aftermarket bolts. Each:
$ 0.95
HCP6643 Aftermarket starter motor-to-engine case mounting bolt FLAT WASHER, required for use with any of the aftermarket mounting bolts listed above. 18-8 stainless steel with a bright finish. Use 1 per long or short aftermarket bolts. Each:
$ 1.25
HCP25756 Aftermarket starter motor-to-engine case mounting bolt FLAT WASHER, required for use with any of the aftermarket mounting bolts listed above. 316 stainless steel with a natural finish. Use 1 per long or short aftermarket bolts. Each:
$ 1.95
HCP14285 Aftermarket starter motor-to-engine case mounting bolt FLAT WASHER, required for use with any of the aftermarket mounting bolts listed above. Black-oxide coated 18-8 stainless steel. Use 1 per long or short aftermarket bolts. Each:
$ 1.95
HCP14284 Aftermarket starter motor-to-engine case mounting bolt FLAT WASHER, required for use with any of the aftermarket mounting bolts listed above. Black-oxide coated hardened alloy steel. Use 1 per long or short aftermarket bolts. Each:
$ 2.95
XJ1100 and XS1100 engines:
HCP3152 OEM crankcase upper-to-lower locating DOWEL PIN, use 2 per engine in the following positions: #1 and #4 cylinder outer rear, on all XJ1100 and XS1100 engines. Each:
$ 5.95
HCP967 OEM crankcase upper-to-lower locating DOWEL PIN, use 1 per engine, behind the #2 cylinder position. For all XJ1100 and XS1100 models. NOTE: these same dowel pins are used to align the oil pump assembly to the crankcase. Each:
$ 4.95
HCP12799 OEM crankcase upper-to-lower locating dowel pin O-RING, used with the HCP967 dowel pin listed above. Use 1 per bike on all XJ1100 and XS1100 models.
$ 4.95
HCP21663 Aftermarket crankcase upper-to-lower locating dowel pin O-RING, used with the HCP967 dowel pin listed above. Use 1 per bike on all XJ1100 and XS1100 models.
$ 2.95
HCP12781 OEM upper-to-lower crankcase BOLT, used in bolt holes #1 thru #10, on XJ1100 and all XS1100 engines. Use 10 per engine. Each:
$ 3.95
HCP12785 OEM upper-to-lower crankcase BOLT, used in bolt holes #11 thru #17, #28, #34, and #35, on XJ1100 and all XS1100 engines. Use 11 per engine. Each:
$ 2.95
HCP12784 OEM upper-to-lower crankcase BOLT, used in bolt holes #20 thru #22, #24 thru #25, and #31 thru #33, on XJ1100 and all XS1100 engines. Use 10 per engine. Each:
$ 4.95
HCP12787 OEM upper-to-lower crankcase BOLT, used in bolt hole #23, on XJ1100 and all XS1100 engines. Use 1 per engine. Each:
$ 3.95
HCP12782 OEM upper-to-lower crankcase BOLT, used in bolt holes #26 and #30, on XJ1100 and all XS1100 engines. Use 2 per engine. Each:
$ 3.95
HCP12786 OEM upper-to-lower crankcase BOLT, used in bolt holes #27 and #29, on XJ1100 and all XS1100 engines. Use 2 per engine. Each:
$ 2.95
HCP4664 OEM upper-to-lower crankcase bolt FLAT WASHER, for XJ1100 and all XS1100 engines, use 8 per engine in position 19. Each:
$ 3.95
ENGINE TOOLS:
Super-Penetrant Fluids and Lubricants:
Sometimes, the toughest part of working on a vehicle is battling the effects of time: seized fasteners, caused by rust, corrosion, and other factors, turns what should be a 5-minute effort into a 50-minute (or more) chore, complete with rounded-off, ruined, or snapped fasteners, e-z outs, heli-coil inserts, and more.........and that's just not right.
While the proper use of our various Anti-Seize products will prevent these nightmares from occurring in the future, you're stuck in the here-and-now, and the best way to handle these obstacles is to have the proper tools at the stand-by; and in the case of fastener seizure, the proper "tool" is a can or two of our SUPER PENETRATING LUBRICANTS at the ready; a couple of squirts, a little bit of time-----perhaps some heat for those really nasty situations----and you're on your way again, hopefully not too much worse for the experience.....
Great for use on all fasteners, fork tube cap bolts, intake and exhaust manifolds bolts, studs, and nuts, lock cylinder tumblers, or anywhere an un-cooperative fastener can be found. Can even be used to help un-seize frozen engines!
Be aware that these products are not your typical, garden-variety, run-of-the-mill "retail" type products; these are designed an used as industrial- and military-strength products, meaning they have special formulations that include a dollop more of the "good stuff" within them to solve the toughest seizure problems imaginable (the "good stuff" ingredients cost more, and it is those compounds that are left out of or reduced in concentration in "retail" level consumer products).
NOTE: the following product(s) can only be shipped via ground transport (which thus eliminates the postal Priority Mail, postal Express Mail, or private carrier Expedited levels of service for this item) and cannot (and will not----don't even ask!) be shipped outside of the continental USA. Additionally, there may be a per-package weight or quantity restriction, and thus multiple-unit orders of this product may have to be shipped in separate packages and will incur additional shipping charges.
HCP10331 Aftermarket standard-duty PENETRATING LUBRICANT, in a generous 16-ounce aerosol can. Oil-based lubricant penetrates down into spaces of one-millionth of an inch to handle the most reluctant seizures. Actually dissolves the rust and corrosion that causes the seizure; lubricates and displaces moisture to prevent rust re-formation. This product is what we use and recommend for freeing stuck fork tube cap bolts and other such challenging fasteners.
$ 24.95
HCP11974 Aftermarket super-duty PENETRATING LUBRICANT, in a generous 13-ounce aerosol can. Same as our standard-duty formula above, but also includes graphite to not only enhance and speed up the penetrant action, but also gets down into the pores of the metal for the greatest possible lubrication possible. The cat's-meow of penetrating fluids, can even be used to un-seize frozen engines or as an engine assembly lube! This fluid is also a great choice for use as a drive cable lubricant.
$ 26.95
HCP10333 Aftermarket extreme-duty PENETRATING LUBRICANT, in a generous 16-ounce aerosol can. Same as our standard-duty formula above, but also includes liquid silicone to enhance and speed up the penetrant action. This product is also an exceptional choice for use as a control-cable lubricant.
$ 27.95
Assembly Fluids and Lubricants:
NOTE: the following product(s) can only be shipped via ground transport (which thus eliminates the postal Priority Mail, postal Express Mail, or private carrier Expedited levels of service for this item) and cannot (and will not----don't even ask!) be shipped outside of the continental USA. Additionally, there may be a per-package weight or quantity restriction, and thus multiple-unit orders of this product may have to be shipped in separate packages and will incur additional shipping charges.
HCP20860 Aftermarket industrial-strength ASSEMBLY LUBE, in a standard 12-ounce aerosol can. Heavy-duty formula includes graphite to not only enhance and speed up the penetrant action, but also gets down into the pores of the metal for the greatest possible lubrication possible. Won't wash away, protect against rust and corrosion, stable from 0-degrees up to 250-F. This fluid is also a great choice for use as a drive cable lubricant.
$ 21.95
HCP20862 Aftermarket super-duty ASSEMBLY LUBE, in a generous 10-ounce aerosol can. The cat's-meow of lubricants, infused with pure moly disulfide, it goes on wet and then dries in 1-2 hours to a super-slick, high-pressure, hi-temp, bearing-like finish which provides the ultimate level of protection. Prevents rust and corrosion, won't wash off, throw off, and won't attract dust or dirt. Surfaces must be clean and dry of previous oils, etc. before application. Can even be used as an engine, tranny, and drivetrain assembly lube!
$ 24.95
HCP20863 Aftermarket super-duty GRAPHITE LUBE, in a generous 10-ounce aerosol can. The 800-pound gorilla of lubricants, it's infused with pure graphite, goes on wet, and then dries in 10 minutes to a super-slick, high-pressure, bearing-like finish which provides the ultimate level of protection. Prevents rust, won't wash off, throw off, and won't attract dust or dirt. Surfaces must be clean and dry of previous oils, etc. before application. Can be used as an engine assembly lube, bearing or bushing pre-lube, great for lock cylinders, and all metallic sliding surfaces. Use where dusty or dirty conditions render oil-based lubricants ineffective or undesirable.
$ 21.95