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ENGINE MOUNTING:

Most XJ engines are firmly retained to the frame via six steel sleeved, rubber-lined ENGINE MOUNTS (also called "dampers") which not only serve to provide positive engine mounting to the frame, but also actually serve as an additional frame member, adding rigidity and stiffness to the frame structure.

Over time, these rubber mounts can become deformed, leading to excessive engine vibration and mis-alignment of the external drivetrain. Always inspect these mounts carefully whenever the engine is removed from service, or if you have significant engine vibration or movement, and be sure to replace any damaged or incorrect hardware with the correct pieces.

NOTE: excepting the XJ550 Seca models, all other XJ Seca (650, 750, and 900 models) as well as the XJ650 Turbo model bikes do not use rubber insulators to mount the engine to the frame---as the Maxim models used---thus using the engine as an additional "stressed frame member" for additional frame rigidity.....and, also, as a sometimes added "buzz" and vibration-producing component!



Engine Swapping:

A brief musical interlude here, folks. Since this question comes up fairly often, we'd like to offer the following pointers when considering or performing an engine swap into your bike:

XJ550 models:

Being a chain-driven bike (unlike all the 650cc-up models, which are shaft-driven), swapping the larger engines into the XJ550 frames is basically a Job for Jesus, or those with similar amounts of time, money, and fabrication talents. There's simply no easy way to get from "here" to "there".

The best donor engine would be from a FJ600, YX600 Radian, or pre-Seca II XJ600, as it is the same motor and has been swapped many times. The 600cc engines will require bigger carbs than those which the XJ550 engines used, so make sure you acquire those along with the engine.



XJ650 models:

Since one of the most popular engine swaps is putting an XJ750 engine into an XJ650 frame, we offer the following tips and guidelines regarding what issues you might expect to have to deal with in regards to this popular conversion. Also note that XJ750 Maxim/Midnight Maxim engines mount differently than XJ750 Seca engines, due to the lack of the rubber engine mounting insulators on XJ750 Seca crankcases.

* when putting an XJ700 (air-cooled) engine into a XJ650 Maxim, Midnight Maxim, or RJ Seca frame, please observe the following changes:

- observe the same procedures and cautions as applies to using the XJ750 Maxim/Midnight Maxim engines. The air-cooled XJ700 engines use rubber insulators to mount them to the frame, but you will need to retain the XJ650 engine mounting hardware (XJ700 engine mounts are in a different relative position in the frame).
- it is unknown which airbox boots you will need to use.
- the XJ650 Maxim/Midnight Maxim use the same style shifter assembly as an XJ700 engine, but differ from the XJ650RJ Seca shifter assembly.
- have to convert tachometer to an electrically driven version on all 1980-81 XJ650 Maxim, Midnight Maxim, and 1982 XJ650RJ Seca models.
- the XJ700 oil level sender can be used.
- will need to use XJ700 carbs and intake manifolds.
- need to retain XJ650 exhaust system.
- need to retain XJ650 wiring harness, except for the pick-up coils sub-harness. The pick-up coils on the XJ700 engines are different. Need to use the XJ700 TCI box.
- when using an XJ700 engine, be aware that there is a slight gearing difference----the XJ700 models have a slightly different gear ratio, also, even though they share the same size rear wheel as the Maxim. Thus there will be a difference in the acceleration of the bike, depending on which donor engine is used.
* it would be advisable to use the XJ700 swingarm assembly and driveshaft.
* one note of interest: the XJ700 engines, although of the same basic design as the XJ650 and XJ750 engines, are actually a much more "heavy-duty" unit, employing some of the XJ650 Turbo and XJ900 internal engine refinements and upgrades, as well as using a stronger, 6-spring clutch system, and also a much larger and stronger u-joint and driveshaft.


* when putting an XJ700-X or XJ750-X (water-cooled) engine into a XJ650RJ Seca frame, please observe the following changes:

http://www.xjbikes.com/forums/threa...-put-an-x-engine-into-a-650-seca-frame.42248/

and

http://www.xjbikes.com/forums/threads/highly-modded-650-seca.85760/


* when putting an XJ750 engine into a 1980-81 XJ650 Maxim or Midnight Maxim frame, please observe the following changes:

- have to convert tachometer to an electrically driven version.
- the original XJ650 oil level sender needs to be retained (unless the engine is from a 1983 750 Maxim or Midnight Maxim).
- the 650 shifter side cover and all internal components needs to be retained, unless you want to keep the 750 Seca style shifter. The 750 Maxim style shifter may not work.
- the engine mounting hardware for the XJ750 engine will need to be used (no rubbers on XJ750 Seca; XJ750 Maxim used the same basic hardware. Use the XJ650 front upper frame brackets when using a Maxim engine; the XJ750 Seca frame brackets when using a Seca engine).
- will need to use XJ650 airbox boots.
- will need to use XJ750 carbs (or re-establish the XJ650 carbs to XJ750 specs).
- need to retain XJ650 exhaust system.
- need to retain XJ650 wiring harness, except for the pick-up coils sub-harness. The pick-up coils on the XJ750 engines are different. Need to use the XJ750 TCI box.
- when using an XJ750 engine, be aware that there is a slight gearing difference----the XJ750 Seca used a 18" rear wheel, while the XJ650 Maxim models used only a 16" rear wheel, and thus middle drive gear ratios are slightly different inside the tranny. The XJ750 Maxim models have a slightly different gear ratio, also, even though they share the same size rear wheel as the Maxim. Thus there will be a difference in the acceleration of the bike, depending on which donor engine is used.



* when putting an XJ750 engine into a 1982-83 650 Maxim frame, please observe the following changes:

- the original XJ650 oil level sender needs to be retained (unless the engine is from a 1983 750 Maxim or Midnight Maxim).
- the 650 shifter side cover and all internal components needs to be retained, unless you want to keep the 750 Seca style shifter. The 750 Maxim style shifter may not work.
- the engine mounting hardware for the XJ750 engine will need to be used (no rubbers on XJ750 Seca; XJ750 Maxim used the same basic hardware. Use the XJ650 front upper frame brackets when using a Maxim engine; the XJ750 Seca frame brackets when using a Seca engine).
- will need to use XJ650 airbox boots.
- will need to use XJ750 carbs (or re-establish the XJ650 carbs to XJ750 specs).
- need to retain XJ650 exhaust system.
- need to retain XJ650 wiring harness.
- when using an XJ750 engine, be aware that there is a slight gearing difference----the XJ750 Seca used a 18" rear wheel, while the XJ650 Maxim models used only a 16" rear wheel, and thus middle drive gear ratios are slightly different inside the tranny. The XJ750 Maxim models have a slightly different gear ratio, also, even though they share the same size rear wheel as the Maxim. Thus there will be a difference in the acceleration of the bike, depending on which donor engine is used.



* when putting an XJ750 engine into a 1982 650RJ Seca frame, please observe the following changes:

- have to convert tachometer to an electrically driven version.
- the original XJ650RJ oil level sender needs to be retained (unless the engine is from a 1983 750 Maxim or Midnight Maxim)
- the 650RJ shifter side cover and all internal components are the same as those in a XJ750 Seca engine. The 750 Maxim style shifter may not work.
- all engine mounting hardware for the XJ750 Maxim engine will need to be used (no rubbers on Seca engines; an XJ750 Seca engine uses the same mounting hardware as the XJ650RJ Seca, except for the front upper frame brackets, the XJ650RJ Seca frame brackets should be used. If using an XJ750 Maxim engine, you'll need to be creative.............
- will need to use the XJ650 airbox boots.
- will need to use XJ750 carbs (or re-establish the XJ650 carbs to XJ750 specs).
- need to retain the XJ650RJ exhaust system
- need to retain the XJ650RJ wiring harness, except for the pick-up coils sub-harness. The pick-up coils on the XJ750 engines are different. Need to use the 750 TCI box.
- when using an XJ750 engine, be aware that there is a slight gearing difference----while both the XJ650RJ Seca and the XJ750 Seca models used a 18" rear wheel, the XJ750 Maxim models used only a 16" rear wheel, and thus the middle drive gear ratios are slightly different inside the tranny on some engines. Thus there will be a difference in the acceleration of the bike, depending on which donor engine is used.



* when putting an XJ900 engine into a XJ650 Maxim, Midnight Maxim, or RJ Seca frame, please observe the following changes:

- it can be done: http://xjbikes.com/Forums/viewtopic/t=29398.html

The same guidelines as generally outlined in the XJ700 engine swap should be observed.



* when putting an XJ1100 engine into a XJ650 Maxim, Midnight Maxim, or RJ Seca frame, please observe the following changes:

- put the tools and the torch down and back s-l-o-w-l-y away from the bike.
- XJ1100 engines are vastly different than the other XJ650/700/750/900 engines in design, style, size, etc., and attempting to put one of these engines into the smaller frames is likely to be a complete custom job. No other information is available. It would be wise to consider buying an XJ1100 model bike, and riding that, rather than trying to transplant just the engine.....



XJ700 air-cooled models:

Most of the engine-swap modifications in regards to the XJ650 engines above will apply, and recall that the XJ700 engines are rubber-mounted. However, due to the unique frame style and engine mounting positioning, you will need to use the XJ700 frame mounting brackets and hardware.

Please note that we have not attempted such a swap, and welcome further experience from those who have completed such as transplant for any additional insights.



XJ700 or XJ750 water-cooled models:

Although it should be possible to put an XJ-series air-cooled engine into the water-cooled frame, there will many significant engineering challenged involved, as the XJ700-X frame is unique enough that many challenges would present themselves.



1981-83 XJ750 air-cooled models:

Most of the same consideration would apply as outlined in the XJ650 Section, just reversed. With the exception of the engine-mounting issues (rubber mounts on Maxim models, solid mounts on Seca models), all XJ750 air-cooled engines are basically identical to each other.



XJ750RL and XJ900 models:

No information is available on using the smaller XJ650/700/750 engines in the XJ750RL or 900 frame, although theoretically it should work.

Of course, XJ550 and XJ1100 engines will not fit into the XJ750RL or XJ900 frames without extensive efforts and modifications.



XJ1100 models:

Much like the XJ550 models, these engines are rather unique in a verity of ways, and thus preclude swaps with their smaller XJ-cousin engines. XS1100 engines should work, but this is not an area in which we have any definitive experience.



ENGINE MOUNTING INSULATORS AND HARDWARE:

If you have a excessive vibrations or “buzz” at certain speeds, that can be a sign of fatigued (or just slap worn out!) rubber engine insulators (also known as “dampers”). These replacement dampers will allow you to restore that like-new feeling and performance. NOTE: some of the replacement dampers may have a different appearance than the original insulators, but they will fit and perform as original.

NOTE: the installation of the front lower or the rear engine insulators requires engine lifting or removal from the frame.


HCP25903 Aftermarket STAINLESS STEEL WIRE-BRISTLE CLEANING BRUSH, proper size for cleaning out the residue and burnishing the engine rubber insulator (“damper”) mounting holes in the crankcase upper and lower sections. Double-turn wire helix core can be inserted into drill and be used o “hone” the case openings back to a smooth finish. Proper size for all XJ series engines and XS1100 engines..
$ 14.95

ALSO---it's never a bad idea to use some of our 100% Silicone Grease as an "assembly lube" when installing any of these engine insulators as they are a very tight fit when new:

HCP28407 Aftermarket o-ring, oil seal, and gasket installation pure SILICONE GREASE. This small 5-gram (1/6-oz) snap-open "pillow packet" is enough for a few small oil seals, dozens of o-rings, and the like. Each:
$ 4.95

HCP1714 Aftermarket o-ring, oil seal, and gasket installation pure SILICONE GREASE. This generous 14-gram (1/2-oz.) tub goes a long way, because just like Brylcreem, "just a little dab will do ya'!" Each:
$ 9.95



XJ550 models:

Complete Engine Insulators Kit:

HCP25905 Complete replacement ENGINE INSULATORS SET, contains a complete set of 6 insulators to fit all of the following engines: all XJ550 models, all XJ650 Maxim and Midnight Maxim models, and all XJ750 Maxim and Midnight Maxim models.
$ 259.95



Front Upper (at the Frame) Mounting:

HCP3793 OEM front upper engine mounting bracket-to-frame FLANGED BOLT. Hex-head, black finish. Use 2 per bracket on XJ550 models and all XJ650 Maxim and Midnight Maxim models, and 1 per bracket (in the lower position only) on all 1984-85 FJ600 models. Each:
$ 2.95


HCP3767 OEM engine front upper ENGINE MOUNTING PLATE BRACKET, left side. This triangular-shaped stamped metal bracket joins the frame to the engine. For all XJ550 and YX600 Radian engines.
$ discontinued

HCP3768 OEM engine front upper ENGINE MOUNTING PLATE BRACKET, right side. This triangular-shaped stamped metal bracket joins the frame to the engine. For all XJ550 and YX600 Radian engines.
$ discontinued




Front Upper (at the Engine) Mounting:

HCP3751 OEM engine FRONT UPPER ENGINE MOUNT - RUBBER DAMPER for the left side for all XJ550 models and 1992-98 XJ600 Seca II models.
$ 49.95

HCP3753 OEM engine FRONT UPPER ENGINE MOUNT - RUBBER DAMPER for the right side for all XJ550 models.
$ discontinued

HCP3755 OEM engine FRONT UPPER ENGINE MOUNT - RUBBER DAMPER, can be used on either the left or right side on XJ550 models. This bushing differs in appearance from the originals, but will fit and perform properly. Each:
$ 33.95



HCP3762 OEM front upper engine mounting bracket-to-engine LONG FLANGED BOLT. Hex-head, dark finish. Use 1 per bracket. For all XJ550, 1984-85 FJ600, 1986-90 YX600 Radian, 1986-88 FZ600, 1985-87 FZ750, 1993-94 GTX1000, and 1974 TZ750 models. Each:
$ 7.95


HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ550 and 1984-85 FJ600 models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ550 and 1984-85 FJ600 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ550 and 1984-85 FJ600 models. Each:
$ 2.95



Front Lower Engine Mounting:

HCP3749 OEM engine FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for left side on all XJ550 models and 1992-98 XJ600 Seca II models. NOTE: this bushing can also be successfully used on all XJ550 models on the lower right side, too. Each:
$ 59.95

HCP3752 OEM engine FRONT LOWER ENGINE MOUNT - RUBBER DAMPER, right side for all XJ550 models.
$ discontinued


HCP3763 OEM front lower engine mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per side. For all XJ550 and all 1984-85 FJ600 models. Each:
$ 4.95


HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ550 and 1984-85 FJ600 models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ550 and 1984-85 FJ600 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ550 and 1984-85 FJ600 models. Each:
$ 2.95



Rear Engine Mounting:

HCP3750 OEM engine REAR ENGINE MOUNT - RUBBER DAMPER for both the left and right sides on all XJ550 models and for the right side on all 1992-98 XJ600 Seca II models. Each:
$ 59.95

HCP3777 OEM engine left or right side REAR ENGINE MOUNT - RUBBER DAMPER for both the left and right sides on all XJ550 models and for the right side on all 1992-98 XJ600 Seca II models. This bushing differs slightly in appearance from the originals, but will fit and perform properly. Each:
$ 49.95


HCP3760 OEM rear engine mounting LONG FLANGED BOLT. Hex-head, bright finish. Use 1 per bike. Bright finish. For all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models.
$ 79.95

HCP25197 OEM rear engine mounting FLANGED BOLT, alloy steel, hex-head, with a dull gray finish. Use 1 per bike. This bolt is approximately 10mm (3/8”) longer than the original HCP3760 bolt (above) and may require the use of a few shimming washers to get proper spacing on some models. Fits all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models.
$ 31.95

HCP28607 Aftermarket rear engine mounting bolt FLAT WASHER, for use when using the HCP25197 bolt on any all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models. These stainless steel washers are 2mm thick and up to 5 of these washers may be required to take up the extra length of the HCP25197 bolt versus the original HCP3760 bolt. Each:
$ 1.95



HCP3798 OEM rear engine mounting bolt FLANGED NUT. Bright zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 (except 1980LH Midnight Special) models. Each:
$ 2.95

HCP28610 Aftermarket rear engine mounting bolt FLANGED NUT. Silver zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP16248 Aftermarket rear engine mounting bolt FLANGED NUT. Black finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP16249 Aftermarket rear engine mounting bolt FLANGED NUT. Yellow zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.75




1984-85 FJ600 models:

Front Upper (at the Frame) Mounting:

HCP10832 OEM front upper engine mounting bracket-to-frame FLANGED BOLT. Black finish. Use one per side on all 1984-85 FJ600 models in the upper position. Each:
$ 2.95

HCP24110 Aftermarket front upper engine mounting bracket-to-frame FLANGED BOLT. Black finish. Use one per side on all 1984-85 FJ600 models in the upper position only. Each:
$ 1.95

HCP24831 Aftermarket front upper engine mounting bracket-to-frame FLANGED BOLT. Bright finish. Use one per side on all 1984-85 FJ600 models in the upper position only. Each:
$ 1.75


HCP3793 OEM front upper engine mounting bracket-to-frame FLANGED BOLT. Hex-head, black finish. Use 2 per bracket on XJ550 models and all XJ650 Maxim and Midnight Maxim models, and 1 per bracket (in the lower position only) on all 1984-85 FJ600 models. Each:
$ 2.95



Front Upper (at the Engine) Mounting:

HCP19876 OEM engine FRONT UPPER ENGINE MOUNT - RUBBER DAMPER for the left side on all 1984-85 FJ600 and for the right side on all 1992-98 XJ600 Seca II models.
$ discontinued

HCP3755 OEM engine FRONT UPPER ENGINE MOUNT - RUBBER DAMPER for the right side on all 1984-85 FJ600 models, and for the left and right side on XJ650 Maxim/Midnight Maxim and XJ750 Maxim/Midnight Maxim models. Each:
$ 33.95


HCP19877 OEM engine left side (upper and lower) engine mounting WASHER for all 1984-85 FJ600 models.
$ 1.95


HCP3762 OEM front upper engine mounting bracket-to-engine LONG FLANGED BOLT. Hex-head, dark finish. Use 1 per bracket. For all XJ550, 1984-85 FJ600, 1986-90 YX600 Radian, 1986-88 FZ600, 1985-87 FZ750, 1993-94 GTX1000, and 1974 TZ750 models. Each:
$ 7.95


HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ550 and 1984-85 FJ600 models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ550 and 1984-85 FJ600 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ550 and 1984-85 FJ600 models. Each:
$ 2.95



Front Lower Engine Mounting:

HCP19879 OEM engine FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for the left side on all 1984-85 FJ600 models and for the right side on all 1992-98 XJ600 Seca II models.
$ discontinued

HCP19880 OEM engine FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for the right side on all 1984-85 FJ600 models.
$ discontinued


HCP19877 OEM engine left side (upper and lower) engine mounting WASHER for all 1984-85 FJ600 models.
$ 1.95


HCP3763 OEM front lower engine mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per side. For all XJ550 and all 1984-85 FJ600 models. Each:
$ 4.95


HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ550 and 1984-85 FJ600 models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ550 and 1984-85 FJ600 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ550 and 1984-85 FJ600 models. Each:
$ 2.95



Rear Engine Mounting:

HCP3756 OEM engine left or right side REAR ENGINE MOUNT - RUBBER DAMPER for all 1984-85 FJ600, XJ650 Maxim/Midnight Maxim, XJ750 Maxim/Midnight Maxim, XJ1100, and all XS1100 models. Each:
$ discontinued

HCP3777 OEM engine left or right side REAR ENGINE MOUNT - RUBBER DAMPER for both the left and right sides on all 1984-85 FJ600 models. This bushing differs slightly in appearance from the originals, but will fit and perform properly. Each:
$ 49.95


HCP3760 OEM rear engine mounting LONG FLANGED BOLT. Hex-head, bright finish. Use 1 per bike. Bright finish. For all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models.
$ 79.95

HCP25197 OEM rear engine mounting FLANGED BOLT, alloy steel, hex-head, with a dull gray finish. Use 1 per bike. This bolt is approximately 10mm (3/8”) longer than the original HCP3760 bolt (above) and may require the use of a few shimming washers to get proper spacing on some models. Fits all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models.
$ 31.95

HCP28607 Aftermarket rear engine mounting bolt FLAT WASHER, for use when using the HCP25197 bolt on any all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models. These stainless steel washers are 2mm thick and up to 5 of these washers may be required to take up the extra length of the HCP25197 bolt versus the original HCP3760 bolt. Each:
$ 1.95



HCP3798 OEM rear engine mounting bolt FLANGED NUT. Bright zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 (except 1980LH Midnight Special) models. Each:
$ 2.95

HCP28610 Aftermarket rear engine mounting bolt FLANGED NUT. Silver zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP16248 Aftermarket rear engine mounting bolt FLANGED NUT. Black finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP16249 Aftermarket rear engine mounting bolt FLANGED NUT. Yellow zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.75



1986-90 YX600 Radian models:

Front Upper (at the Frame) Mounting:

HCP3793 OEM front upper engine mounting bracket-to-frame FLANGED BOLT. Hex-head, black finish. Use 2 per bracket on all, XJ550, 1986-90 YX600 Radian, and all XJ650 Maxim and Midnight Maxim models, and 1 per bracket (in the lower position only) on all 1984-85 FJ600 models. Each:
$ 2.95

HCP3767 OEM engine front upper ENGINE MOUNTING PLATE BRACKET, left side. This triangular-shaped stamped metal bracket joins the frame to the engine. For all XJ550 and YX600 Radian engines.
$ discontinued

HCP3768 OEM engine front upper ENGINE MOUNTING PLATE BRACKET, right side. This triangular-shaped stamped metal bracket joins the frame to the engine. For all XJ550 and YX600 Radian engines.
$ discontinued


Front Upper (at the Engine) Mounting:

HCP3775 OEM engine left or right side FRONT UPPER ENGINE MOUNT - RUBBER DAMPER for all 1986-90 YX600 Radian, all XJ700, and XJ750-X models. Each:
$ 37.95


HCP3762 OEM front upper engine mounting bracket-to-engine LONG FLANGED BOLT. Hex-head, dark finish. Use 1 per engine. For all XJ550, 1984-85 FJ600, 1986-90 YX600 Radian, 1986-88 FZ600, 1985-87 FZ750, 1993-94 GTX1000, and 1974 TZ750 models. Each:
$ 7.95

HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. Use 1 per bolt. For all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models. Each:
$ 2.95



Front Lower Engine Mounting:

HCP3776 OEM engine left or right side FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for all 1986-90 YX600 Radian, all XJ700, and XJ750-X models. Each:
$ 46.95

HCP3763 OEM front lower engine mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per bolt. For all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models. Each
$ 4.95

HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models. Each:
$ 2.95



Rear Engine Mounting:

HCP3760 OEM rear engine mounting LONG FLANGED BOLT. Hex-head, bright finish. Use 1 per bike. Bright finish. For all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models.
$ 79.95

HCP25197 OEM rear engine mounting FLANGED BOLT, alloy steel, hex-head, with a dull gray finish. Use 1 per bike. This bolt is approximately 10mm (3/8”) longer than the original HCP3760 bolt (above) and may require the use of a few shimming washers to get proper spacing on some models. Fits all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models.
$ 31.95

HCP28607 Aftermarket rear engine mounting bolt FLAT WASHER, for use when using the HCP25197 bolt on any all XJ550, 1984-85 FJ600, and 1986-90 YX600 Radian models. These stainless steel washers are 2mm thick and up to 5 of these washers may be required to take up the extra length of the HCP25197 bolt versus the original HCP3760 bolt. Each:
$ 1.95


HCP3798 OEM rear engine mounting bolt FLANGED NUT. Bright zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 (except 1980LH Midnight Special) models. Each:
$ 2.95

HCP28610 Aftermarket rear engine mounting bolt FLANGED NUT. Silver zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP16248 Aftermarket rear engine mounting bolt FLANGED NUT. Black finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP16249 Aftermarket rear engine mounting bolt FLANGED NUT. Yellow zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.75



1992-98 XJ600 Seca II models:

Front Upper (at the Frame) Mounting:

HCP25183 OEM front upper engine mounting bracket-to-frame FLANGED BOLT, alloy steel, hex-head, with a black-oxide finish. Use 2 per bracket on 1992-96 XJ600 Seca II models. Each:
$ 2.95

HCP25185 OEM front upper engine mounting bracket-to-frame FLANGED BOLT, alloy steel, hex-head, with a bright finish. Use 2 per bracket on 1997-98 XJ600 Seca II models. Each:
$ 2.95

HCP27723 Aftermarket front upper engine mounting bracket-to-frame FLANGED BOLT, alloy steel, hex-head, with a bright zinc-plated finish. Use 2 per bracket on 1992-98 XJ600 Seca II models. Each:
$ 1.95



Front Upper (at the Engine) Mounting:

HCP3751 OEM engine FRONT UPPER ENGINE MOUNT - RUBBER DAMPER for the left side for all XJ550 models and 1992-98 XJ600 Seca II models.
$ 49.95

HCP19876 OEM engine FRONT UPPER ENGINE MOUNT - RUBBER DAMPER for the left side on all 1984-85 FJ600 and for the right side on all 1992-98 XJ600 Seca II models.
$ discontinued


HCP25187 OEM front upper engine mounting bracket-to-damper FLANGED BOLT, alloy steel, hex-head, with a bright finish. Use 1 per bracket. For all 1992-98 XJ600 Seca II models. Each:
$ 16.95


HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all 1992-95 XJ600 Seca II models. Each:
$ 5.95

HCP25188 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT, bright polished finish. Use 1 per bolt. For all 1996-98 XJ600 Seca II models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all 1992-98 XJ600 Seca II models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all 1992-98 XJ600 Seca II models. Each:
$ 2.95



Front Lower Engine Mounting:

HCP3749 OEM engine FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for left side on all XJ550 models and 1992-98 XJ600 Seca II models.
$ 59.95

HCP19879 OEM engine FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for the left side on all 1984-85 FJ600 models and for the right side on all 1992-98 XJ600 Seca II models.
$ discontinued


HCP25189 OEM front lower engine mounting FLANGED BOLT alloy steel, hex-head, with a black-oxide finish. Use 1 per side. For 1992-93 XJ600 Seca II models. Each:
$ 5.95

HCP25191 OEM front lower engine mounting FLANGED BOLT alloy steel, hex-head, with a black-oxide finish. Use 1 per side. For 1994-96 XJ600 Seca II models. Each:
$ 2.95

HCP25192 OEM front lower engine mounting FLANGED BOLT, alloy steel, hex-head, with a bright finish. Use 1 per side. For 1997-98 XJ600 Seca II models. Each:
$ 2.95



HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all 1992-95 XJ600 Seca II models. Each:
$ 5.95

HCP25188 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT, bright polished finish. Use 1 per bolt. For all 1996-98 XJ600 Seca II models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all 1992-98 XJ600 Seca II models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all 1992-98 XJ600 Seca II models. Each:
$ 2.95



Rear Engine Mounting:

HCP3750 OEM engine REAR ENGINE MOUNT - RUBBER DAMPER for both the left and right sides on all XJ550 models and for the right side on all 1992-98 XJ600 Seca II models. Each:
$ 59.95

HCP3777 OEM engine left or right side REAR ENGINE MOUNT - RUBBER DAMPER for both the left and right sides on all XJ550 models and for the right side on all 1992-98 XJ600 Seca II models. This bushing differs slightly in appearance from the originals, but will fit and perform properly. Each:
$ 49.95


HCP25197 OEM rear engine mounting FLANGED BOLT, alloy steel, hex-head, with a dull gray finish. Use 1 per bike. For all 1992-98 XJ600 Seca II and 1989-93 FJ1200 models.
$ 31.95


HCP3798 OEM rear engine mounting bolt FLANGED NUT. Bright zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 (except 1980LH Midnight Special) models. Each:
$ 2.95

HCP28610 Aftermarket rear engine mounting bolt FLANGED NUT. Silver zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP16248 Aftermarket rear engine mounting bolt FLANGED NUT. Black finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP16249 Aftermarket rear engine mounting bolt FLANGED NUT. Yellow zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.75



XJ650 Maxim and Midnight Maxim models:

Complete Engine Insulators Kit:

If you have a excessive vibrations or “buzz” at certain speeds, that can be a sign of fatigued (or just slap worn out!) rubber engine insulators (also known as “dampers”). These complete kits of dampers will allow you to restore that like-new feeling and performance. NOTE: some of the replacement dampers may have a different appearance than the original insulators, but hey will fit and perform as origianl.

HCP25905 Complete replacement ENGINE INSULATORS SET, contains a complete set of 6 insulators to fit all of the following engines: all XJ550 models, all XJ650 Maxim and Midnight Maxim models, and all XJ750 Maxim and Midnight Maxim models.
$ 259.95



Front Upper (at the Frame) Mounting:

HCP3793 OEM front upper engine mounting bracket-to-frame FLANGED BOLT. Hex-head, black finish. Use 2 per bracket on XJ550 models and all XJ650 Maxim and Midnight Maxim models, and 1 per bracket (in the lower position only) on all 1984-85 FJ600 models. Each:
$ 2.95



Front Upper (at the Engine) Mounting:

HCP3755 OEM engine FRONT UPPER ENGINE MOUNT - RUBBER DAMPER for the right side on all 1984-85 FJ600 models, and for the left and right side on XJ650 Maxim/Midnight Maxim and XJ750 Maxim/Midnight Maxim models. Each:
$ 33.95


HCP3794 OEM front upper engine mounting bracket-to-damper FLANGED BOLT. Hex-head, bright finish. Use 1 per bracket. For all XJ650 Maxim, all XJ750 Maxim, 1982-83 XZ550 Vision, 1987-88 FZ750R, and 1987-88 FZR1000 models. Each:
$ discontinued

HCP25124 OEM front upper engine mounting bracket-to-engine FLANGED BOLT. Hex-head, black finish. Use 1 per bracket. For XJ650 Midnight Maxim, all XJ700 models, XJ750-X models, and XJ750 Midnight Maxim models. Each:
$ discontinued

HCP4223 OEM front upper engine mounting bracket-to-damper FLANGED BOLT. Hex-head, black finish. Use 1 per bike. This bolt is approximately 6mm longer (1/4”) than the stock HCP3794 or HCP25124 bolts above, and will work as an acceptable substitute for them for all XJ650 Maxim, all XJ750 Maxim, 1982-83 XZ550 Vision, 1987-88 FZ750R, and 1987-88 FZR1000 models Each:
$ 11.95


HCP3803 OEM front upper engine mounting bracket-to-engine FLANGED BOLT. Hex-head, black finish. Use 1 per bracket. For all XJ650RJ Seca, XJ650 Turbo, XJ750 Seca, XJ750 Euro, all XJ900RK, RL, F, N, and FN models, 1987-88 FZR750R, 1987-88 FZR1000, and 1982 XZ550 RJ models. Each:
$ 6.95


HCP4034 OEM front upper engine mounting bracket-to-damper and front lower engine damper mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ650 models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-damper and front lower engine damper mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ650 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-damper and front lower engine damper mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ650 models. Each:
$ 2.95



Front Lower Engine Mounting:

HCP3754 OEM engine left or right side FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for all XJ650 Maxim/Midnight Maxim and XJ750 Maxim/Midnight Maxim models. Each:
$ discontinued

HCP3749 OEM engine FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for both the left and right sides on all XJ650 Maxim and Midnight Maxim models. This bushing differs slightly in appearance from the originals, but will fit and perform properly. Each:
$ 59.95



HCP3796 OEM front lower engine mounting FLANGED BOLT. Hex-head, dark finish. Use 1 per side. For all XJ650 models, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, FN models. Each:
$ 6.95

HCP10752BULK Aftermarket front lower engine mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per side. For all XJ650 models, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, FN models. Each:
$ 4.95


HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ650 models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ650 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ650 models. Each:
$ 2.95



Rear Engine Mounting:

HCP3756 OEM engine left or right side REAR ENGINE MOUNT - RUBBER DAMPER for all 1984-85 FJ600, XJ650 Maxim/Midnight Maxim, XJ750 Maxim/Midnight Maxim, XJ1100, and all XS1100 models. Each:
$ discontinued

HCP3777 OEM engine left or right side REAR ENGINE MOUNT - RUBBER DAMPER for both the left and right sides on all XJ650 Maxim and Midnight Maxim models. This bushing differs slightly in appearance from the originals, but will fit and perform properly. Each:
$ 49.95



HCP3797 OEM rear engine mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per bike. Fits all XJ650 Maxim models. Each:
$ discontinued

HCP4225 OEM rear engine mounting FLANGED BOLT. Hex-head, black finish. Use 1 per bike. Fits all XJ650 Midnight Maxim models. Each:
$ discontinued


HCP3798 OEM rear engine mounting bolt FLANGED NUT. Bright zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 (except 1980LH Midnight Special) models. Each:
$ 2.95

HCP28610 Aftermarket rear engine mounting bolt FLANGED NUT. Silver zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP16248 Aftermarket rear engine mounting bolt FLANGED NUT. Black finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP16249 Aftermarket rear engine mounting bolt FLANGED NUT. Yellow zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.75



XJ650RJ Seca, XJ650 Turbo, and XJ650 Euro models:

Front Upper (at the Frame) Mounting:

HCP4224 OEM front upper engine mounting bracket-to-frame FLANGED BOLT. Hex-head, bright finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, 1981-83 XJ750 Seca, XJ750 Euro, XJ1100, and all XS1100 models. Each:
$ discontinued

HCP24416 Aftermarket front upper engine mounting bracket-to-frame FLANGED BOLT. Alloy steel with a bright zinc-plated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, 1981-83 XJ750 Seca, XJ750 Euro, XJ1100, and all XS1100 models. Each:
$ 3.95

HCP24417 Aftermarket front upper engine mounting bracket-to-frame FLANGED BOLT. Alloy steel with a black-phosphate finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, 1981-83 XJ750 Seca, XJ750 Euro, XJ1100, and all XS1100 models. Each:
$ 4.95


HCP9760 OEM front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. Alloy steel with a dark phosphate-coated finish. Use 2 per side. For all XJ650RJ Seca and XJ650 Turbo models. Each:
$ 3.95

HCP16246 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength alloy steel with a dark phosphate-coated finish. Use 2 per side. For all XJ650RJ Seca and XJ650 Turbo models. Each:
$ 2.95

HCP24413 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength alloy steel with a bright zinc-plated finish. Use 2 per side. For all XJ650RJ Seca and XJ650 Turbo models. Each:
$ 1.75

HCP24414 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength 18/8 stainless steel with a bright finish. Use 2 per side. For all XJ650RJ Seca and XJ650 Turbo models. Each:
$ 1.95

HCP24415 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength, ultra-corrosion-resistant 316 stainless steel with a dull finish. Use 2 per side. For all XJ650RJ Seca and XJ650 Turbo models. Each:
$ 2.95



Front Upper (at the Engine) Mounting:

HCP3803 OEM front upper engine mounting bracket-to-engine FLANGED BOLT. Hex-head, black finish. Use 1 per bracket. For all XJ650RJ Seca, XJ650 Turbo, XJ750 Seca, XJ750 Euro, all XJ900RK, RL, F, N, and FN models, 1987-88 FZR750R, 1987-88 FZR1000, and 1982 XZ550 RJ models. Each:
$ 6.95


HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ650 models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ650 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ650 models. Each:
$ 2.95



Front Lower Engine Mounting:

HCP3796 OEM front lower engine mounting FLANGED BOLT. Hex-head, dark finish. Use 1 per side. For all XJ650 models, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, FN models. Each:
$ 6.95

HCP10752BULK Aftermarket front lower engine mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per side. For all XJ650 models, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, FN models. Each:
$ 4.95


HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ650 models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ650 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ650 models. Each:
$ 2.95



Rear Engine Mounting:

HCP3804 OEM rear engine mounting FLANGED BOLT. Hex-head, bright finish. Use 2 per bike. Fits all XJ650RJ Seca and XJ650 Turbo models. Each:
$ discontinued

HCP28630 Aftermarket rear engine mounting FLANGED BOLT and NUT SET. Flanged 6-point hex-head, grade 10.9 high-strength steel with a dark finish.. Use 2 per bike. Fits all XJ650RJ Seca and XJ650 Turbo models. NOTE: this replacement bolt is the same as the original HCP3804 bolt, but it has a different thread pitch, and thus requires the use of a different nut. The proper style nut is included. Each:
$ 24.95


HCP3655 OEM rear engine mounting bolt FLANGED NUT. Black finish. Use 2 per bike on XJ650RJ Seca, XJ650 Turbo, and 1981-83 XJ750 Seca, and XJ750 Euro models. Each:
$ 3.95

HCP3798 OEM rear engine mounting bolt FLANGED NUT. Bright zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 (except 1980LH Midnight Special) models. Each:
$ 2.95

HCP28610 Aftermarket rear engine mounting bolt FLANGED NUT. Silver zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP16248 Aftermarket rear engine mounting bolt FLANGED NUT. Black finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP16249 Aftermarket rear engine mounting bolt FLANGED NUT. Yellow zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.75



all XJ700 and XJ750-X models:

Complete Engine Insulators Kit:

If you have a excessive vibrations or “buzz” at certain speeds, that can be a sign of fatigued (or just slap worn out!) rubber engine insulators (also known as “dampers”). These complete kits of dampers will allow you to restore that like-new feeling and performance. NOTE: some of the replacement dampers may have a different appearance than the original insulators, but hey will fit and perform as origianl.

HCP25906 Complete replacement ENGINE INSULATORS SET, contains a complete set of 6 insulators to fit all of the following engines: all 700 and XJ750-X models.
$ 224.95



Front Upper (at the Frame) Mounting:

HCP3785 OEM front upper engine mounting bracket-to-frame FLANGED BOLT. Hex-head, black finish. Use 2 per bracket. For all XJ700 and XJ750-X models. Each:
$ 6.95


HCP9760 OEM front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. Alloy steel with a dark phosphate-coated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, and XJ1100 models. Each:
$ 3.95

HCP16246 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength alloy steel with a dark phosphate-coated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP24413 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength alloy steel with a bright zinc-plated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 1.75

HCP24414 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength 18/8 stainless steel with a bright finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP24415 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength, ultra-corrosion-resistant 316 stainless steel with a dull finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 2.95



Front Upper (at the Engine) Mounting:

HCP3775 OEM engine left or right side FRONT UPPER ENGINE MOUNT - RUBBER DAMPER for all XJ700 and XJ750-X models. Each:
$ 37.95


HCP25124 OEM front upper engine mounting bracket-to-engine FLANGED BOLT. Hex-head, black finish. Use 1 per bracket. For XJ650 Midnight Maxim, all XJ700 models, XJ750-X models, and XJ750 Midnight Maxim models. Each:
$ discontinued


HCP4034 OEM front upper engine mounting bracket-to-engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ700 and XJ750-X models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ700 and XJ750-X models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-enginer mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ700 and XJ750-X models. Each:
$ 2.95



Front Lower Engine Mounting:

HCP3776 OEM engine left or right side FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for all XJ700 and XJ750-X models. Each:
$ 46.95


HCP3796 OEM front lower engine mounting FLANGED BOLT. Hex-head, dark finish. Use 1 per side. For all XJ650 models, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, FN models. Each:
$ 6.95

HCP10752BULK Aftermarket front lower engine mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per side. For all XJ650 models, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, FN models. Each:
$ 4.95


HCP4034 OEM front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per side. For all XJ700 and XJ750-X models. Each:
$ 5.95

HCP16245 Aftermarket front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per side. For all XJ700 and XJ750-X models. Each:
$ 3.95

HCP16247 Aftermarket front lower engine mounting bolt FLANGED NUT. Dark finish. Use 1 per side. For all XJ700 and XJ750-X models. Each:
$ 2.95



Rear Engine Mounting:

HCP3777 OEM engine left or right side REAR ENGINE MOUNT - RUBBER DAMPER for all XJ700 and XJ750-X models. Each:
$ 49.95


HCP3790 OEM rear engine mounting FLANGED BOLT. Hex-head, black finish. Use 1 per bike.. Fits all XJ700, 1983-84 XJ750 Midnight Maxim, and XJ750-X models. Each:
$ discontinued

HCP28163 OEM rear engine mounting FLANGED BOLT, alloy steel, hex-head, with a bright silver zinc-plated finish. Use 1 per bike. This bolt is identical to the original HCP3790 bolt (above) but has a smaller (14mm) head than the original 17mm head. Locker nut is included. Fits all XJ700, XJ750-X, and XJ750 Maxim or Midnight Maxim models. NOTE: bright plated finish is correct for XJ750 Maxim models, but will fit properly on the other models (XJ750 Midnight Maxim, XJ700 all models, and XJ750-X) which used the same bolt, but with a dark finish. Each:
$ 32.95



HCP3798 OEM rear engine mounting bolt FLANGED NUT. Bright zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 (except 1980LH Midnight Special) models. Each:
$ 2.95

HHCP28610 Aftermarket rear engine mounting bolt FLANGED NUT. Silver zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP16248 Aftermarket rear engine mounting bolt FLANGED NUT. Black finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP16249 Aftermarket rear engine mounting bolt FLANGED NUT. Yellow zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.75




Removable Frame Section Hardware:

HCP505 OEM right side removable stub frame tube front (upper) mounting BOLT, socket head cap bolt (hex-key drive), black finish. For attaching the forward section of the stub frame to the main frame. Use 2 per bike on all XJ700 and XJ750-X models. Each:
$ 4.95

HCP21944 Aftermarket right side removable stub frame tube front (upper) mounting BOLT, alloy steel socket head cap screw with a black finish, For attaching the forward section of the stub frame to the main frame. Use 2 per bike on all XJ700 and XJ750-X models. Each:
$ 1.95

HCP21942 Aftermarket right side removable stub frame tube front (upper) mounting BOLT, alloy steel socket head cap screw with a bright finish, For attaching the forward section of the stub frame to the main frame. Use 2 per bike on all XJ700 and XJ750-X models. Each:
$ 1.75

HCP23282 Aftermarket right side removable stub frame tube front (upper) mounting BOLT, 18/8 stainless steel socket head cap screw with a bright finish, For attaching the forward section of the stub frame to the main frame. Use 2 per bike on all XJ700 and XJ750-X models. Each:
$ 2.95

HCP22203 Aftermarket right side removable stub frame tube front (upper) mounting BOLT, 316 stainless steel socket head cap screw with a bright finish, For attaching the forward section of the stub frame to the main frame. Use 2 per bike on all XJ700 and XJ750-X models. Each:
$ 3.95

HCP23283 Aftermarket right side removable stub frame tube front (upper) mounting BOLT, magni-coated (dull aluminum finish, ultra-corrosion resistance) alloy steel. For attaching the forward section of the stub frame to the main frame. Use 2 per bike on all XJ700 and XJ750-X models. Each. Each:
$ 2.95



HCP3945 OEM horn bracket mounting bolt FLAT WASHER, alloy steel, black finish. For all XJ700 non-X models. Use 2 per bike. Each:
$ 1.25

HCP26192 Aftermarket horn bracket mounting bolt FLAT WASHER, alloy steel, bright finish. For all XJ700 non-X models. Use 2 per bike. Each:
$ 0.95

HCP26193 Aftermarket horn bracket mounting bolt FLAT WASHER, 18/8 stainless steel, bright finish. For all XJ700 non-X models. Use 2 per bike. Each:
$ 1.25

HCP17110 Aftermarket horn bracket mounting bolt FLAT WASHER, 316 stainless steel, dull finish, for all XJ550 Seca models. Use 1 per horn. Each:
$ 1.95

HCP26189 Aftermarket horn mounting bolt FLAT WASHER, alloy steel, black finish. For all XJ700 non-X models. Use 2 per bike. Each:
$ 2.95



HCP9761 OEM right side removable stub frame tube front (upper) mounting bolt NUT. For attaching the forward section of the stub frame to the main frame. Use 2 per bike on all XJ700 and XJ750-X models. Each:
$ 5.95


HCP18069 OEM right side removable stub frame tube rear (lower) mounting BOLT, socket head cap bolt (hex-key drive), black finish. For attaching the rear section of the stub frame to the main frame. Use 2 per bike on all XJ700 and XJ750-X models. Each:
$ 5.95

HCP22200 Aftermarket right side removable stub frame tube rear (lower) mounting BOLT, high-strength alloy steel socket head (hex-key) bolt with a black finish. For attaching the rear section of the stub frame to the main frame. Use 2 per bike on all XJ700 and XJ750-X models. Each:
$ 3.95

HCP22201 Aftermarket right side removable stub frame tube rear (lower) mounting BOLT, alloy steel socket head (hex-key) bolt with a bright finish. For attaching the rear section of the stub frame to the main frame. Use 2 per bike on all XJ700 and XJ750-X models. Each:
$ 3.95

HCP22202 Aftermarket right side removable stub frame tube rear (lower) mounting BOLT, 18/8 stainless steel socket head (hex-key) bolt with a bright finish. For attaching the rear section of the stub frame to the main frame. Use 2 per bike on all XJ700 and XJ750-X models. Each:
$ 3.95

HCP24125 Aftermarket right side removable stub frame tube rear (lower) mounting BOLT, 316 stainless steel socket head (hex-key) bolt with a bright finish. For attaching the rear section of the stub frame to the main frame. Use 2 per bike on all XJ700 and XJ750-X models. Each:
$ 4.95



HCP3785 OEM right side removable stub frame tube crossover tube flange mounting FLANGED BOLT. Hex-head, black finish. These two bolts join the stub frame flange to the left side vertical main tube, just below the engine-to-frame triangular mounting bracket location. Use 2 per bike. For all XJ700 and XJ750-X models. Each:
$ 6.95




XJ750 Maxim and Midnight Maxim models:

Complete Engine Insulators Kit:

If you have a excessive vibrations or “buzz” at certain speeds, that can be a sign of fatigued (or just slap worn out!) rubber engine insulators (also known as “dampers”). These complete kits of dampers will allow you to restore that like-new feeling and performance. NOTE: some of the replacement dampers may have a different appearance than the original insulators, but hey will fit and perform as origianl.

HCP25905 Complete replacement ENGINE INSULATORS SET, contains a complete set of 6 insulators to fit all of the following engines: all XJ550 models, all XJ650 Maxim and Midnight Maxim models, and all XJ750 Maxim and Midnight Maxim models.
$ 259.95



Front Upper (at the Frame) Mounting:

HCP4221 OEM front upper engine mounting bracket-to-frame FLANGED BOLT. Hex-head, black finish. Use 2 per bracket. For all XJ750 Maxim models. Each:
$ 1.95



Front Upper (at the Engine) Mounting:

HCP3755 OEM engine FRONT UPPER ENGINE MOUNT - RUBBER DAMPER for the right side on all 1984-85 FJ600 models, and for the left and right side on XJ650 Maxim/Midnight Maxim and XJ750 Maxim/Midnight Maxim models. Each:
$ 33.95


HCP3794 OEM front upper engine mounting bracket-to-damper FLANGED BOLT. Hex-head, bright finish. Use 1 per bracket. For all XJ650 Maxim, all XJ750 Maxim, 1982-83 XZ550 Vision, 1987-88 FZ750R, and 1987-88 FZR1000 models. Each:
$ discontinued

HCP25124 OEM front upper engine mounting bracket-to-engine FLANGED BOLT. Hex-head, black finish. Use 1 per bracket. For XJ650 Midnight Maxim, all XJ700 models, XJ750-X models, and XJ750 Midnight Maxim models. Each:
$ discontinued

HCP4223 OEM front upper engine mounting bracket-to-damper FLANGED BOLT. Hex-head, black finish. Use 1 per bike. This bolt is approximately 6mm longer (1/4”) than the stock HCP3794 or HCP25124 bolts above, and will work as an acceptable substitute for them for all XJ650 Maxim, all XJ750 Maxim, 1982-83 XZ550 Vision, 1987-88 FZ750R, and 1987-88 FZR1000 models Each:
$ 11.95


HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all 1981-84 XJ750 models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all 1981-84 XJ750 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all 1981-84 XJ750 models. Each:
$ 2.95



Front Lower Engine Mounting:

HCP3754 OEM engine left or right side FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for all XJ650 Maxim/Midnight Maxim and XJ750 Maxim/Midnight Maxim models. Each:
$ discontinued

HCP3749 OEM engine FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for both the left and right sides on all XJ750 Maxim and Midnight Maxim models. This bushing differs slightly in appearance from the originals, but will fit and perform properly. Each:
$ 59.95


HCP3796 OEM front lower engine mounting FLANGED BOLT. Hex-head, dark finish. Use 1 per side. For all XJ650 models, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, FN models. Each:
$ 6.95

HCP10752BULK Aftermarket front lower engine mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per side. For all XJ650 models, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, FN models. Each:
$ 4.95


HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all 1981-84 XJ750 models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all 1981-84 XJ750 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all 1981-84 XJ750 models. Each:
$ 2.95



Rear Engine Mounting:

HCP3756 OEM engine left or right side REAR ENGINE MOUNT - RUBBER DAMPER for all 1984-85 FJ600, XJ650 Maxim/Midnight Maxim, XJ750 Maxim/Midnight Maxim, XJ1100, and all XS1100 models. Each:
$ discontinued

HCP3777 OEM engine left or right side REAR ENGINE MOUNT - RUBBER DAMPER for both the left and right sides on all XJ750 Maxim and Midnight Maxim models. This bushing differs slightly in appearance from the originals, but will fit and perform properly. Each:
$ 49.95



HCP4226 OEM rear engine mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per bike.. Fits all XJ750 Maxim models. Each:
$ discontinued

HCP3790 OEM rear engine mounting FLANGED BOLT. Hex-head, black finish. Use 1 per bike.. Fits all XJ700, 1983-84 XJ750 Midnight Maxim, and XJ750-X models. Each:
$ discontinued

HCP28163 OEM rear engine mounting FLANGED BOLT, alloy steel, hex-head, with a bright silver zinc-plated finish. Use 1 per bike. This bolt is identical to the original HCP3790 or HCP4226 bolts (above) but has a smaller (14mm) head than the original 17mm head. Locker nut is included. Fits all XJ700, XJ750-X, and XJ750 Maxim or Midnight Maxim models. NOTE: bright plated finish is correct for XJ750 Maxim models, but will fit properly on the other models (XJ750 Midnight Maxim, XJ700 all models, and XJ750-X) which used the same bolt, but with a dark finish. Each:
$ 32.95



HCP3798 OEM rear engine mounting bolt FLANGED NUT. Bright zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 (except 1980LH Midnight Special) models. Each:
$ 2.95

HHCP28610 Aftermarket rear engine mounting bolt FLANGED NUT. Silver zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP16248 Aftermarket rear engine mounting bolt FLANGED NUT. Black finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP16249 Aftermarket rear engine mounting bolt FLANGED NUT. Yellow zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.75



1981-83 XJ750 Seca and XJ750 Euro models:

NOTE: 1984 XJ750RL Seca models use the XJ900 hardware listed further below.

Front Upper (at the Frame) Mounting:

HCP4224 OEM front upper engine mounting bracket-to-frame FLANGED BOLT. Hex-head, bright finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, 1981-83 XJ750 Seca, XJ750 Euro, XJ1100, and all XS1100 models. Each:
$ discontinued

HCP24416 Aftermarket front upper engine mounting bracket-to-frame FLANGED BOLT. Alloy steel with a bright zinc-plated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, 1981-83 XJ750 Seca, XJ750 Euro, XJ1100, and all XS1100 models. Each:
$ 3.95

HCP24417 Aftermarket front upper engine mounting bracket-to-frame FLANGED BOLT. Alloy steel with a black-phosphate finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, 1981-83 XJ750 Seca, XJ750 Euro, XJ1100, and all XS1100 models. Each:
$ 4.95


HCP9760 OEM front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. Alloy steel with a dark phosphate-coated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, and XJ1100 models. Each:
$ 3.95

HCP16246 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength alloy steel with a dark phosphate-coated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP24413 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength alloy steel with a bright zinc-plated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 1.75

HCP24414 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength 18/8 stainless steel with a bright finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP24415 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength, ultra-corrosion-resistant 316 stainless steel with a dull finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 2.95



Front Upper (at the Engine) Mounting:

HCP3803 OEM front upper engine mounting bracket-to-engine FLANGED BOLT. Hex-head, black finish. Use 1 per bracket. For all XJ650RJ Seca, XJ650 Turbo, XJ750 Seca, XJ750 Euro, all XJ900RK, RL, F, N, and FN models, 1987-88 FZR750R, 1987-88 FZR1000, and 1982 XZ550 RJ models. Each:
$ 6.95


HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all 1981-84 XJ750 models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all 1981-84 XJ750 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all 1981-84 XJ750 models. Each:
$ 2.95



Front Lower Engine Mounting:

HCP3796 OEM front lower engine mounting FLANGED BOLT. Hex-head, dark finish. Use 1 per side. For all XJ650 models, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, FN models. Each:
$ 6.95

HCP10752BULK Aftermarket front lower engine mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per side. For all XJ650 models, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, FN models. Each:
$ 4.95


HCP4034 OEM front upper engine mounting bracket-to-engine and front lower engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all 1981-84 XJ750 models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all 1981-84 XJ750 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all 1981-84 XJ750 models. Each:
$ 2.95



Rear Engine Mounting:

HCP4227 OEM rear engine mounting FLANGED BOLT. Hex-head, bright finish. Use 2 per bike. For all XJ750 Seca, XJ750 Euro, and XJ900RK, RL, F, N, and FN models. Each:
$ 15.95

HCP28615 Aftermarket rear engine mounting BOLT. Hex-head, dark finish. Use 2 per bike. This bolt is 5mm longer than original, and requires the use of a flat washer (HCP28607) under the head to create the “flange” that is present on the original bolt. For all XJ750 Seca, XJ750 Euro, and XJ900RK, RL, F, N, and FN models. Each:
$ 9.95

HCP28607 Aftermarket rear engine mounting bolt FLAT WASHER, for use when using the HCP28615 bolt on any all XJ750 Seca, XJ750 Euro, or XJ900RK, RL, F, N, and FN models. These stainless steel washers are 2mm thick and one of these washers is required to take up the extra length and create a “flange” under the bolt head of the HCP28607 bolt versus the original HCP4227 bolt. Each:
$ 1.95


HCP3655 OEM rear engine mounting bolt FLANGED NUT. Black finish. Use 2 per bike on XJ650RJ Seca, XJ650 Turbo, and 1981-83 XJ750 Seca, and XJ750 Euro models. Each:
$ 3.95

HCP3798 OEM rear engine mounting bolt FLANGED NUT. Bright zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 (except 1980LH Midnight Special) models. Each:
$ 2.95

HHCP28610 Aftermarket rear engine mounting bolt FLANGED NUT. Silver zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP16248 Aftermarket rear engine mounting bolt FLANGED NUT. Black finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP16249 Aftermarket rear engine mounting bolt FLANGED NUT. Yellow zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.75



XJ750RL and XJ900 models:

Front Upper (at the Frame) Mounting:

HCP3815 OEM engine front upper left or right ENGINE MOUNT PLATE BRACKET. This triangular-shaped stamped metal bracket joins the frame mount bolt to the frame tube. For all XJ900 models. Each:
$ 19.95


HCP14891 OEM front upper engine mounting bracket-to-frame FLANGED BOLT. Hex-head, black finish. Use 1 per bracket (in the upper position only) on all XJ900RL, FN, and F models. Each:
$ 1.95


HCP9760 OEM front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. Alloy steel with a dark phosphate-coated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, and XJ1100 models. Each:
$ 3.95

HCP16246 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength alloy steel with a dark phosphate-coated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP24413 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength alloy steel with a bright zinc-plated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 1.75

HCP24414 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength 18/8 stainless steel with a bright finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP24415 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength, ultra-corrosion-resistant 316 stainless steel with a dull finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 2.95



Front Upper (at the Engine) Mounting:

HCP3775 OEM engine mounting FRONT UPPER and REAR LOWER ENGINE MOUNT - RUBBER DAMPER for all XJ900 S and SH models. Each:
$ 37.95


HCP3803 OEM front upper engine mounting bracket-to-engine FLANGED BOLT. Hex-head, black finish. Use 1 per bracket. For all XJ650RJ Seca, XJ650 Turbo, XJ750 Seca, XJ750 Euro, all XJ900RK, RL, F, N, and FN models, 1987-88 FZR750R, 1987-88 FZR1000, and 1982 XZ550 RJ models. Each:
$ 6.95


HCP4034 OEM front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ900RK, RL, F, N, and FN models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ900RK, RL, F, N, and FN models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ900RK, RL, F, N, and FN models. Each:
$ 2.95



Front Lower Engine Mounting:

HCP3776 OEM engine left or right side FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for all
XJ900 S and SH models. Each:
$ 46.95


HCP3796 OEM front lower engine mounting FLANGED BOLT. Hex-head, dark finish. Use 1 per side. For all XJ650 models, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, FN models. Each:
$ 6.95

HCP10752BULK Aftermarket front lower engine mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per side. For all XJ650 models, all XJ700 models, all XJ750 models, and all XJ900RK, RL, F, N, FN models. Each:
$ 4.95


HCP4034 OEM front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ750 and XJ900RK, RL, F, N, and FN models. Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ750 and XJ900RK, RL, F, N, and FN models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-engine and lower engine frame-to-engine mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ750 and XJ900RK, RL, F, N, and FN models. Each:
$23.95



Rear Engine Mounting:

HCP3775 OEM engine mounting FRONT UPPER and REAR ENGINE MOUNT - RUBBER DAMPER for all XJ900 S and SH models. Each:
$ 37.95


HCP4227 OEM rear engine mounting FLANGED BOLT. Hex-head, bright finish. Use 2 per bike. For all XJ750 Seca, XJ750 Euro, and XJ900RK, RL, F, N, and FN models. Each:
$ 15.95

HCP28615 Aftermarket rear engine mounting BOLT. Hex-head, dark finish. Use 2 per bike. This bolt is 5mm longer than original, and requires the use of a flat washer (HCP28607) under the head to create the “flange” that is present on the original bolt. For all XJ750 Seca, XJ750 Euro, and XJ900RK, RL, F, N, and FN models. Each:
$ 9.95

HCP28607 Aftermarket rear engine mounting bolt FLAT WASHER, for use when using the HCP28615 bolt on any all XJ750 Seca, XJ750 Euro, or XJ900RK, RL, F, N, and FN models. These stainless steel washers are 2mm thick and one of these washers is required to take up the extra length and create a “flange” under the bolt head of the HCP28607 bolt versus the original HCP4227 bolt. Each:
$ 1.95


HCP3798 OEM rear engine mounting bolt FLANGED NUT. Bright zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 (except 1980LH Midnight Special) models. Each:
$ 2.95

HHCP28610 Aftermarket rear engine mounting bolt FLANGED NUT. Silver zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP16248 Aftermarket rear engine mounting bolt FLANGED NUT. Black finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP16249 Aftermarket rear engine mounting bolt FLANGED NUT. Yellow zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.75



XJ1100 and XS1100 models:

Front Upper (at the Frame) Mounting:

HCP4224 OEM front upper engine mounting bracket-to-frame FLANGED BOLT. Hex-head, bright finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, 1981-83 XJ750 Seca, XJ750 Euro, XJ1100, and all XS1100 models. Each:
$ discontinued

HCP24416 Aftermarket front upper engine mounting bracket-to-frame FLANGED BOLT. Alloy steel with a bright zinc-plated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, 1981-83 XJ750 Seca, XJ750 Euro, XJ1100, and all XS1100 models. Each:
$ 3.95

HCP24417 Aftermarket front upper engine mounting bracket-to-frame FLANGED BOLT. Alloy steel with a black-phosphate finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, 1981-83 XJ750 Seca, XJ750 Euro, XJ1100, and all XS1100 models. Each:
$ 4.95


HCP9760 OEM front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. Alloy steel with a dark phosphate-coated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, and XJ1100 models. Each:
$ 3.95

HCP16246 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength alloy steel with a dark phosphate-coated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP24413 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength alloy steel with a bright zinc-plated finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 1.75

HCP24414 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength 18/8 stainless steel with a bright finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP24415 Aftermarket front upper engine mounting bracket-to-frame mounting bolt FLANGED NUT. High-strength, ultra-corrosion-resistant 316 stainless steel with a dull finish. Use 2 per side. For all XJ650RJ Seca, XJ650 Turbo, all XJ700 models, XJ750 Seca, XJ750 Euro, XJ750-X, XJ900RK, RL, F, N, FN models, XJ1100, and all XS1100 models. Each:
$ 2.95



Front Upper (at the Engine) Mounting:

HCP3770 OEM engine FRONT UPPER ENGINE MOUNT - RUBBER DAMPER for the left side on all 1978 XS1100 Standard models, and for both the left and right side on XJ1100, all 1979-81 XS1100 Standard models, all XS1100 Special, and all XS1100 Midnight Special models. Each:
$ discontinued

HCP25181 OEM engine FRONT UPPER ENGINE MOUNT - RUBBER DAMPER for the right side on all 1978 XS1100 Standard models. Each:
$ discontinued


HCP4223 OEM front upper engine mounting bracket-to-damper FLANGED BOLT. Hex-head, black finish. Use 1 per bike. For all 1987 FZ700, 1985-88 FZ750, 1974 Z750, XJ1100, and all XS1100 models. Each:
$ 11.95


HCP2230 OEM front upper engine bracket-to-damper mounting bolt LOCK WASHER. Use 1 per side. Bright finish. For all XJ1100 and XS1100 Special models. Each:
$ 2.75

HCP3497 OEM front upper engine bracket-to-damper mounting bolt LOCK WASHER. Use 1 per side. Bright finish. For all XS1100 Midnight Special models. Each:
$ 2.75

HCP22225 Aftermarket front upper engine bracket-to-damper mounting bolt LOCK WASHER. Zinc-plated alloy steel. Use 1 per side. For all XJ1100 and XS1100 Special and Midnight Special models. Each:
$ 1.50

HCP22227 Aftermarket front upper engine bracket-to-damper mounting bolt LOCK WASHER. 18/8 stainless steel. Use 1 per side. For all XJ1100 and XS1100 Special and Midnight Special models. Each:
$ 1.95

HCP22226 Aftermarket front upper engine bracket-to-damper mounting bolt LOCK WASHER, black finish. . Use 1 per side. For all XJ1100 and XS1100 Special and Midnight Special models. Each:
$ 1.50


HCP4034 OEM front upper engine mounting bracket-to-damper and lower engine frame-to-damper mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ1100 and all XS1100 models (except 1980 XS1100LG Midnight Special models). Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-damper and lower engine frame-to-damper mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ1100 and XS1100 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-damper and lower engine frame-to-damper mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ1100 and XS1100 models. Each:
$ 2.95



Front Lower Engine Mounting:

HCP3771 OEM engine FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for both the left and right side on XJ1100, XS1100 Standard, and all XS1100 Special models. Each:
$ discontinued

HCP25182 OEM engine FRONT LOWER ENGINE MOUNT - RUBBER DAMPER for both the left and right side on XS1100 Midnight Special models. Each:
$ discontinued


HCP4228 OEM front lower engine frame-to-damper mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per side. For all XJ1100 and XS1100 Standard and Special models. NOTE: will also fit Midnight Special models but does not have the proper black finish. Each:
$ 6.95

HCP25527 Aftermarket front lower engine frame-to-damper mounting FLANGED BOLT. Hex-head, bright finish. Use 1 per side. For all XJ1100 and XS1100 Standard and Special models. NOTE: will also fit Midnight Special models but does not have the proper black finish. Each:
$ 4.95


HCP4034 OEM front upper engine mounting bracket-to-damper and lower engine frame-to-damper mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ1100 and all XS1100 models (except 1980 XS1100LG Midnight Special models). Each:
$ 5.95

HCP16245 Aftermarket front upper engine mounting bracket-to-damper and lower engine frame-to-damper mounting bolt FLANGED NUT. Bright finish. Use 1 per bolt. For all XJ1100 and XS1100 models. Each:
$ 3.95

HCP16247 Aftermarket front upper engine mounting bracket-to-damper and lower engine frame-to-damper mounting bolt FLANGED NUT. Dark finish. Use 1 per bolt. For all XJ1100 and XS1100 models. Each:
$ 2.95



Rear Engine Mounting:

HCP3756 OEM engine left or right side REAR ENGINE MOUNT - RUBBER DAMPER for all 1984-85 FJ600, XJ650 Maxim/Midnight Maxim, XJ750 Maxim/Midnight Maxim, XJ1100, and all XS1100 models. Each:
$ discontinued

HCP3777 OEM engine left or right side REAR ENGINE MOUNT - RUBBER DAMPER for both the left and right sides on XJ1100 and all XS1100 models. This bushing differs slightly in appearance from the originals, but will fit and perform properly. Each:
$ 49.95



HCP4229 OEM rear engine frame-to-damper mounting FLANGED BOLT. Use 1 per bike. Hex-head, black finish. For all XJ1100, XS1100, and 1991-93 FJ1200 models. Each:
$ 13.95


HCP3798 OEM rear engine mounting bolt FLANGED NUT. Bright zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 (except 1980LH Midnight Special) models. Each:
$ 2.95

HCP28610 Aftermarket rear engine mounting bolt FLANGED NUT. Silver zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 1.95

HCP16248 Aftermarket rear engine mounting bolt FLANGED NUT. Black finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.95

HCP16249 Aftermarket rear engine mounting bolt FLANGED NUT. Yellow zinc-plated finish. Use 1 per bike on: all XJ550, 1984-85 FJ600, 1992-98 XJ600 Seca II, XJ650 Maxim, all XJ700 models, XJ750-X, and XJ750 Maxim, and XJ750 Seca models. Use 2 per bike on: all XJ900 models, XJ1100, and all XS1100 models. Each:
$ 2.75




ENGINE BEARINGS:

Crankshaft Bearings:

Yamaha used a unique way of "sizing" their engine bearings, both for the crankshaft main journal bearings and the connecting rod big-end bearings.

The factory coded, via a series of numbers indicating a "size code", numbers onto the crankcase, the crankshaft, and the connecting rods.

The crankCASE has numbers hand-scrawled onto the upper (and possibly the lower, also) engine case(s) ---typically, behind/below the stamped pad where the engine ID number is, behind the clutch cover opening, but, in reality, could be anywhere on the case(s) --- that specifies the main bearing saddle sizes for that particular engine case:

http://www.xjbikes.com/forums/threads/complete-xj650-rebuild.81981/page-2#post-498539

Note that these last 2 sets of 2 numbers --- “40’ / 46” and “45 / 40” in the above examples --- are the codes used for calculating the thickness of the shims used with the middle gear drive shaft of each particular engine.


The crankSHAFT will have two grouped sets of numbers on one end. The first set of 5 numbers are the main bearing journal size numbers for that crankshaft, and the second set of 4 numbers which denote the rod bearing journal numbers for that particular crankshaft. Both sets of numbers refer to the crank journals starting at the left side of the crankshaft (the #1 cylinder side, see the last picture in the post below):

http://www.xjbikes.com/forums/threads/complete-xj650-rebuild.81981/#post-498538


Each connecting rod also has a number that is stamped (with ink) on the rod itself, right where the upper and lower shells meet.


To calculate the correct bearing sizes to use in a particular engine, you will go through the following process:

Crankshaft Main Bearings:

The correct main bearing selection is made by subtracting the crankshaft journal number from the engine case main bearing saddle size number, for each main bearing journal position.


Connecting Rod Big-End Bearings:

The correct bearing selection is made by subtracting the crankshaft journal size number from the rod size number, for each rod/crank journal position.


For both the crank main journal bearings and the rod bearings, you will then use the numbers calculated above to realize a "bearing color" as outlined in the chart below. You would then order the correct "color" bearing for each crankshaft main journal or connecting rod big-end position:

Bearing "Color Codes":

#1 = Blue
#2 = Black
#3 = Brown
#4 = Green
#5 = Yellow

A good visual of the color marking on the bearing can be seen at:

http://www.xjbikes.com/forums/threads/complete-xj650-rebuild.81981/page-2#post-498544



Example:

- Crankshaft is marked 21223 2111
- Engine case is marked 34534 48 47 (note that these last 2 sets of 2 numbers --- ’47’ and ‘48’ in this example --- are codes used for calculating the thickness of the shims used with the middle gear drive shaft)
- Rods are marked 6, 4, 3, and 3

The first set of 5 numbers on the crankshaft (21223) are the main bearing journal sizes for that crankshaft, and are sequentially #1 to #5 as read. The corresponding 5 numbers scratched onto the engine case (34534) are the main journal saddle sizes for that engine and are sequentially #5 to #1 as read. For the #1 main journal position (the far left position), we would have 4 (on the engine case) - 2 (on the crankshaft) = 2. The #1 main journal bearing is a "size" 2, which is a "black" bearing.

NOTE THAT THE HAND-SCRAWLED NUMBERS ON THE CRANKCASE READS JOURNALS #5 TO #1 as you read them left-to-right, and thus in a 5/4/3/2/1 sequence for the main journal bearing sizes! They are actually "backwards" from an intuitive approach (and "backwards" from the sequence they are coded onto the crank itself), but are "correct" in spatial orientation and sequence for the top crankcase half (since they are scrawled "reverse" in relation to the crankshaft position within the crankcase).


For the #1 con-rod, using the example above, you would use the 2nd set of numbers on the crankshaft (2111), and the ink-stamped number on the rod itself. So the #1 rod is stamped as 6, and the #1 crank rod journal is 2, and 6 - 2 = 4. Thus the #1 rod was use a "size" 4 connecting rod bearing, which is a "green" bearing.


Notice that it is NOT unusual for a single crankshaft to use a variety of different "size" or "color" bearings.


NOTE: The yellow "size" bearings are used only for crankshaft main journal bearings. Rod bearings were never made nor available in the yellow "size".

IN ALL CASES YOU SHOULD REFER TO A FACTORY SERVICE MANUAL OR A SKILLED, EXPERIENCED MACHINIST AS TO HOW AND WHAT SIZE ENGINE BEARINGS THAT NEED TO BE PURCHASED AND USED DURING AN ENGINE REBUILD! DO NOT PURCHASE ENGINE MAIN OR ROD BEARINGS BASED ON THE "NUMBERS" ALONE ---- YOU SHOULD ONLY PURCHASE YOUR ENGINE REBUILD PARTS AFTER ENGINE DIS-ASSEMBLY, PARTS MEASUREMENT, AND CONSULTATION WITH A MACHINIST.


Bearing Shell Thickness:

The only information that we're able to find is in a very few versions of various service manuals, and which gives the following specifications, but, we're not sure exactly what these measurements refer to (as it is not shown or explained what these measurements "mean", so we can only guess):

Blue: 1.5mm +0.002 to + 0.006mm
Black: 1.5mm +0.002 to - 0.002mm
Brown: 1.5mm -0.002 to - 0.006mm
Green: 1.5mm -0.006 to - 0.010mm
Yellow: 1.5mm -0.010 to - 0.014mm

The 1.5mm seems to be the nominal thickness of the bearing shell, but we're not quite sure what the +/- dimensions refer to. It might mean that, for example, that a "blue" bearing shell is anywhere from 1.502mm to 1.506mm thick, while a black shell is anywhere from 1.498mm to 1.502mm thick......maybe. Unfortunately this is guesswork on our part, and we cannot verify that (but, it does seem like the only logical conclusion). Yamaha (and to be honest, most of the Japanese engine manufacturers) use this somewhat odd method of bearing "sizing", quite unlike the standard western method of directly specifying certain bearing under/over sizes, i.e. 0.010, 0.020", etc. Of course, those methods also assume/allow for calculations based on any crank "grinding" that may be undertaken....a somewhat common option during engine rebuilding......whereas Yamaha does not recommend crank grinding: if the crank exceeds runout, or has defects (scratches, galling/burning, etc.), then Yamaha says to replace it.

Yamaha does specify that the main journal-to bearing oil clearance should be:
0.040 - 0.064mm (XJ550, *XJ650, and XJ750 air-cooled engines)
0.016 - 0.058mm (XJ700 air-cooled engines)
0.020 - 0.044mm (*XJ650, XJ700 water-cooled, XJ750 air-cooled, and XJ900 engines)
0.035 – 0.059mm (XJ1100 engines)

And the rod journal-to bearing oil clearance should be:
0.016 – 0.040mm (XJ750, XJ750 air-cooled, and XJ900 engines)
0.016 – 0.058mm (XJ700 air-cooled engines)
0.030 – 0.090mm (XJ550, XJ650 engines)
0.032 – 0.056mm (XJ700 water-cooled engines)
0.042 – 0.064mm (XJ1100 engines)

The maximum allowable runout for the crank main journals is specified at:
0.030mm (XJ550, all XJ700 engines, XJ750-X water-cooled, and XJ900 engines).
0.040mm (XJ650, all XJ750 air-cooled, and XJ1100 engines).

* different versions of the XJ650 engine manuals have differing values, for seemingly no particular reason at all. Additionally….in some manuals, the specifications give in the “specifications” sections of the manual differs from what is given in the same manual in pictorial representations of the crankshaft assembly, and/or what is specified in the “engine rebuilding” section of the same manual!

Executive Summary: Yamaha made a mess on the specifications surrounding engine bearing clearances, with information being present haphazardly, incorrectly in some places, and in a contradictory manner in other places. This seems rather odd for a company so proficient at the engineering tasks involved in building a durable, high-performance engine, but perhaps this is due to the issue noted above….that the Japanese engine manufacturers use a somewhat “odd” way of sizing bearings (although, in their defense, they probably had --- internally at least --- some very good reasons for doing it in such a manner).


This is why we always recommend using plastigauge to verify clearances.


Bearing Clearance Measurement:

As mentioned, bearing oil clearances are critical for engine longevity. Clearances are measured via the use of a thin, crushable plastic “bead” which is positioned between the bearing and the journal, and which is then crushed when the parts are torqued to proper specifications. The parts are then separated, and the width of the crushed plastic strips are compared against a (included) reference chart. This is a simple, accurate, yet very time-consuming task, but it must be done to insure that you engine assembly is done properly!

Here's a good video showing how it's done (starting about 1:30 into the video):

www.youtube.com/watch?v=a5UVtnSbHig


These measurements should be done for all bearing positions on the crankshaft main journals, the crankshaft rod journals, and all camshaft journals.

HCP23534 Aftermarket BEARING CLEARANCE MEASUREMENT STRIP, contains a single 12” length of the green plastigauge strip, used to measure clearances between 0.001 - 0.003" (0.025 - 0.076 mm), which covers most (but not all) specified clearances for all XJ550 thru XJ1100 / XS1100 crank, rod, and camshaft bearings. Two strips will be enough to check one engine. Each:
$ 9.95

HCP23535 Aftermarket BEARING CLEARANCE MEASUREMENT STRIP, contains a single 12” length of the red plastigauge strip, used to measure clearances between 0.002" - 0.006" (0.051 - 0.152mm), which covers most (but not all) specified clearances for all XJ550 thru XJ1100 / XS1100 crank, rod, and camshaft bearings. Two strips will be enough to check one engine. Each:
$ 9.95

HCP23536 Aftermarket BEARING CLEARANCE MEASUREMENT STRIP, contains a single 12” length of the blue plastigauge strip, used to measure clearances between 0.004" to 0.009" (0.102 - 0.229mm). Not typically needed for these engines, as such large clearances are outside of allowable specification for any of these XJ engines. Each:
$ 9.95

HCP23537 Aftermarket BEARING CLEARANCE MEASUREMENT STRIP, contains a single 12” length of the yellow plastigauge strip, used to measure clearances between 0.009" to 0.020" (0.229 - 0.250mm). Not typically needed for these engines, as such large clearances are outside of allowable specification for any of these XJ engines. Each:
$ 9.95

HCP23589 Aftermarket BEARING CLEARANCE MEASUREMENT KIT, contains an assortment of green (2), red (2), blue (1), and yellow (1) plastigauge strips, enough to measure clearances in a couple of engines. Includes a clearance specification sheet (showing specified clearances for all XJ550 - XJ1100 engines) and instructions for usage.
$ 24.95



Crankshaft Main Bearings:

OEM crankshaft main bearings are the correct replacements for your engine. All bearing shells feature the correct mounting and orientation tangs as original.


XJ550 and 1984-85 FJ600 engines:

NOTE: the original lower main bearing shells had a grooved center and three oil holes, while the upper bearing shell was “plain/smooth” (no groove, no oil supply holes). All of the bearings listed below are the original lower shells (grooved and featuring the three oil supply holes) and can safely be used in both the lower and upper positions.


HCP5518 OEM crankshaft MAIN JOURNAL BEARING, for XJ550 engines, "blue" color size, fits all journals in the upper or lower position, use 2 bearing shells per journal, or 10 per engine, each shell:
$ 59.95

HCP5518SET10 OEM crankshaft MAIN JOURNAL BEARINGS, for XJ550 engines, "blue" color size, set of 10:
$ 579.95



HCP5519 OEM crankshaft MAIN JOURNAL BEARING, for XJ550 engines, "black" color size, fits all journals in the upper or lower position, use 2 bearing shells per journal, or 10 per engine, each shell:
$ 59.95

HCP5519SET10 OEM crankshaft MAIN JOURNAL BEARINGS, for XJ550 engines, "black" color size, set of 10:
$ discontinued



HCP5520 OEM crankshaft MAIN JOURNAL BEARING, for XJ550 engines, " brown " color size, fits all journals in the upper or lower position, use 2 bearing shells per journal, or 10 per engine, each shell:
$ 59.95

HCP5520SET10 OEM crankshaft MAIN JOURNAL BEARINGS, for XJ550 engines, " brown " color size, set of 10:
$ 579.95



HCP5521 OEM crankshaft MAIN JOURNAL BEARING, for XJ550 engines, "green" color size, fits all journals in the upper or lower position, use 2 bearing shells per journal, or 10 per engine, each shell:
$ 59.95

HCP5521SET10 OEM crankshaft MAIN JOURNAL BEARINGS, for XJ550 engines, "green" color size, set of 10:
$ discontinued



HCP5522 OEM crankshaft MAIN JOURNAL BEARING, for XJ550 engines, "yellow" color size, fits all journals in the upper or lower position, use 2 bearing shells per journal, or 10 per engine, each shell:
$ 59.95

HCP5522SET10 OEM crankshaft MAIN JOURNAL BEARINGS, for XJ550 engines, "yellow" color size, set of 10:
$ 579.95



HCP13979 OEM crankshaft main bearing saddle OIL SPRAY NOZZLE, located in the lower bearing saddles, use 3 per engine on all XJ550 and FJ600 engines. Each:
$ 5.95



XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F engines:

NOTE: the original lower main bearing shells had a grooved center and three oil holes, while the upper bearing shell was “plain/smooth” (no groove, no oil supply holes). All of the bearings listed below are the original lower shells (grooved and featuring the three oil supply holes) and can safely be used in both the lower and upper positions.


HCP5513 OEM crankshaft MAIN JOURNAL BEARING, for XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F engines, "blue" color size, fits all journals in the upper or lower positions, use 2 bearing shells per journal, or 10 per engine, each shell:
$ 59.95

HCP5513SET10 OEM crankshaft MAIN JOURNAL BEARINGS, "blue" color size, set of 10 shells:
$ 579.95


HCP5514 OEM crankshaft MAIN JOURNAL BEARING, for XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F engines, "black" color size, fits all journals in the upper or lower positions, use 2 bearing shells per journal, or 10 per engine, each shell:
$ 59.95

HCP5514SET10 OEM crankshaft MAIN JOURNAL BEARINGS, "black" color size, set of 10 shells:
$ 579.95


HCP5515 OEM crankshaft MAIN JOURNAL BEARING, for XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F engines, "brown" color size, fits all journals in the upper or lower positions, use 2 bearing shells per journal, or 10 per engine, each shell:
$ 59.95

HCP5515SET10 OEM crankshaft MAIN JOURNAL BEARINGS, "brown" color size, set of 10 shells:
$ 579.95


HCP5516 OEM crankshaft MAIN JOURNAL BEARING, for XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F engines, "green" color size, fits all journals in the upper or lower positions, use 2 bearing shells per journal, or 10 per engine, each shell:
$ 59.95

HCP5516SET10 OEM crankshaft MAIN JOURNAL BEARINGS, "green" color size, set of 10 shells:
$ 579.95


HCP5517 OEM crankshaft MAIN JOURNAL BEARING, for XJ650, XJ700, XJ750, and all XJ900RK, RL, N/FN, and F engines, "yellow" color size, fits all journals in the upper or lower positions, use 2 bearing shells per journal, or 10 per engine, each shell:
$ 59.95

HCP5517SET10 OEM crankshaft MAIN JOURNAL BEARINGS, "yellow" color size, set of 10 shells:
$ 579.95



HCP13965 OEM crankshaft main bearing saddle OIL SPRAY NOZZLE, located in the lower bearing saddles, use 3 per engine on all XJ650, XJ700, XJ750, and XJ900 engines. Each:
$ 5.95



XJ1100 and XS1100 engines:

NOTE: on XJ1100 and all XS1100 engines, there are two different types of bearing shells used:

- the type "A" bearing shell is used on all JOURNALS upper and lower, with the exception of the #4 main journal, which uses one type "A" bearing shell in the lower position, and one type "B" flanged thrust bearing shell in the upper position. So these engines use a total of 9 type “A” bearing shells, and one of the type “B” bearing shell.

- the type “A bearing shells also fit the following engines: 1984-85 FJ1100 and 1986-93 FJ1200 models. Note that on these two engines, all crank positions use the type “A” shells in all positions, as these engines did not use the type “B” thrust bearing style shells. Thus these engines use a total of 10 of the type “A” bearing shells and none of the type “B” bearing shell.


HCP5528 OEM crankshaft MAIN JOURNAL BEARING, type "A" for XJ1100 and XS1100, engines, "blue" color size, use 2 bearing shells per journal (except in the #4 upper position), or 9 per engine, each shell:
$ 19.95

HCP5528SET9 OEM crankshaft MAIN JOURNAL BEARINGS, "blue" color size, set of 9:
$ 174.95



HCP5529 OEM crankshaft MAIN JOURNAL BEARING, type "A" for XJ1100 and all XS1100 engines, "black" color size, use 2 bearing shells per journal (except in the #4 upper position), or 9 per engine, each shell:
$ 19.95

HCP5529SET9 OEM crankshaft MAIN JOURNAL BEARINGS, "black" color size, set of 9:
$ 174.95



HCP5530 OEM crankshaft MAIN JOURNAL BEARING, type "A" for XJ1100 and all XS1100 engines, "brown" color size, use 2 bearing shells per journal (except in the #4 upper position), or 9 per engine, each shell:
$ 19.95

HCP5530SET9 OEM crankshaft MAIN JOURNAL BEARINGS, "brown" color size, set of 9:
$ 174.95



HCP5531 OEM crankshaft MAIN JOURNAL BEARING, type "A" for XJ1100 and all XS1100 engines, "green" color size, use 2 bearing shells per journal (except in the #4 upper position), or 9 per engine, each shell:
$ 19.95

HCP5531SET9 OEM crankshaft MAIN JOURNAL BEARINGS, "green" color size, set of 9:
$ 174.95



HCP5532 OEM crankshaft MAIN JOURNAL BEARING, type "A" for XJ1100 and all XS1100 engines, "yellow" color size, use 2 bearing shells per journal (except in the #4 upper position), or 9 per engine, each shell:
$ 19.95

HCP5532SET9 OEM crankshaft MAIN JOURNAL BEARINGS, "yellow" color size, set of 9:
$ 174.95



HCP5534 OEM crankshaft MAIN JOURNAL BEARINGS, type "B" flanged thrust bearing for XJ1100 and all XS1100 engines, "blue" or "black" color size, use 1 bearing shell per engine in the #4 upper position, each:
$ discontinued

HCP5536 OEM crankshaft MAIN JOURNAL BEARINGS, type "B" flanged thrust bearing for XJ1100 and all XS1100 engines, "brown" or "green" color size, use 1 bearing shell per engine in the #4 upper position, each:
$ 89.95



HCP12780 OEM crankshaft main bearing saddle OIL SPRAY NOZZLE, located in the lower bearing saddles, use 3 per engine on all XJ1100 and all XS1100 engines. Each:
$ 2.95




Connecting Rod Big-End Bearings:

OEM connecting rod bearings are the correct replacements for your engine. All bearing shells feature the correct mounting and orientation tangs as original. Note that some engines use the same bearing shell for either the rod beam or cap side, while other engines will use a unique (different) upper and lower bearing shell.


XJ550 engines:

HCP5646 OEM crankshaft ROD JOURNAL BEARING, for all XJ550 engines, "blue" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 59.95

HCP5646SET8 OEM crankshaft ROD JOURNAL BEARINGS, "blue" color size, set of 8, enough for one complete engine:
$ 449.95


HCP5647 OEM crankshaft ROD JOURNAL BEARING, for all XJ550 engines, "black" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 59.95

HCP5647SET8 OEM crankshaft ROD JOURNAL BEARINGS, "black" color size, set of 8, enough for one complete engine:
$ 449.95


HCP5648 OEM crankshaft ROD JOURNAL BEARING, for all XJ550 engines, "brown" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 59.95

HCP5648SET8 OEM crankshaft ROD JOURNAL BEARINGS, "brown" color size, set of 8, enough for one complete engine:
$ 449.95


HCP5649 OEM crankshaft ROD JOURNAL BEARING, for all XJ550 engines, "green" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 59.95

HCP5649SET8 OEM crankshaft ROD JOURNAL BEARINGS, "green" color size, set of 8, enough for one complete engine:
$ 449.95


HCP5650 OEM crankshaft ROD JOURNAL BEARING, for all XJ550 engines, "yellow" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ discontinued

HCP5650SET8 OEM crankshaft ROD JOURNAL BEARINGS, "yellow" color size, set of 8, enough for one complete engine:
$ discontinued



1984-85 FJ600 engines:

HCP19919 OEM crankshaft ROD JOURNAL BEARING, for all FJ600 engines, "blue" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 17.95

HCP19919SET8 OEM crankshaft ROD JOURNAL BEARINGS, "blue" color size, set of 8, enough for one complete engine:
$ 129.95


HCP19920 OEM crankshaft ROD JOURNAL BEARING, for all FJ600 engines, "black" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 17.95

HCP19920SET8 OEM crankshaft ROD JOURNAL BEARINGS, "black" color size, set of 8, enough for one complete engine:
$ 129.95


HCP19921 OEM crankshaft ROD JOURNAL BEARING, for all FJ600 engines, "brown" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 17.95

HCP19921SET8 OEM crankshaft ROD JOURNAL BEARINGS, "brown" color size, set of 8, enough for one complete engine:
$ 129.95


HCP19922 OEM crankshaft ROD JOURNAL BEARING, for all FJ600 engines, "green" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 17.95

HCP19922SET8 OEM crankshaft ROD JOURNAL BEARINGS, "green" color size, set of 8, enough for one complete engine:
$ 129.95



XJ650 (except Turbo) and all XJ750 air-cooled engines:

NOTE: on all XJ650 and XJ750 engines, the upper (the beam) bearing shell could be one of two styles:

- without an oil passage hole. If the rod beam does not have a drilled passageway for oil flow, then you should use the bearing shell without the oil passage hole.
- with an oil passage hole. If the rod beam HAS a drilled passageway (under the bearing shell) thru the rod beam (exiting out the side of the rod beam, just above where the rod beam “slims down”, then you must use the bearing shell with the oil passage hole present.

You must verify which style bearing shells you rods use before ordering the bearings!


HCP5641 OEM crankshaft ROD JOURNAL BEARING, for all XJ650 (except Turbo) and all XJ750 air-cooled engines, "blue" color size. This shell has no oil bleed hole and is for use in all rods in the cap (lower) position, and in the rod beam (upper) position only on rods WITHOUT an oil spray passage hole. Each shell:
$ 59.95

HCP23660 OEM crankshaft ROD JOURNAL BEARING, for all XJ650 (except Turbo) and all XJ750 air-cooled engines, "blue" color size. This shell has an oil bleed hole and is for use only in the rod beam (upper) position only on rods WITH an oil spray passage hole. Each shell:
$ 79.95



HCP5642 OEM crankshaft ROD JOURNAL BEARING, for all XJ650 (except Turbo) and all XJ750 air-cooled engines, "black" color size. This shell has no oil bleed hole and is for use in all rods in the cap (lower) position, and in the rod beam (upper) position only on rods WITHOUT an oil spray passage hole. Each shell:
$ 59.95

HCP23661 OEM crankshaft ROD JOURNAL BEARING, for all XJ650 (except Turbo) and all XJ750 air-cooled engines, "black" color size. This shell has an oil bleed hole and is for use only in the rod beam (upper) position only on rods WITH an oil spray passage hole. Each shell:
$ 79.95



HCP5643 OEM crankshaft ROD JOURNAL BEARING, for all XJ650 (except Turbo) and all XJ750 air-cooled engines, "brown" color size. This shell has no oil bleed hole and is for use in all rods in the cap (lower) position, and in the rod beam (upper) position only on rods WITHOUT an oil spray passage hole. Each shell:
$ 59.95

HCP23662 OEM crankshaft ROD JOURNAL BEARING, for all XJ650 (except Turbo) and all XJ750 air-cooled engines, "brown" color size. This shell has an oil bleed hole and is for use only in the rod beam (upper) position only on rods WITH an oil spray passage hole. Each shell:
$ 79.95



HCP5644 OEM crankshaft ROD JOURNAL BEARING, for all XJ650 (except Turbo) and all XJ750 air-cooled engines, "green" color size. This shell has no oil bleed hole and is for use in all rods in the cap (lower) position, and in the rod beam (upper) position only on rods WITHOUT an oil spray passage hole. Each shell:
$ 59.95

HCP23663 OEM crankshaft ROD JOURNAL BEARING, for all XJ650 (except Turbo) and all XJ750 air-cooled engines, "green" color size. This shell has an oil bleed hole and is for use only in the rod beam (upper) position only on rods WITH an oil spray passage hole. Each shell:
$ 79.95



XJ700 non-X (air-cooled) and XJ900 engines:

HCP5666 OEM crankshaft ROD JOURNAL BEARING, for all XJ700 non-X, and all XJ900RK, RL, N/FN, and F engines, "blue" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 19.95

HCP5666SET8 OEM crankshaft ROD JOURNAL BEARINGS, "blue" color size, set of 8, enough for one complete engine:
$ 149.95



HCP5667 OEM crankshaft ROD JOURNAL BEARING, all XJ700 non-X, and all XJ900RK, RL, N/FN, and F engines, "black" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 19.95

HCP5667SET8 OEM crankshaft ROD JOURNAL BEARINGS, "black" color size, set of 8, enough for one complete engine:
$ 149.95



HCP5668 OEM crankshaft ROD JOURNAL BEARING, all XJ700 non-X, and all XJ900RK, RL, N/FN, and F engines, "brown" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 19.95

HCP5668SET8 OEM crankshaft ROD JOURNAL BEARINGS, "brown" color size, set of 8, enough for one complete engine:
$ 149.95



HCP5669 OEM crankshaft ROD JOURNAL BEARING, all XJ700 non-X, and all XJ900RK, RL, N/FN, and F engines, "green" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 19.95

HCP5669SET8 OEM crankshaft ROD JOURNAL BEARINGS, "green" color size, set of 8, enough for one complete engine:
$ 149.95



XJ1100 and all XS1100 engines:

NOTE: the following bearings will also fit all 1977-79 XS750 and 1980-81 XS850 models.

HCP5661 OEM crankshaft ROD JOURNAL BEARING, for all XJ1100 and XS1100 engines, "blue" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 59.95

HCP5661SET8 OEM crankshaft ROD JOURNAL BEARINGS, "blue" color size, set of 8, enough for one complete engine:
$ 449.95



HCP5662 OEM crankshaft ROD JOURNAL BEARING, for all XJ1100 and XS1100 engines, "black" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 59.95

HCP5662SET8 OEM crankshaft ROD JOURNAL BEARINGS, "black" color size, set of 8, enough for one complete engine:
$ 449.95



HCP5663 OEM crankshaft ROD JOURNAL BEARING, for all XJ1100 and XS1100 engines, "brown" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 59.95

HCP5663SET8 OEM crankshaft ROD JOURNAL BEARINGS, "brown" color size, set of 8, enough for one complete engine:
$ 449.95



HCP5664 OEM crankshaft ROD JOURNAL BEARING, for all XJ1100 and XS1100 engines, "green" color size, fits all rod journals in the upper or lower positions, use 2 bearing shells per journal, or 8 per engine. Each shell:
$ 59.95

HCP5664SET8 OEM crankshaft ROD JOURNAL BEARINGS, "green" color size, set of 8, enough for one complete engine:
$ 449.95
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