Showing 205–216 of 219 results
ItÂ’s common knowledge that heat is one of an engineÂ’s worst enemies. In developing the JIMS cylinder head cooler, JIMS had to sacrifice a few motors for the cause. We tested worst case scenarios by letting engines idle in the sun for over a half hour each while recording cylinder head temperatures minute by minute….
Features & Benefits:-* Kit Includes JIMS proven transmission parts topped off with a Jims Gasket set, together in one convenient package. * This is a big time saver. * Made in the U.S.A.Tech Tip:-* Kit includes a Std O.D. size race – oversize races available separately.* Recommended Additional Purchase: Right Side Ball Bearing JM-9020* Std….
* Inner collar will retain wrench to nut for safer work* Remove hex nut from end of main drive gear that secures the rear drive transmission pulley* Extra-long two-piece design* Made in the U.S.A.* Replaces OEM # 94141-10
* Lock your transmission pulley for removing or installing pulley nut* Fits OEM & Aftermarket 5 & 6 speed transmissions.* Made in the U.S.A.Tech Tips:-* Does NOT fit Sportster Models (They require # JM-2262)
Use on all Big Twin 1958-99 single cam only. (Note: Includes aftermarket motors.)
* Made from 52100 bearing material* Includes 4340 chromoly axle* Made in the U.S.A.Tech Tips:-* Sold Each, typically 4 Required per Bike.* Caution: This axle must be crimped at 6000 psi minimum, with a radius crimping anvil.
* These tappets will run in cast iron or aluminum tappet blocks* Recommend fitting the tappets to the blocks with a clearance of .0007in. to .0012in.* Produced from billet bearing steel* A true center-line for roller life and exact cam timing* State of the art pushrod seat, machined with the same segmented parabolic cup as…
Features & Benefits:-* Machined from solid bronze bar stock.* Hold concentricity to less than .0002in..* Includes Sprocket Shaft # JM-23909-80.* Includes Sprocket Side Nut # JM-24003-55.* Flywheel Side Nut # JM-24017-80.* Key # JM-2489.Proudly Made in the USA by JIMS !
What was the first thing JIMS did when we took delivery of our new M8 test bike? We removed the engine to take a peek inside, of course. Instantly we realized a new engine stand was in order! * Steel powder-coated construction* Make working on motors easier with better access* Made in the U.S.A
Features & Benefits:-* 2 Required per Transmission.* Sold Each.* Replaces OEM # 35051-89Tech Tips:- * Install with JIMS Tool # JM-37842-91 to the right depth.Proudly Made in the USA by JIMS !
* Use to check rod straightness without removing the rods from the cases* Alignment tool is 4.5in. long* Use on all Big Twin Single Cam engines 1958-1999 (.791 Wrist Pin)* Made in the U.S.A.
No.1256 – Replacement blade for Piston Ring End Gap Grinder Tool
No products in the cart.
