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for Transmission

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for Transmission

Slotted Nut Wrenches

Slotted Nut Wrenches

Special tools for the infamous slotted nuts used on vintage and classic Harleys. They allow loosening and tightening without damaging the nuts or your knuckles.

The Cyclery Oil Seal Installation Tool for 45”/750 cc

The Cyclery Oil Seal Installation Tool for 45”/750 cc

A tool for the professional installation of the clutch gear oil seal into the transmission case of of 45”/750 cc Flatheads. It prevents damage to the delicate sealing lip by the sharp splines of the gear.

Jims Sockets for Compensator Sprocket Nuts

Jims Sockets for Compensator Sprocket Nuts

For all compensator sprockets of '55 - early '70 BigTwins and '57 - '76 Sportster. 1/2” drive.

Primary Plug Wrench

Primary Plug Wrench

Wrench for 3/8” drive ratchet or handle to install and remove the clutch adjuster and filler plugs on all XL models from 1954–85.

Jims Removal and Installation Tools for Main Shaft Bearing Race

Jims Removal and Installation Tools for Main Shaft Bearing Race

Puller and driver sleeve for the inner bearing race of the transmission mainshaft support bearing on Big Twins from 1984 to present.

Locking Tool Primary Drive

Locking Tool Primary Drive

Stepped wedge to lock the primary drive between motor sprocket and drive chain on most Harleys. Made out of black Delrin. Very useful and lightweight so it can be carried in a motorcycle tool box.

Jims Pulley Locker

Jims Pulley Locker

Safely locks the final drive transmission sprocket while removing and installing the sprocket nut.

Baker Pulley Locking Tool

Baker Pulley Locking Tool

The pulley locking tool is clamped to the pulley as shown and prevents pulley rotation while torqueing the 1-7/8” pulley nut to the proper factory spec. of 50ft-lbs +35o. Anodized candy apple red. Works on 29-34 tooth pulleys.

S&S Sockets for Main Shaft and Counter Shaft Bearings

S&S Sockets for Main Shaft and Counter Shaft Bearings

Indispensable tool for disassembly and assembly of S&S 5- and 6-speed transmissions. Special socket for the internal hex ring nuts, that hold the support bearings in the access door.

Sprocket and Pulley Nut Sockets for Big Twin

Sprocket and Pulley Nut Sockets for Big Twin

Special deep sockets to install or remove the main drive gear sprocket or pulley nut on all Big Twins.

Sprocket and Pulley Nut Sockets for Sportster

Sprocket and Pulley Nut Sockets for Sportster

High-quality special nut sockets for opening and closing the main drive gear sprocket or pulley nuts on Sportster models 1991→. The inner edges of the hexagon are lint-free and lie, compared to conventional nuts and due to the perfect dimension, slip-proof on the main drive gear sprocket nuts. No wobbling, no damage to the nut, no stress.

Jims Main Shaft Bushing Mandrel for Main Drive Gear

Jims Main Shaft Bushing Mandrel for Main Drive Gear

Special driver to install or remove the main drive gear bushing on all 4-speed Big Twin transmissions from 1941–85.

Jims Main Shaft Seal Installer 5-Speed BT

Jims Main Shaft Seal Installer 5-Speed BT

Use to install the main shaft oil seal in the main drive gear without damage and to proper depth with transmission assembled. Works on all Big Twin 5-speed transmissions.

Jims Main Drive Gear Mandrels

Jims Main Drive Gear Mandrels

For 4-speed Big Twins 1979 - 86. Use to install main drive gear bearing to the proper depth.

Jims Main Seal Installation Tools for Big Twins 1936-1976

Jims Main Seal Installation Tools for Big Twins 1936-1976

For 4-speed Big Twin transmissions from 1936 - 76. Use to install and remove main seal in all 4-speed transmissions. This tool will push the seal in as flat and straight as possible to .05” below housing for a no leak fit.

Jims Main Seal Installation Tools for 5-Speed Big Twins

Jims Main Seal Installation Tools for 5-Speed Big Twins

Use to install the main seal in 5-speed transmissions. This tool will press in the seal straight and to .050” below housing for a no leak fit. Works with installed main shaft. Designed to be used with WW 98-181.

Jims Shifter Fork Position Gauges

Jims Shifter Fork Position Gauges

Use to check and align shifter forks and shifter clutches.

Lapping Tools for Motor and Transmission

Lapping Tools for Motor and Transmission

Precision lapping tools for bearing races to establish perfect alignment and proper tolerances. These are exact, pro quality reproductions which HD mechanics use since decades. This combo tool set includes all lap heads for crankcases and transmission cases.

Lapping Tools for Transmission

Lapping Tools for Transmission

Precision lapping tools for bearing races to establish perfect alignment and proper tolerances. These are exact, pro quality reproductions which H-D mechanics use since decades.
To lap the 4th gear bushing on all Big Twin 4-speed transmissions 1936-1976 and the right mainshaft bearing bushing on all XL models 1977-1983. The kit contains:
1 x shaft, 1 x lap head 1.87”, 1 x lap head 1.30”, 2 x guide sleeve, 2 x spanner screws, 2 x collars, 1 x spanner wrench, 1 x handle,

5-Speed Kicker Tool

5-Speed Kicker Tool

Saves time when installing our 5-speed kicker kits. Use the plate and socket head screws to pull the trap-door and the hollow nuts to re-install the new trap-door without pulling the gears from the case.

Jims Starter Clutch Puller

Jims Starter Clutch Puller

Special tool to pull the starter clutch off the mainshaft on all 4-speed Big Twins 1936–1984.

Colony Stud Installation Tools

Colony Stud Installation Tools

High quality, hardened, black oxide finished tools for easy installation of threaded studs. Sizes are engraved for quick identification.

Access Door Puller for Cannonball Kickerstarter Kit

Access Door Puller for Cannonball Kickerstarter Kit

If you have installed the Cannonball Kickstarter Kit on your bike and want to work on the inside of the gearbox, you will need this acces door puller because the conventional puller does not work on this modified bearing plate.

Jims Access Door Puller

Jims Access Door Puller

This tool easily removes the 5-speed transmission access door, with gears and shafts attached, without any scratches or frustrations. Puller will not damage door bearings.