2023

Replacement bolt for 2001297 & 2001251

This compression tool will allow you to change weights in your clutch without removing it from the crank. Simply remove the belt and clutch bolt, screw in the thread rod with the plastic cup and tighten the nut to collapse the sheaves.  5/8-18...

  NON-FIXED PIN Fastener kit comes with the following hardware:   This kit is for cam arms that utilize bushings to pivot on the pin kit.   This fastener kit comes with the following hardware: PER ARM         ...

Replacement Primary M14-1.5x 8.5" Retaining Bolt Replacement for 2001165  *85 Ft Lbs Torque *when using retaining washer / lock washer sku: 2001328 the torque spec is 55 ft lbs following the steps on the instructions provided with...

2 1/2" load 1 1/4" load

for use in STM Primaries

Replacement fixed sheave and post assembly for 2001296 only.  

Pin roller kit for STM HD Rage 4 and 8 arm spider.  This kit includes: 4- 1001634 - .610 Rollers 8- 1001544 Bushings 4- M10 x 28mm Dowel Pin 8- 1001146 .218 Rebuild buttons Works with STM HD Rage 4 & 8 spiders.

                                                                  Heavy Duty Race Clutch...

Clutch holding tool for STM primary clutches. This tool designed to be put into a vice to be able to hold STM primary clutches for assembly and disassembly. 

The all New Profile design, HB series cam arms offer ideal heel weight built right into the cam arms for optimal torque and belt pinch still incorporating our signature style of adjustability to offer the most tuning capabilities available. Incorporating...