STM Rage Primary Replacement Components

Sold individually. Clutch requires 2 washers.

This is a Gen 2 style sleeved bearing. Only works with sheaves that have previously had this bearing.

Replacement bushings for the STM Supertip Yamaha cam arm weights. This is an updated part from our original part# 37buy Bushings are Ream after press .317 reamer is required 

Pin roller kit for 3 and 6 arm spider.  NOT FOR USE IN 3VL PRIMARY CLUTCHES! for 3vl pin roller kits please Click Here  This kit includes new buttons, rollers with bushings, pins and washers. Works with spider part...

First stage cam arm bushing. Updated part number from 0404.

ONLY WORKS IN STM CLUTCHES  **Updated part # from 28ACS312** Sold in a per arm set. 1 pin and bushing set per arm is needed. Works with fixed style cam arms that have set screws to fix the arm to the pins-only for .470 wide cam arms...

A heavy duty tool (also known as the grunt tool) that allows you to remove and install your spider. It will work on the primary clutch cover as well to hold it from turning while torquing the clutch bolt. This tool works on all STM Rage 3 & 6...

Rage 6 & 8 1st stage arm pin set. Includes: 1 - arm pin 2 - steel washers 2 - 8-32 x 1/2" screws

Pin roller kit for 4 arm spider.  This is a complete rebuild kit for the STM 4 arm spider.  Includes all needed spider buttons, rollers, roller pins and roller washers.

Replacements for spiders that came with these HD arms. Arms are sold individually and come with bushing already installed. HD 1st stage M5 fastener kit required with these arms and is sold separately.  These Cam Arms are not recommended at...

Bushing and snap ring.  

Spider nut.