30MM & 33MM

Snowmobile Primary Fixed Sheave and Post assembled 

30mm quick change belt shim .03 thick

ONLY WORKS IN STM CLUTCHES  **Updated part # from 29PC** 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 with 1/4"...

Quick change spider shim .03 thick. Fits 30 and 35mm taper.

Quick change spider shim .06 thick. Fits 30 and 35mm taper.

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...

The is a clutch cover screw set for the STM single stage Rage 6 primary clutch.  Torque to 125 in/lbs. Includes: 12 - 1/4-20x1" HHFS

Single stage 6 arm snowmobile screw-on spider complete with rollers and buttons. Works with STM single-stage Rage 6 primary 8-1/2" diameter or smaller.

Kit includes: 6-Roller # 1001545 6- Roller Pins M10x28mm 12- Bushings # 1001544 12-Spider Buttons # 1001146

This is a replacement movable sheave for the single stage HD Rage 6 STM primary.  Includes: 1 - movable sheave 1 - bushing installed 1 - bushing retaining clip installed 

Snowmobile primary clutch quick change sleeve.