Rage 8 Replacement Components

This retaining washer is made to fit the STM primary clutch with a 14mm diameter retaining bolt.

Snowmobile Movable Sheave

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...

8 arm snowmobile screw-on spider. Comes complete with rollers, buttons and 1st stage arms. 

These set screws are to adjust the tuck of the primary cam arms in the STM Rage primary clutches with the engagement set screw holes. Works for rage 3, dual stage rage 6, rage 4 and 8 arm clutches that have the cam arm tuck adjustment set...

Set of 4 rollers.

Set of 4 rollers.

Set of 4 rollers.

For the STM Rage 8 30mm screw-on and quick change post primary clutch. This cover comes complete with bushing and snap ring.

ATV Primary Fixed Sheave comes with fixed sheave part# 2001107 and post part# 2001084 assembled 

Only works with style 1st stage cam arms.   Kit includes: 20 - 1 gram washers  4 -  7 gram tungstens  8 -  M5 x8mm BHCS 8 -  M5 x10mm BHCS