ATV/UTV, Side By Side

Replacement fixed sheave and post for 2021 Polaris Turbo S model only. Includes fixed sheave, post, rollers and buttons  

Replacement sheave and post assembly for the STM Can-Am X3 secondary. Comes with sheave and post assembled together and rollers installed. 

STM Rage3 Primary for CF Moto (Model Fitment Below)  This Rage 3 is an STM primary designed with the stock offset allowing it to be used with the stock secondary. To take full advantage of an optimal setup we suggest using...

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

Tuner Secondary clutch for Textron Wildcat XX  Click here to order parts from a clickable parts breakdown -#4001137C! Click here to order parts from a clickable parts breakdown -#4001137T! All billet design, uses the STM Gen 1 ATV style...

Can only be used with STM X3 Can-Am Rage 3 part# 3001066 and Rage 4 part# 3001067

Plunger bearing spacer for all Pneumatic Lockup clutches.

Cf-Moto and Wildcat Wet Clutch Model STM Tuner Belt Spacing Shim (used with stock primary)

 STM Tuner Secondary Gen 2 Fixed sheave assembly Complete with sheave, post, rollers, pins, pin retaining screws.   Fits 2016-2023 Polaris RZR XP 1000 2016-2022 XP 900 Does not fit...

ATV Gen 1 helix fits our STM Gen 1 ATV secondaries 

Sold individually. These are the bushings that go from the inside of the clutch where the cam arm pin goes through for 5/16" pins with .570 wide weights (.048 shoulder).

Adjustment nut.