2021

This is the primary clutch cover only. Made from billet 6061 aluminium, comes with bushing and snap ring installed.  This cover is designed for the STM Rage 3 "Wide" primary. 

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

STM Rage 4 and 8 ATV cover complete with bushing (Part# 1810.59 with retaining clip). 

                                                                  Heavy Duty Race Clutch...

ONLY WORKS IN STM CLUTCHES  Sold in a per arm set. 1 pin and bushing set per arm is needed. Includes: 2 -  1001318 inner bushings for .470 wide weights .098 shoulder bushing 2 -  1001316 outer bushings for .125...

ATV Primary Fixed Sheave for the Polaris XP-Turbo TRA conversion primary and the Polaris XP-900 wide belt conversion primary. Comes with fixed sheave part# 2001107 and post part# 2001083 assembled. 

3/8" Flat washer used for tied clutch braces (1001492, 1001493, 1001494, 1001495, 1001496, 4001136). 2 are needed. SOLD INDIVIDUALLY.

Polaris XP-Turbo Models DRAG RACE ONLY APPLICATION!    **Cam arms and springs sold separately.** Rigid reinforced design for higher horsepower applications. The Rage primary is capable of using any cam arm on the market.  We have...

3/8" Lock washer used for tied clutch braces (1001492, 1001493, 1001494, 1001495, 1001496, 4001136). 2 are needed. SOLD INDIVIDUALLY.

ATV secondary HD clutch spring - RAW 2 1/2" load 199 lbs 1 1/4" load 370 lbs Requires HD spring cap part number 1001009.

WILL NOT FIT UNDER STOCK CLUTCH HOUSING!!  Weights and spring sold separately.  Uses TRA or PS style springs.  This clutch is designed to be able to utilize the XP-Turbo larger belts on N/A Xp-1000's.  This is a 2-Way bearing...

Works with all 2610 style bushings  Primary Movable 2610 bushing press tool. One side is used to press the bushings in with ease while flipping the tool over is also used to press the bushing out if needed. A very handy tool that makes pressing...