ATV/UTV, Side By Side

SHCS style cover stop for the STM Pneumatic Primary Lock Up clutch  Includes part # 1816 bushing & vh131 snap ring.  

Can only be used with STM Polaris and Can-Am ATV Rage 3 primary with bearing part #1001000.

New improved two-way bearing design. The main shaft bearing is now smaller with a 47mm outside diameter allowing a lower initial takeoff ratio than our past design. Allows tighter belt deflection and smoother transmission shifting. Click here to order...

ATV primary spring - dark green  2 1/2" load 55 lbs 1 1/4" load 145 lbs

We developed this monster to tame the turbo charged 800 cc motor. This cam arm can be loaded a whopping  107 grams. This will keep the engine off the rev limiter and harness the power you are making at the proper rpm. The cam arm roller surface is...

ATV Primary Fixed Sheave Gen 2 comes with post part# 2001178  

Ultimax XS811 Belt  8.5" primary and 11.25" Tuner on Sidewinder and ZR9000 

Can only be used with STM Can-Am Rage 6 & 8 primaries with part# 1001000.

.075" thick spider shim  Fits  All STM ATV primary's with a Sleeved 2 way Bearing  All STM Primary's with a 1.875" diameter post    MH 3-3-20

45-18 bushing for ATV Rage Gen 2 primary movable sheave. Includes ring clip. For non-sleeved bearing.

This bolt and nut only works for the style that originally had a bolt and nut in place for the 1st stage rollers.  Sold as 1 pin and nut per assembly. If you have the set screw and pin style please click here for part number 1001028

Replaces part #2001226