Outlander

Works only with HD style 1st stage cam arms.    Kit includes : 16 - 1 gram washers  3   - 7 gram tungsten washers  6   - M5 x 8mm BHCS 6   - M5 x 10mm BHCS 

Can-Am Tuner Secondary STM Gen 2 Fixed sheave assembly contains sheave part# 3001020 and post part# 3001001 for the STM primary offset tuners. 

This is an updated part that replaces part# 1001030 8 Arm ATV screw-on spider comes complete. 

Set of 4 rollers.

Set of 4 rollers.

This cover is designed for and only works with the STM Can-Am Rage 3P primary. 

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. An affordable...

ATV Movable Sheave Gen 2 comes with: 1 - 1001004 bushing 1-  VH225 retaining clip 3 - 1001028  primary 1st stage roller pin assembly .

 Wildcat Wet Clutch Model STM Primary Replacement cover 

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 

The Newest addition to our Rage3 line of primary clutches The Rage-3 VELOCITY 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...

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