STM Rage 4 Replacement Components

Snowmobile primary clutch quick change sleeve.

Replacement quick change spider for the STM Rage 4 snowmobile primary clutch. Made from billet aluminum. Comes assembled complete with rollers and buttons.

Our billet cover is a rigid design made from 6061 aircraft aluminum. This design captures the towers of the movable sheave and helps stop them from spreading.  Our billet cover also allows the use of the Ski-Doo TRA springs which offers a...

ONLY WORKS IN STM CLUTCHES  Sold each set. 1 pin and bushing set per arm is needed. Only for .470 wide cam arms with 8mm AXI 1001709 bushings.   Includes:  2 -  1001324 Inner bushings for 1/4" pins  2 -...

ONLY WORKS IN STM CLUTCHES  Sold each set. 1 pin and bushing set per arm is needed. Only for .470 wide cam arms with 8mm AXI 1001709 bushings.   Includes: 2 -  1001732 inner bushings for 8mm pins 2 -  1001328 outer washer...