2025

Replacement bushings for the STM Supertip R-series weights and the P-series weights. These bushings get pressed in and reamed after installation. Reamers available as part # RMR in sizes .251, .248, .311, & .317. Purchase separately.

ONLY WORKS IN STM CLUTCHES  **Updated part # from 28ACS312** Sold in a per arm set. 1 pin and bushing set per arm is needed. Works with fixed style cam arms that have set screws to fix the arm to the pins-only for .470 wide cam arms...

The all New Profile design, HB series cam arms offer ideal heel weight built right into the cam arms for optimal torque and belt pinch still incorporating our signature style of adjustability to offer the most tuning capabilities available. Each arm...

Adjustment nut thrust washer.

Turner adjustment nut.

Primary clutch .125 spring shim spacer 

Belt removal tool for the STM ATV tuner for Can-Am.  1/2"-13 thread Will not work with Maverick X3, Defender, Maverick Trial or Maverick Sport.   

M12x1.75x140mm SHCS Can-Am STM ATV Primary Clutch Bolt includes washer and 3001037 bolt sleeve. Not for use with XDS Turbo, X3 or Defender (XDS Turbo, X3 and Defender utilize stock OEM bolts from Can-Am)    WILL NOT WORK WITH STOCK...

Clutch holding tool for STM primary clutches. This tool designed to be put into a vice to be able to hold STM primary clutches for assembly and disassembly. 

STM Can-Am tuner movable sheave bushing.

Replacement bushing for PN 1001304 Cover  

ONLY WORKS IN STM CLUTCHES  **Updated part # from 27ACS312** Sold in a per arm set. 1 pin and bushing set per arm is needed. Works with fixed style cam arms that have set screws to fix the arm to the pins-only for .570 wide cam arms...