STM Rage Primary Replacement Components

30mm quick change belt shim .06 thick

ONLY WORKS IN STM CLUTCHES  **Updated part # from 29PC** 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 with 1/4"...

18-16.850 bushing and retaining clip 

Cover screw set for the STM snowmobile and some ATV/UTV Rage 4 and 8 primary clutches.   1/4-20x1 1/4 HHFS set of 8 for non-counter bore cover. Torque to 125 in/lbs.

Includes: 1 pin 1/4"x 1.5"  2 set screws 5/16"x3/8"

28-10 bushing

Made from billet aluminum. Comes assembled with rollers and buttons. 

Cover screw set for the STM snowmobile dual stage Rage 6 primary clutches. Torque to 125 in/lbs. Comes with 6 bolts as shown.

Quick change spider shim .03 thick. Fits 30 and 35mm taper.

Quick change spider shim .06 thick. Fits 30 and 35mm taper.

.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

For the Arctic Cat 35mm 4 stroke and 1000 2 stroke primaries. Tool is used to remove the primary from the engine crankshaft. Made from a high grade hardened alloy steel with a stronger design. Performs better than the stock puller from...