2025

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

The spanner tool works with the STM torsional Spring Cover PN1001078    

Replacement sheave and post assembly for the STM Z1/Apex conversion secondary. Comes with sheave and post assembled together with rollers and buttons installed. 

Replacement sheave for the STM  Tuner Secondary clutch   Fits All STM Z1/Apex conversion secondary's Polaris XP-Turbo  Polaris RS1 2019 Polaris Ranger XP-1000 Comes with bushing and bushing...

ATV Primary Fixed Sheave Gen 2 contains fixed sheave part# 3001010 and post part# 3001004 assembled. This sheave is only for the 3S or 3P Can-Am options.

Can-Am Tuner Secondary STM Gen 2 Fixed sheave assembly includes sheave part# 3001020 and post part# 3001002 for the stock or STM Rage 3S primary offset tuners only. includes rollers part# 1001008

Replacement sheave for the Can-Am STM Tuner Secondary Gen 2. Includes bushing and bushing retaining clip installed.

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...

STM tuner bolt kit, this is a generic bolt kit that will include all fasteners for the STM Tuner Secondary's listed below.. PN 1001034 replaces PN 1001035, PN 1001036, PN 1001471, PN 1001050 and PN...

This retaining washer is to fit the .750 post end STM primary clutch on the XDS Turbo. Use stock primary bolt with this retaining washer and lock washer included. 

STM ATV Tuner Secondary Belt Shims Set of 6. Used to set the belt deflection on the STM tuner secondary's with a 1.5" dia post    Fits   2011-14 Polaris XP900 2013 Polaris 900 Jagged X  2014-24...

Rage 8 ATV primary cover screw set. Includes: 8 - ¼-20 x 3/4" BHCS