General 1000

STM Tuner Secondary roller pin (pull dowel)  Sold individually 

The 2408 bushing is a replacement bushing for some STM tuner secondary movable sheave applications. Use with clip VH175 (purchase separately) per application.

Click here to order parts from a clickable parts breakdown!  To take full advantage of an optimal set up we suggest using the STM driven along with the Rage3P.   This clutch offers extremely smooth low engagement...

Bushing comes with VH131 retaining clip.

This bushing works with the sleeved bearing style ATV clutches and some 35mm snowmobile clutches and STM Primary Assembly Part# 1001603. Includes retaining clip.

Qty 1 .570 wide Replacement bushing for the STM Supertip cam arm . will require reaming after press  Fits  STM  Supertip Yamaha Y, YS, YX and YXE style cam arms that fit the stock 8mm pins.  (Ream after press .316 reamer is...

ATV Rage 3 and 6 primary cover screw set. Includes:  6 - ¼ x 20 x 3/4 BHCS

PLEASE WATCH VIDEO BELOW IF YOU NEED HELP WITH OPTIONS!  Click here to order parts from a clickable parts breakdown -#2001115!  Click here to order parts from a clickable parts breakdown -#2001145! The NEW TRIPLE roller option with...

Pin roller kit for 3 and 6 arm spider.  NOT FOR USE IN 3VL PRIMARY CLUTCHES! for 3vl pin roller kits please Click Here  This kit includes new buttons, rollers with composite style bushings, and spider pins. Also used as a replacement for...

for use in STM Primaries

These are sold individually. 1 roller

ATV Gen 2 helix fits our STM Gen 2 ATV secondarys (3-roller Design)