2016 STM Arctic Cat Team "Boss" Secondary Full Progressive STM Helix. Many angles available or custom angles are available for an additional fee (call for details).
The angles shown are...
2012-15 Arctic Cat helix, these are designed to work with the stock Arctic cat Secondary clutches MUST HAVE 1 of these required options for this helix to work:
This is a complete rebuild kit for the STM ARTIC CAT Billet 3 Arm spider.
Kit Includes
3x Roller - 1001260
3x Roller Bushings - 1015DU
6x Button - 1001237
Used for removing the spider nut from the screw-on all STM clutches and 1995 thru 2009 and 2016 team Arctic Cat primary clutches. Fits ALL Screw-on style STM clutches irregardless of year...