Venom Products 960010 Twin Trax Helix for Tied Clutch - 76-61 x 73-61 riding-apparel-under-garments-bicycle-e-power Ski-Doo Summit 800 X 151

Ski-Doo Summit 800 X 151 2007

Just need to replace one bushing

DIY Installation

2013 Polaris Ranger Diesel

Flows better than stock or competing units

Venom Products 960010 Twin Trax Helix for Tied Clutch - 76-61 x 73-61 riding-apparel-under-garments-bicycle-e-power Ski-Doo Summit 800 X 1511st Track 76 61, Type . 46 Progressive. 2nd Track 73 61, Type . 36 Progressive. Helix for Tied Clutch (except 12 Arctic). Developed to produce a quick upshift and improved backshift for excellent throttle response. Dual angle option helix offers fine tunin for changing conditions. Available in a variety of multi angles for almost any application. ER helixes are for Ski Doo and Polaris machines with engine reverse. Helixes for TIED8 and TSS 04 clutches