Clutch

Helps maintain peak RPM at extreme elevationsImproves backshift at high elevations and in very steep conditions

Slp Drive Spring (Green/Yellow) 40-73

The newest generation of the famous EPI Belly Buster weights designed to meet the demands and maximize the performance of todays high HP and torque motors.Pulls hard through the entire powerband, from take off to wide open. Big improvement over stock...

Pivot bolt kits include specially hardened bolts, nuts, and washers for mounting cam arms

Venom primary springs are made from high tensile silicon wire to maintain rate over many cycles. Primary springs control engagement and shift RPM. Fine tune your primary clutch with Venom springs manufactured from high tensile wire to exacting tolerances.

The Twin Trax® helix produces a quick up-shift and improved back-shift for excellent throttle response.Twin Trax™ helix produce a quick up-shift and improve back-shift for excellent throttle responseThe dual-angle option helix offers fine-tuning for...

Precision machined from billet steelLighter than stockMatched in weight for balance

The Twin Trax® helix produces a quick up-shift and improved back-shift for excellent throttle response.Twin Trax™ helix produce a quick up-shift and improve back-shift for excellent throttle responseThe dual-angle option helix offers fine-tuning for...

Venom Products Steel Clutch Spring Red/Dark Blue 140-200 210181

Venom primary springs are made from high tensile silicon wire to maintain rate over many cycles. Primary springs control engagement and shift RPM. Fine tune your primary clutch with Venom springs manufactured from high tensile wire to exacting tolerances.

Each kit includes required parts to rebuild your Polaris P85 or P90 drive (primary) clutchThe P85 clutch comes on most Polaris snowmobiles except: Indy Lite (all), Indy Sport (all), Super Sport (92-96)Roller width: Narrow .350 “ - Wide .540”Kit Includes:...

The newest generation of the famous EPI Belly Buster weights designed to meet the demands and maximize the performance of todays high HP and torque motors.Pulls hard through the entire powerband, from take off to wide open. Big improvement over stock...