Overview of EPI Performance Primary Spring for Ski-Doo TRA Clutches -
- Quick and easy tuning of engagement and top rpm with performance adjusting primary (drive) clutch springs
- Control the shift rate, side load pressure and full shift-out poundage of your clutch with secondary (driven) clutch springs
- .207 in. chrome silicon construction with 5 percent tolerance - the lowest in the industry (including OEM)
- Primary (drive) springs are shot-peened for durability
- 2.9 inch load - 200 lbs.
- 1.6 inch load - 300 lbs.
Specs for EPI Performance Primary Spring for Ski-Doo TRA Clutches -
|Color - Primary
Alternate/OEM Part Number(s):