Polaris RZR Pro-R
-Use 2 sets (total of 4) to shim secondary spring for turbo and Supercharger applications.
Also works on Skidoo Snowmobile
- PTFE Teflon washers are extremely durable and slick
- Much less spring bind resulting in smoother shifts
- Lowers clutch temps
- More consistent clutching
- Stack the washers for best performance
- May raise peak RPM by 25-50rpm
- Must have easy modification!