- Achieves peak RPM faster and more aggressively
- Holds peak RPM better
- Back shifts much quicker
- Easily adjustable for tire size or other modifications
- Works well with stock or modified motors
- Much better power transfer than the stock weights
- Spring holds much better tension on the belt than factory
| 2017-2020 | Polaris | RZR XP Turbo EPS 4x4 | - | - |