Polini Hi-Speed variators have been developed during competition riding and enable you to improve your scooter’s performance and transmission.
- Top performance and reliability
- Ensures maximum transmission performance
- Higher RPM: improved acceleration and pick-up
- The bushing is made from special case-hardened tempered and ground chromed-nickel steel
- Constant axle greasing, even in the most extreme usage conditions
- Minimal friction: specially treated inner roller tracks
- Complete variator delivered with 1 set of 12 rollers 25×11: 6.5 g
