POLIN VARIATOR HI-SPEED

Polini Hi-Speed variators have been developed during competition riding and enable you to improve your scooter’s performance and transmission.Top performance and reliabilityEnsures maximum transmission performanceHigher RPM: improved acceleration and pick-upThe bushing is made from special case-hardened tempered and ground chromed-nickel steelConstant axle greasing, even in the most extreme usage conditionsMinimal friction: specially treated inner roller tracksComplete variator delivered with 2 sets of 6 rollers 19x17: 9 and 13.5 g