Polini Performance Variator Kit | Yamaha Zuma & Vino 50 2T standard 7mm / W: 22

7mm / W: 22

GY6-B 170-200cc models SSR Motorsports GY6 125cc/150cc models

yet is electroplated gold

5mm | Width: 16

Tread Pattern: VRM-133 All-Terrain

Polini Performance Variator Kit | Yamaha Zuma & Vino 50 2T standard 7mm / W: 22Upgrade your CVT with the gold standard in scooter performance, the Polini Performance Variator Kit. Widely regarded as the best variator on the market for Yamaha Zuma and Vino 50cc 2 stroke platforms, this kit delivers improved performance across the entire power band from take off to top speed. Made in Italy by Polini, the legendary name behind multiple MXGP and MotoGP world championships. Performance Benefits More Low End Power: The redesigned