Cvt Variator Polini Hi Speed Piaggio Ciao / Bravo

Polini Variator Hi Speed for Piaggio Ciao / Bravo / Grillo / Boss / Boxer / SI. Polini drew on their considerable racing and tuning experience to design a CVT that represents a definite upgrade to the stock part, with smooth and stable transmission and better acceleration from take-off to top speed. One of the performance-boosting features is the Nickel-Chrome sleeve to minimize friction. The cores of the variator roller weights have polished sliding surfaces, the outside shells come with a heat- and wear-resistant Nylon / Aramid coating. The Polini Hi-Speed is the perfect CVT for any Sport or even Racing set-up.Included in delivery:variator with ramp platetwo sets of 6 weights 16x13 mm (4.4 and 5.6 g)spring seat bluehalf pulley