Polini Performance Variator Kit; Yamaha Zuma 125

The Polini variator is THE standard in upgrading your Yamaha Zuma 125 Variator.  Widely accepted as the best variator on the market, the Polini verson adds performance accrose the entire power band from take off to top speed.  Don't believe us?  Ask your "Google Machine".  It never lies!This Variator works wonderfully in conjuction with our NCY Performance Exhaust.Fits the following models:Yamaha Zuma 125 (BW, BWS 125) *PRE 2022.Will not work on 2022 and 2023 modelsYamaha Cygnus 125 *Performance parts are non-returnable and do not have a warranty.  Install with care.*