This is the Polini 13/44 primary transmission for Bws/Zuma 50F & 50X. Installing this Polini primary transmission allows you to lengthen your transmission ratio. This will give you more extension...
NCY offers a stem that's out of the ordinary. Designed for Yamaha Bws Zuma 2002-2011, Yamaha Bws Zuma 1988-2001, Adly, PGO, Zuma 50X and 50F, and Keeway scooter models. NCY...
Koso offers this Koso digital meter here. It lets you know the RPM. Easy to connect. Koso offers here this Koso digital counter. It allows you to know the revolutions...
The cream of the crop in clutch parts from Doppler. The clutch has been extensively studied by Doppler engineers to ensure the best possible performance. It's fully adjustable, of course....
A higher gear ratio will increase top speed. Only recommended for race tuning cylinders. Stock cylinders generally do not have enough power to pull this type of transmission. A higher...
Koso offers this digital counter here Koso Mini. This allows mainly to measure the usage time of your engine, but also the revolutions per minute. Information techniques: - Counter hours: 0 to 99,999h . - Turns on automatically when the...
The Polini Hi-Speed Variator is designed to offer maximum performance for scooters equipped with the Minarelli 4-stroke engine. Thanks to an optimized ramp design and high-quality components, it provides sharper...