Zuma 125 Polini Racing Parts Half Pulley Polini Air Speed for Yamaha Majesty 125 4-stroke, Yamaha BWs 125, Yamaha Zuma 125 Scooters
Polini Air Speed variator pulley, great upgrade for the original due to design producing increase cooling.
Polini Air Speed variator pulley, great upgrade for the original due to design producing increase cooling.