half pulley Polini Ceramic Air Speed ??Evolution 12.5° for Piaggio

Matching the Polini Hi-Speed Evolution 2 variator with 12.5° pitch angle (241.749), there is now the Polini Ceramic Air Speed Evolution 12.5° V-belt pulley.

The pulley is manufactured from a single block of material, light alloy coated and treated with ceramic. The large fan wheel lowers the temperature and reduces wear.

Important: Due to the missing teeth on the outer diameter, the electric starter can not be used further. The engine can only be started by kickstart.

100% Made in Italy!