clutch J.Costa racing for Minarelli 50cc

High performance racing clutch from J.Costa suitable for vehicles with Minarelli 50cc to 70cc engines such as Yamaha Aerox 50, MBK Booster 50 and Malaguti F15 Firefox 50.

This J.Costa clutch is specially designed for a more direct and aggressive power transmission.

Unlike the standard clutch, this J.Costa works transversely / axially. With the lower moving masses, the complete drive system reaches much more speed, which significantly improves acceleration.

An overheating from the brake system is avoided by increasing the engine brake.