cylinder kit DR Evolution 50cc 40mm for Minarelli vertical

The 50cc DR Evolution cylinder is a very durable Minachrome grey cast iron cylinder with 5 overflow channels and a good power output. Optimised control times and larger overflow channels help it to achieve its fast turning behaviour. Delivery includes high-quality pistons (always mount the chromed piston ring on top) and all required seals. All in all a very suitable all-rounder for everyday use.