cylinder kit Top Performances Black Trophy 50cc 40mm for Minarelli vertical

Very good 50cc grey cast iron cylinder kit from the legendary Trophy series of top performances. The new Black Trophy Kit has a high compression cylinder head, an ASSO piston and 7 cleanly worked overflow channels. Due to the changed timing times, this 50ccm kit receives a proper and everyday useable power syringe.

Scope of delivery as shown. The piston pin diameter is 10mm.
Best quality from the manufacturer and developer of the Minarelli engine. Naturally made in Italy.
We recommend quality 2-stroke oil from Motul.
Assembly note: Always mount the ground (silver) piston ring at the top.