Parmakit 50cc cylinder kit for Peugeot 103/104/105/Fox.
Single dykes ring piston, large transfers, and comes with a head. A really nice package for anyone trying to squeeze everything they can out of a 50cc cylinder. Aluminum with nikasil plating should run cool and handle a fair amount of abuse. Will require a significant amount of case matching.
Comes with cylinder, piston, pin/clips, ring, head and gasket set.