piston ring Polini 63.8x2mm for LML Star Deluxe, Vespa PX, TS, 125-150cc 2T 206.0068

2mm thick piston ring for the 177cc Polini cast iron cylinder kits with 63.8mm oversize pistons for 125/150cc LML Star Deluxe, as well as Vespa PX 2-stroke classic Maxi-Scooters. Delivery includes 1 item. 1 piston ring