piston ring Polini 57.9x1.5mm for Ape 50, Vespa PK 50, Special 50, XL 50 206.0214

1.5mm thick piston Polini Kit for the Polini 115cc cast iron cylinder kit with 57.9mm oversize piston for 50cc Vespa PK, special, V and XL classic scooters. Delivery includes 1 item. 1 piston ring