Vespa V50 V90 V100 SS90 Prim ET3 PK50-125 Polini Crankshaft Bearing Set Coils all necessary connections

all necessary connections

plug壽_蹄太n play

Single woodruff key slot on crankshaft mounting of the flywheel

Part Number 10 on Diagram Below

and then fitting to a scooter

Vespa V50 V90 V100 SS90 Prim ET3 PK50-125 Polini Crankshaft Bearing Set Coils all necessary connectionsVespa V50 V90 V100 SS90 Prim ET3 PK50 125 Polini Crankshaft Bearing Set For Vespa 50 1 S 1 90 R SS 100 125 PV ET3 PK80S PK125 S 1 ball bearing for crankshaft: 21000340 Bearing kit for Evolution crankshaft with 52,8mm stroke from Polini for Vespa V50, PV, PK etc. This shaft has different bearing seat diameters. Therefore it is not possible to use more bearings with the usual dimensions Polini uses standard bearings: 6005 C3* (25x47x12) 6204 (20x47x14)