Vespa V50 Special SS90 Prim ET3 PK50-125 S/XL Polini 4 Gear Selector Toolbox Doors The ratios are 1st (10

The ratios are 1st (10 - 45)

long stroke 60mm) provides 221cc displacement

1 350 x 10" - Black & SIlver Edge

Equally suitable for premix or injector systems

Vespa V50 Special SS90 Prim ET3 PK50-125 S/XL Polini 4 Gear Selector Toolbox Doors The ratios are 1st (10Vespa V50 Special SS90 Prim ET3 PK50 125 S XL Polini 4 Gear Selector Gears jumping out are a sure sign of a worn shifting claw. This should be replaced as soon as possible in order to avoid a defect of further transmission parts. When disassembling, also inspect the tooth flanks of the transmission gears. If these show pitting marks, they should be replaced. The following types of shifting claws are available: three speed gearbox: The three speed claw