Polini Big Evolution Air Filter 28-55mm Custom Lighting Vespa PK 50-125 S/XL ETS

Vespa  PK 50-125 S/XL ETS Side Stand - Black

which are designed for engines beyond 125 cc

Sloping side version (See additional Picture) an update to the old design which allows more clearance between the exhaust and the ground for improved cornering

GT240 Mugello

This Reinforces the torque-oriented design of the original engine

Polini Big Evolution Air Filter 28-55mm Custom Lighting Vespa PK 50-125 S/XL ETSPolini Big Evolution Air Filter 28 55mm Large foam air filter designed for use on the race track. Carb connection: 28, 35, 42, 45, 49, 55mm (adaptors included) Length: 160mm Width: 145mm Air filter oil is recommended. Jetting must be increased when fitting this air filter.