POLINI Vespa PX125-200, PK50-125, LML Quick Action Throttle Tube GTL The Aprilia Racing by New

The Aprilia Racing by New Era 9SEVENTY® cap delivers a bold racing look with

Fly 50 2T 25 Km/h 2005 (EMEA)

the engine can "breathe" and "respond" effectively to the regular opening of the throttle valve

APRILIA - RX - SX 125

Aftermarket Cylinder head made by Piaggio

POLINI Vespa PX125-200, PK50-125, LML Quick Action Throttle Tube GTL The Aprilia Racing by NewPOLINI Vespa PX125 200, PK50 125, LML Quick Action Throttle Tube Polini has developed a throttle tube specifically for Vespa models to accommodate external quick action throttles. Standard Vespa throttle tubes have a diameter of 24mm, but quick action throttles require a 22mm tube to fit properly over them. To solve this, Polini designed a throttle tube that measures 24mm where it mounts inside the handlebars and tapers to 22mm on the outside,