Piaggio Vespa Carburettor Throttle Slide (6823.11) PX80-150 CRASH BARS 12-13-17-21 (gear stack)

12-13-17-21 (gear stack)

Some carburettors are altered to allow more fuel too pass through the carburettor at a faster rate

and change the IDLE JET to a 55-160

The Vespa Rear Lamp has been in production since 1985

Piaggio Vespa Carburettor Throttle Slide (6823.11) PX80-150 CRASH BARS 12-13-17-21 (gear stack)Piaggio Vespa Carburettor Throttle Slide (6823. 11) PX80 150 The throttle slide limits the amount of air passing through to the engine. The further the throttle slide can be opened, the more air can pass through. Some throttle slides have cutaways for air pockets on the inside of the part. These cutaways add additional air to the petrol mix, resulting in the scooter running leaner. If the slide has a flat underside, they do not add any additional air