for Vespa GT/GT L/GTS/GTV for PIAGGIO Leader 125-200ccm 4T LC Sport 34 mm connection engine: 40mm connection filter: 50mm main jet 135 idle mixture jet 55 incl. flip-up choke, cable kit, air filter, spacer TUNING RACE – for professionals This item can not be delivered to the country of your choice. Product description Malossi fuel system These systems have been specially designed and calibrated for high-performancemotors, and are complete with all accessories needed for assembly (see generalcatalogue). MALOSSI is the leader in the design and production of specialfuel systems for motorcycles and scooters. MALOSSI systems are the result of intense research and precision drawingsand calculations. The suction pipes, reed valves, and air intakes designedby MALOSSI undergo efficiency tests and destructive tests to check theirperformance and reliability. Carburetors are customized for each vehicle according to the specific characteristicsof the motor and air intake, and are compl