BOITE A CLAPET STAGE6 BIG VALVE BOOSTER/STUNT (D.24/32MM) - scooty?
STAGE 6 BIG VALVE valve box for Ø24 to 32mm carburetor for vertical minarelli (booster rocket, bw's ...)
Easyboost Aspirazione Valvola Lamellare Big Valve per MBK Booster Yamaha Bw's Stunt Spirit Slider Rocket Next Minarelli Verticale-Maggiore Accelerazione e Potenza con Carbu 17.5-19-21-24 e 28mm : Amazon.it: Auto e Moto