Athena presenta il nuovo Kit Scarico Completo Racing | blog Athena
POLINI Evolution 2 marmitta per MBK Booster Rocket 50cc, Spirit, Track, Stunt, Naked, YAMAHA BWs, NG : Amazon.it: Auto e Moto
200.0311 Marmitta Polini Original omologata per scooter Yamaha Bw's 50, Bw's next 50 e Mbk Booster spirit, Booster next generation 50 cc, ricambio 2000311