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
Viscardo Motoweb24 ricambi originali Yamaha MBK Marmitta scarico catalitica Booster BW'S Original NG 50