50factory Starter Gasket Mbk Booster, Yamaha Bws...
Electric starter O-ring for Minarelli vertical 50cc 2T Brand New Starter Gasket for Scooter 50cc MBK Booster, Yamaha Bw's and other models with Minarelli 2 vertical time engine. Technical characteristics and dimensions of the seal Mark: Yamaha Material: elastomer Inner diameter of the seal: 23mm Outer