50factory MBK saddle hinge Booster, Yamaha Bws (since 2004), Nitro (before 2013)
Saddle support MBK, Yamaha Technical characteristics Original part Material: metal Colour: black Dimensions Fixing diameter: 6mm Seatpost diameter: 10mm Distance between centres of support pins: 36mm Seat fixing distance: 56mm Overall length: 65mm New adaptable saddle pivot This saddle hinge allows access to