Product MotorbikeTop End Gasket Kit Back 810633 Top End Gasket Kit For Yamaha 810633 Top End Gasket Kit For Yamaha Motorbike by Osaka Marine Industrial Item Number: 810633 Description: Top End Gasket Kit For Yamaha Motorbike Fitment: 1990-1991 YZ125 You May Also Be Interested In VG-5183M Top End Gasket Kit For Honda 810595 Top End Gasket Kit For Suzuki 3858879 Voltage Regulator For Omc 91490-40030-00 Pin, Cotter For Yamaha