Product MotorbikeTop End Gasket Kit Back P400485600018 Top End Gasket Kit For Yamaha P400485600018 Top End Gasket Kit For Yamaha Motorbike by Osaka Marine Industrial Item Number: P400485600018 Description: Top End Gasket Kit For Yamaha Motorbike Fitment: 1980-1983 YZ50 You May Also Be Interested In P400220600350/2 Top End Gasket Kit For Husqvarna 810306 Top End Gasket Kit For KTM VG-5183M Top End Gasket Kit For Honda R09-909 Piston Ring