Product MotorbikeTop End Gasket Kit Back 810631 Top End Gasket Kit For Yamaha 810631 Top End Gasket Kit For Yamaha Motorbike by Osaka Marine Industrial Item Number: 810631 Description: Top End Gasket Kit For Yamaha Motorbike Fitment: 1986-1988 YZ125 You May Also Be Interested In 810574 Top End Gasket Kit For Suzuki 810545 Top End Gasket Kit For Suzuki 62T-11400-02-00 Crankshaft Assy For Yamaha 09-714 Piston Kit For Polaris