HURI 3set Cylinder Head Bottom Gasket for Motorized Bicycle Bike 49cc 60cc 66cc 80cc 2 Stroke Engine Replacement parts,non original Fit motorized bicycle bike 49cc 60cc 66cc 80cc 2 stroke engine Package include 3pcs head gaskets + 3pcs bottom gaskets + 1pc HURI pocket tape Note:you could apply for a full refund if you didn't receive HURI branded pocket tape.