James, motor gasket & seal kit. XR750

Kit includes all gaskets, seals, and O-rings required to rebuild XR-750 motors. Includes primary gaskets. OEM replacement reference 16774-72R (base gaskets) 34952-52 (primary cover gasket). Note: Does not include cylinder head gaskets since XR750 models were never factory equipped with head gaskets. Originally the steel (iron) cylinders & high performance aluminum heads are bolted together without the use of any sort of head gasket. As such head gaskets are not offered by Athena. The use of any sort of head to cylinder sealing solution would be non-stock. Note: Some spray paint the gasket surface as an additional sealant. This is not a Factory solution and it is not advised, do so at your own risk.