Athena Top End Gasket Kit - PW50

Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during midseason Kit includes a top-of-the line MLSS head gasket and two or more premium quality base gaskets of different thicknesses to optimize engine compression ratios Gives the rider a choice of using standard gas with stock compression, or race gas with a higher compression Note: Kit do not includes valve stem seals, rubber part, shims or other fiber gaskets Fitment: 1982-Present PW50