Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil. We are constantly updating and adding models to our ever growing library of gaskets for Powersports, Street Bikes, Snowmobiles, Harley-Davidson and V-Twin applications.
Honda XL75, XL80S, 1977-1978 XR75, XR80, 1985-1991 XR80R Head and Base Gasket Kit, 50mm Bore, .043" CFM-20 Cylinder Head Gasket
All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns
Cometic utlizes their in-house dynamometersand engine assembly rooms to ensure quality and reliability
Honda XL75, XL80S, 1977-78 XR75, XR80, 1985-91 XR80R Head and Base Gasket Kit
Cometic 79-91 Honda XR 50mm Bore Top End Gasket Kit
Hond XL75/80S, XR75/80/80R Head Base Kit
Engine Cylinder Head Gasket Kit
No Additional Sealer Needed
50mm Top End Gasket Kit
Top End Gasket Kit
Head and Base Kit
