Harley-Davidson Genuine Motorcycle Oil has been developed and tested for use in Harley-Davidson motorcycles, Our unique additive package helps prevent engine wear and helps to keep your engine cooler, cleaner and free of sludge, varnish and corrosion.

Harley-Davidson air-cooled V-Twin motorcycles operate at higher temperatures than water-cooled engines, thus a specific high temperature additive package is necessary to protect the engine. Be assured, H-D Genuine Motorcycle Oil can be trusted in a Harley-Davidson engine.