amsoil primary oil

AMSOIL Primary Oil is a type of synthetic motor oil that is specifically formulated for use in Harley-Davidson motorcycles with separate primary chaincases and transmissions. This oil is designed to provide superior wear protection, reduce friction and heat, and improve shifting performance in these high-performance machines.

AMSOIL Primary Oil is formulated with high-quality synthetic base oils and advanced additives that provide excellent protection against wear, corrosion, and deposit formation. It is also designed to resist oxidation and thermal breakdown, which helps to extend the life of the oil and reduce the need for frequent oil changes.

If you have a Harley-Davidson motorcycle with a separate primary chaincase and transmission, using AMSOIL Primary Oil can help to improve the overall performance and longevity of your machine. However, it is important to follow the manufacturer's recommendations for oil type and change intervals to ensure optimal performance and protection.