Protection against extreme heat is of the utmost importance in motorcycle applications. The air-cooled V-twin engines used in Harley-Davidson motorcycles can get extremely hot, particularly when idling or traveling at low speeds. If a motorcycle oil cannot withstand hot operating temperatures, its ability to provide adequate engine protection is compromised. AMSOIL Synthetic Motorcycle Oil is formulated to withstand extreme heat conditions beyond the hottest temperatures motorcycles typically experience, providing peace of mind that motorcycles receive outstanding protection and performance no matter how extreme the operating conditions.
"After using HD synthetic, I decided to try AMSOIL. My 2000 Dyna Wideglide runs cooler and quieter than ever."
Jamie. Rockville, Maryland
As temperatures climbed to more than 500°F in the cylinders, an infrared camera revealed the red-hot conditions that assaulted the engine components and oil.
Your bike should never get this hot. If it does, AMSOIL has you covered.