SAE 80w90 Motorcycle Hypoid Gear Oil by Spectro.

Formulated with the highest density and highest VI petroleum base stocks available. Special EP additives are used to reduce pinion gear wear. Spectro Gear Lubricant is designed for the final drives and transmissions of all shaft-drive motorcycles that do not have a wet clutch, including BMW, MotoGuzzi, older Harley-Davidsons, and big twins. API GL-5 rated.

• Tremendous lubrication protection in extreme heat conditions
• Highest lubricity and shear stability
• Reduces wear and extends component life
• API GL-5