Castrol 159AE1 06080 Power RS V-Twin 20W-50 4-Stroke Motorcycle Oil - 1 Quart, (Pack of 6)

Formulated with Trizone technology to protect all 3 critical zones: engine, clutch and gearbox Race derived technology for maximum engine acceleration Extreme high temperature air-cooled performance Excellent shear stability to prevent viscosity breakdown Exceeds API SL and JASO MA-2