Red Line 10W40 Motorcycle Oil - Quart - 42404

Best choice for high-performance engines that see street/strip or track activity

Specifically blended for air-cooled V-Twin engines with traditionally wide clearances like Knuckleheads, Shovelheads and Panheads engines

Designed for the latest Big-Twin motorcycle engines that specify 20W50 motor oil, including Milwaukee-Eight, Evolution, Twin Cam and aftermarket engines of similar design

Red Line 80W Motorcycle Gear Oil w/Shockproof - Quart

Best choice for high-performance engines that see street/strip or track activity