Engine Oil

RED Line Synthetic OIL #12604 - Motorcycle Oil - 20W60 - 1 US quart

Specifically blended for air-cooled V-Twin engines with traditionally wide clearances like Knuckleheads, Shovelheads and Panheads engines.FeaturesSuperior film strength through the use of ester base stocks for protection and ring sealExtended drain...

RED Line Synthetic OIL #40603 - 2-Stroke Racing Oil - 16 US fl oz.

2-Stroke Racing Oil - 16 US fl oz.FeaturesPopular in racing and daily applications like motorcycles, marine, snowmobile racing, etcDyno proven for gains of 3-5% and more power over longer runsHigh-temp stability prevents deposits on combustion chambers,...

RED Line Synthetic OIL #40605 - 2-Stroke Racing Oil - 1 US gallon

2-Stroke Racing Oil - 1 US gallonFeaturesPopular in racing and daily applications like motorcycles, marine, snowmobile racing, etcDyno proven for gains of 3-5% and more power over longer runsHigh-temp stability prevents deposits on combustion chambers,...

RED Line Synthetic OIL #41005 - 2-Cycle Snowmobile Oil - 1 US gallon

2-Cycle Snowmobile Oil - 1 US gallonFeaturesDesigned to satisfy the low temperature viscosity requirements called for in some newer sleds, specifically the Arctic CatLow-smoke formula, bio-degradableExcellent cold flow, injects down to -40°FSuperior rust...

RED Line Synthetic OIL #42104 - Powersports Oil - 15W50 - 1 US quart

Powersports Oil - 15W50 - 1 US quartFeaturesLess friction modifier for superior wet clutch operationImproved mileage and longer drain intervalsGreater film strength for improved durabilityViscosity shear protectionWithstands extreme temperaturesFor high...

RED Line Synthetic OIL #42204 - Synthetic Motor Oil - 0W40 - 1 US quart

For four-Stroke Snowmobiles, UTVs, ATVs, sportbikes and other powersports vehicles.FeaturesLess friction modifier for superior wet clutch operationImproved mileage and longer drain intervalsGreater film strength for improved durabilityBlended with...

RED Line Synthetic OIL #42304 - Synthetic Motor Oil - 10W30 - 1 US quart

For use where this viscosity is specifically recommended, like many Kawasaki KX 250F and various Hondas from '06-up.FeaturesLess friction modifier for superior wet clutch operationImproved mileage and longer drain intervalsGreater film strength for...

RED Line Synthetic OIL #42404 - Synthetic Motor Oil - 10W40 - 1 US quart

As specified for four-stroke motocross bikes, ATVs and sportbikes.FeaturesLess friction modifier for superior wet clutch operationImproved mileage and longer drain intervalsGreater film strength for improved durabilityBlended with specific friction...

RED Line Synthetic OIL #42504 - Synthetic Motor Oil - 20W50 - 1 US quart

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.FeaturesLess friction modifier for superior wet clutch operationImproved mileage...

RED Line Synthetic OIL #42604 - Synthetic Motor Oil - 10W-50 - 1 US quart

For UTVs, ATVs, sportbikes and other powersports vehicles.FeaturesLess friction modifier for superior wet clutch operationImproved mileage and longer drain intervalsGreater film strength for improved durabilityBlended with specific friction modifiers...