10W-40 Synthetic Metric Motorcycle Oil
Specially engineered for maximum performance in engines and transmissions on four-stroke metric sport bikes, cruisers, touring motorcycles and adventure bikes. Wet-clutch compatible for smooth, confident shifts. Robust heat resistance and wear protection. Maintains viscosity. Advanced detergency cleans critical components.
REDUCES FRICTION, HEAT & WEAR
Exceeds the standard for high-temperature film strength to deliver excellent wear protection.
Keeps engines running cool by effectively reducing friction and heat.
Contains a heavy treatment of anti-wear
Information on technical characteristics, the delivery set, compatibility, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.
AMSOIL 4T Briggs & Stratton Synthetic Racing & Powersports Oil
Briggs & Stratton Synthetic 4T Racing Oil
Specially engineered and formulated for maximum horsepower and protection without the shortcomings of using automotive, PAG, or mineral-based karting oils in a high-revving, air-cooled, splash-lubed environment. Resists rust, corrosion, and foaming. Safe for use in gasoline and alcohol-burning stock or modified engines.
MAXIMIZES HORSEPOWER
Engineered with specialized friction modifiers and a...
SAE 60 Synthetic V-Twin Motorcycle Oil
Engineered for maximum performance in V-twin engines and motorcycle transmissions. Protects against extreme heat. Wet-clutch compatible. Advanced synthetic formulation resists viscosity loss to keep critical components clean and protected.
REDUCES WEAR & DEPOSITS
Contains heavy treatment of anti-wear additives to reduce wear in the most extreme operating conditions.
Fortified with maximum levels of oxidation inhibitors to fight deposits for maximum engine c...
Motorcycle Octane Boost
Increases octane up to three numbers for maximum power and efficiency. Designed to improve startup performance and eliminate engine ping or knock for increased power during low-rpm operation. Contains detergents that help combustion chambers and fuel-delivery systems maintain cleanliness for optimum performance. At recommended treat rate, does not harm catalytic converters or oxygen sensors.
MAXIMIZES POWER & PERFORMANCE
When added to 4-6 gallons of fuel, increases the oc...
AMSOIL Synthetic V-Twin Motorcycle Oil is a premium oil designed for those who demand the absolute best lubrication for their motorcycles. It is the result of extensive research and is specially formulated to excel in all areas unique to motorcycles, including the high temperatures of air-cooled engines, wet-clutch lubrication, extreme-pressure regions of gears and chains, and rust protection.
Reduces Friction, Heat, and Wear
AMSOIL Synthetic V-Twin Motorcycle Oil is engineered to protect critic...
AMSOIL Synthetic V-Twin Motorcycle Oil is a premium oil designed for those who demand the absolute best lubrication for their motorcycles. It is the result of extensive research and is specially formulated to excel in all areas unique to motorcycles, including the high temperatures of air-cooled engines, wet-clutch lubrication, extreme-pressure regions of gears and chains, and rust protection.
Reduces Friction, Heat, and Wear
AMSOIL Synthetic V-Twin Motorcycle Oil is engineered to protect critic...
Synthetic V-Twin Primary Fluid
Engineered to provide consistent clutch performance for confident starts. Helps prevent slip for smooth acceleration. Limits drag to make finding neutral easy. Protects the compensator bearing and other vital chain case components for long equipment life. Use in V-twin primary chain cases commonly found in Harley-Davidson, Triumph and pre-2013 Indian motorcycles.
DELIVERS CONSISTENT CLUTCH FEEL
Formulated with a balanced additive system that provides consistent c...
Product Highlights
Motorcycles are often driven aggressively and in stop-and-go conditions. This scenario increases engine heat, especially during hot weather. Elevated heat breaks down mineral oils, reducing their ability to protect against wear. For maximum performance, motorcycle owners need a motor oil designed to resist extreme heat; guard against wear; and provide smooth, confident shifts. AMSOIL 100% Synthetic 4T Performance Motorcycle Oil is formulated for the high temperatures common to...
AMSOIL Synthetic ATV-UTV Transmission & Differential Fluid
Custom-engineered for differentials and transmissions on ATVs and UTVs. Shear-stable synthetic formulation protects heavily loaded, high-torque gears. Cools critical components and resists the effects of extreme heat. Ideal for ATVs and UTVs used for hauling, plowing or conquering tough terrain. Synthetic technology delivers reserve protection for machines burdened with the added weight and stress of a payload, a cab, a winch, plow and ...