AMSOIL Synthetic Motorcycle Oil is Engineered for Extremes

Modern motorcycle engines are highly refined and benefit from specifically engineered lubrication. For example, engines that spin up to 10,000 rpm or higher can cause oil to foam, reducing its ability to protect engine components. Motorcycle oils usually serve dual purpose as clutch lubrication and the shearing transmission forces can also reduce an oil’s lubricating ability, leading to notchy shifting.

Additionally, touring and adventure bikes are built for long, cross-country trips that benefit from extended drain intervals. And the increased heat generated by compact, high-performance engines can rapidly accelerate oil breakdown, leading to deposit formation that robs motorcycle engines of efficiency and power.

Protection and Performance

The advanced technology in AMSOIL Synthetic Metric Motorcycle Oil is specifically engineered to prevent oil breakdown under extreme heat and pressure to deliver maximum performance. It promotes smooth, consistent shifting and protects motorcycle engines and transmissions against wear, helping them run cleaner and cooler and shift smoother.

By maximizing your engine’s performance and responsiveness, you’ll enjoy thrilling delivery of power and torque for maximum acceleration and cornering ability. And with drain intervals up to twice the bike manufacturer’s recommendations, you can also confidently wander far from home.

Proven on the Road and Dyno

We installed AMSOIL 5W-40 Synthetic Metric Motorcycle Oil in a BMW R 1250 GS* and rode it aggressively on pavement and dirt. Then we strapped it to our dyno and pushed the engine to its limit. After 12,000 miles, twice the recommended drain interval, we tore the bike down and inspected the engine and transmission components for wear.

Watch the video and check out the images below to see how well AMSOIL Synthetic Metric Motorcycle Oil protects your bike, even under extreme use. 

• Maximum Performance – Your bike was built for pinpoint control of extreme horsepower and torque. AMSOIL Synthetic Metric Motorcycle Oil fights wear and power-robbing deposits to preserve the performance you paid for.
• Consistent Shifting – Ever blamed missed shifts on your bike, but never considered it might be the oil? Smooth shifting is one more way AMSOIL Synthetic Metric Motorcycle Oil makes your motorcycle perform better.
• Ride More – Only your mechanic enjoys breakdowns. AMSOIL Synthetic Metric Motorcycle Oil keeps your engine running, no matter what mother nature throws at you, so you can ride longer and farther, worry free.

AMSOIL Synthetic Metric Motorcycle Oil gives you the peace-of-mind protection of an oil as precisely engineered as the bikes in which it is used. It meets and often exceeds exacting industry standards and the requirements of every major motorcycle manufacturer. And it is WARRANTY SECURE™ to keep your factory warranty intact.

• Superior wear protection.
• Smooth, confident shifts.
• Maximum performance.

Applications*

AMSOIL 5W-40 Synthetic Metric Motorcycle Oil

• API SN, JASO MA/MA2

Specifically engineered for high-performance European sport, standard, touring and adventure bikes, including the BMW R 1250 GS, R 1300 GS and S 1000 RR, Aprilia Tuono and RSV4, and select models from Benelli, Can-Am, Husqvarna and Moto Guzzi.

AMSOIL 10W-30 Synthetic Metric Motorcycle Oil

• API SH, JASO MA/MA2

Specifically engineered for sport bikes, including the Honda CBR, Kawasaki Ninja, Yamaha YZF; and adventure bikes like the Honda Africa Twin.

AMSOIL 10W-40 Synthetic Metric Motorcycle Oil

• API SM, JASO MA/MA2

Specifically engineered for standard and adventure bikes, including the Honda CB, Kawasaki Versys, Suzuki V-Strom, Yamaha MT; and touring bikes like the Honda Gold Wing.

AMSOIL 15W-50 Synthetic Metric Motorcycle Oil

• API SN, JASO MA/MA2

Specifically engineered for high-performance European sport, standard, touring and adventure bikes, including models from Aprilia, BMW, Ducati, KTM, Royal Enfield, Triumph and Yamaha.

AMSOIL Synthetic Metric Motorcycle Oil enhances performance and reliability and delivers superior protection against engine wear in high-performance motorcycle engines. It is available in 5W-40, 10W-30, 10W-40 and 15W-50 viscosites as part of our complete metric motorcycle product line, including oil filters and AMSOIL Powersports Antifreeze & Coolant.