AMSOIL’s 5W-40 100% Synthetic Metric Motorcycle Oil
The latest addition to AMSOIL’s growing powersports and motorcycle oil line.
A 5W-40Â recommended in owners manuals of Moto Guzzi, Aprilia, Benelli, BMW, Can-Am, and Husqvarna is now available! This new selection was 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 adding to longer life of clutch material. Robust heat resistance and wear protection. Maintains viscosity for the entire interval. Advanced detergency cleans critical components.
Download PDFProduct DatasheetProduct code : MMFQT-EA
Available in Quarts or 12 Quart Case
REDUCES FRICTION, HEAT & WEAR
In high-heat conditions, AMSOIL’s new 5W-40 (MMF) Synthetic Metric Motorcycle Oil exceeds the standard for high-temperature film strength to deliver excellent wear protection. It keeps engines running cool by effectively reducing friction and heat. You’ll notice right away the lower temperatures on air-cooled engines. This formulation also contains a heavy treatment
of anti-wear additives to reduce wear regardless of operating conditions. The 5W-40 motorcycle oil is thermally (heat) stable and contains maximum levels of oxidation-inhibitor additives. It is extremely resistant to volatility and is engineered to prevent damaging sludge and carbon deposits for superior engine cleanliness.
- 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 additives to reduce wear regardless of operating conditions.
- Extremely resistant to volatility and engineered to prevent damaging sludge and carbon deposits for superior engine cleanliness.
SMOOTH, CONFIDENT SHIFTS
- Contains no friction modifiers and promotes smooth shifting and positive clutch engagement.
- Engineered to control heat and prevent slippage and glazing, promoting long clutch life.
CONTROLS FOAM
- Contains advanced anti-foam additives that help prevent foam for reliable wear protection, allowing riders to confidently push their bikes to the limit.
Match Your VehicleProduct Guides
5W-40 Motorcycle Oil Applications
Use AMSOIL 5W-40 Synthetic Metric Motorcycle Oil in Aprilia, Benelli, BMW, Can-Am, Husqvarna, Moto Guzzi and other motorcycles that require 5W-40 motorcycle oil.
⢠API SN, GL-1, JASO MA/MA2
Reviews of the 5W-40 Synthetic Metric Motorcycle Oil
125,000 miles
By  DELL, a Verified Buyer from Weldon on March 12, 2024
In 2005, I bought a new Suzuki Vstrom thousand and I ran nothing but Amsoil in it for the next 15 years and 125,000 miles never had one problem with the bike and the person I sold it to is still riding the bike today
No other oil compares
By LARRY, a Verified Buyer from North Myrtle Beach, SC on June 07, 2024
Metric 10W-40 engine oil
By W R, a Verified Buyer from Southern Ontario on September 15, 2023