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AMSOIL 15W-50 100% Synthetic Metric Motorcycle Oil
Product code : MFFQT-EA
- Premium wear protection
- Smooth, confident shifts
- Cool, clean performance
AMSOIL 15W-50 100% 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.
See the product data sheet for full details.
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 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.
AMSOIL 15W-50 100% Synthetic Metric Motorcycle Oil
Data Bulletin
Data BulletinsWarranty
SDS
AMSOIL 15W-50 100% Synthetic Metric Motorcycle Oil
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star rating
Best choiceBy JONATHAN, a Verified Buyer from GA on May 20, 2025Very fast delivery i got a sticker for the tool box which every good mechanic loves product was exactly as specified and very reasonable price highly recommendBottom LineYes, I would recommend this to a friend.Was this review helpful?
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Best oil for PowersportsBy MATTHEW, a Verified Buyer on May 20, 2025I use this oil in all my Sportbikes and dirtbikes and have for 14 years. I wouldn't dream of using anything else in them. The motors run quiet the clutch performance flawless. No slipping when I change the oil there's no sediment in the oil from the clutch pads like you will see with other oils. This oil doesn't foam up like other oils do in the high rpm engines. The oil stays where the work is being done and keeps the parts lubricated throughout its lifecycle.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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Quality productBy MICHAEL, a Verified Buyer from Howard City, Mi. on May 20, 2025Amsoil is fast in shipping and a high quality product. I highly recommend this product.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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My first choice in oilBy Leo, a Verified Buyer from Coeur d'Alene, ID on May 19, 2025As a metric motorcycle mechanic, I use this oil almost exclusively. It performs exceptionally well and looks great after 5k miles. I really like the level of anti foam agent, it keeps the oil heavy even in hard riding, high RPM events.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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10-30 metricBy DAVID, a Verified Buyer on May 16, 2025great oil use it in my honda goldwing all my lawn mowers this is great oilBottom LineYes, I would recommend this to a friend.Was this review helpful?
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GoodBy RICHARD, a Verified Buyer on May 12, 2025So far seams to be good put in my bike gears shift smootherBottom LineYes, I would recommend this to a friend.Was this review helpful?
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best lubricantsBy MICHAEL, a Verified Buyer from Dirty Jerz on May 10, 2025there is nothing that works as well as Amsoil. I’ve used it in cars, equipment, power sports boats. It make them run smoother longer wayyyyy longer than using store brand oils. I will always use Amsoil products in anything I can.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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great productsBy CRESSMAN, a Verified Buyer on April 11, 2025great product at a great price. I trust amsoil in all my enginesBottom LineYes, I would recommend this to a friend.Was this review helpful?
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Metric motor oilBy ROD, a Verified Buyer from Mono ON on April 09, 2025Great product, great price and great service.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
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Like the Product and the ServiceBy MARC, a Verified Buyer from Pierrefonds, QC on April 08, 2025I like the quality of the range of oils Amsoil has. I also appreciate the home delivery.Bottom LineYes, I would recommend this to a friend.Was this review helpful?
