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AMSOIL ATV/UTV Oils

 Equip your ATV or UTV with AMSOIL Synthetic ATV/UTV Lubricants, engineered for superior performance and protection in the toughest conditions. Whether you're working hard on your property or tackling rugged trails, AMSOIL oils and fluids are designed to help you push your machine to the limit with confidence.

Key benefits include:

  • Severe-duty engine protection: Protects high-revving, hard-working engines from heat and wear during demanding use.
  • All-weather performance: Ensures smooth startups in sub-zero temperatures and resists thinning in extreme heat.
  • Smooth, reliable power: Reduces clutch chatter and provides consistent feel for precise control.
  • Enhanced drivetrain durability: Protects transmissions, differentials, and high-torque gears against wear, even under heavy loads.

From Synthetic ATV/UTV Motor Oil to Transmission & Differential Fluid and Powertrain Fluid, AMSOIL provides high-performance alternatives to OEM products, delivering unmatched protection for brands like Polaris, Can-Am, Honda, Yamaha, and more. 

SHOP ALL ATV/UTV OILS

AMSOIL 100% Synthetic ATV/UTV Transmission & Differential Fluid

AMSOIL 100% Synthetic ATV/UTV Transmission & Differential Fluid

AMSOIL 100% Synthetic ATV/UTV Transmission & Differential Fluid

AMSOIL 100% Synthetic ATV/UTV Transmission & Differential Fluid

 AUDTPK-EA 

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AMSOIL 100% Synthetic ATV/UTV Powertrain Fluid

AMSOIL 100% Synthetic ATV/UTV Transmission & Differential Fluid

AMSOIL 100% Synthetic ATV/UTV Transmission & Differential Fluid

AMSOIL 100% Synthetic ATV/UTV Powertrain Fluid

  AUPTPK-EA 

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Chaincase & Gear Oil

AMSOIL 100% Synthetic ATV/UTV Transmission & Differential Fluid

AMSOIL Shock Therapy® #5 Light Suspension Fluid

Chaincase & Gear Oil

 TCCCN-EA 

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AMSOIL Shock Therapy® #5 Light Suspension Fluid

AMSOIL Shock Therapy® #10 Medium Suspension Fluid

AMSOIL Shock Therapy® #5 Light Suspension Fluid

AMSOIL Shock Therapy® #5 Light Suspension Fluid

 STLQT-EA 

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AMSOIL Shock Therapy® #10 Medium Suspension Fluid

AMSOIL Shock Therapy® #10 Medium Suspension Fluid

AMSOIL Shock Therapy® #10 Medium Suspension Fluid

AMSOIL Shock Therapy® #10 Medium Suspension Fluid

 STMQT-EA 

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AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid

AMSOIL Shock Therapy® #10 Medium Suspension Fluid

AMSOIL Shock Therapy® #10 Medium Suspension Fluid

AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid

 BFLVCN-EA 

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AMSOIL DOMINATOR® DOT 4 100% Synthetic Racing Brake Fluid

AMSOIL DOMINATOR® DOT 4 100% Synthetic Racing Brake Fluid

AMSOIL DOMINATOR® DOT 4 100% Synthetic Racing Brake Fluid

AMSOIL DOMINATOR® DOT 4 100% Synthetic Racing Brake Fluid

 BFRCN-EA 

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AMSOIL Chain Lube

AMSOIL DOMINATOR® DOT 4 100% Synthetic Racing Brake Fluid

AMSOIL DOMINATOR® DOT 4 100% Synthetic Racing Brake Fluid

AMSOIL Chain Lube

 ACL4SC-EA   ACLSC-EA 

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AMSOIL MP Metal Protector

AMSOIL DOMINATOR® DOT 4 100% Synthetic Racing Brake Fluid

AMSOIL Mudslinger® Mud and Dirt Repellent

AMSOIL MP Metal Protector

 AMPSC-EA   AMP4SC-EA 

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AMSOIL Mudslinger® Mud and Dirt Repellent

AMSOIL Mudslinger® Mud and Dirt Repellent

AMSOIL Mudslinger® Mud and Dirt Repellent

AMSOIL Mudslinger® Mud and Dirt Repellent

 AMSSC-EA 

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AMSOIL Snowmobile Oils

 Maximize your snowmobile’s performance with AMSOIL Synthetic Snowmobile Oils, engineered to withstand the rigors of aggressive riding and extreme conditions. Whether you ride recreationally or push your sled to its limits, AMSOIL provides superior protection, helping you ride harder and longer with confidence.

Key benefits include:

  • Exceptional wear protection: Reduces engine wear and extends lifespan, even under wide-open throttle conditions.
  • Cold-temperature performance: Ensures smooth startups and rapid oil flow in sub-zero temperatures.
  • Clean-burning formula: Prevents harmful carbon deposits on pistons and power valves, preserving peak performance.

Designed for leading brands like Polaris, Ski-Doo, Arctic Cat, and Yamaha, AMSOIL snowmobile oils are validated on the racecourse and proven in real-world conditions. From the trusted INTERCEPTOR® Synthetic 2-Stroke Oil to the high-performance DOMINATOR® Racing Oil, AMSOIL has you covered for any adventure.

SHOP ALL SNOWMOBILE OILS

AMSOIL INTERCEPTOR® 100% Synthetic 2-Stroke Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL INTERCEPTOR® 100% Synthetic 2-Stroke Oil quart and gallon bottle

 AITQT-EA 

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AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

 TDRQT-EA 

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AMSOIL 100% Synthetic 2-Stroke Injector Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

AMSOIL 100% Synthetic 2-Stroke Injector Oil

 AIOQT-EA 

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AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

 TCCCN-EA 

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AMSOIL 100% Synthetic Chaincase & Gear Oil

AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

AMSOIL 100% Synthetic Chaincase & Gear Oil

AMSOIL 100% Synthetic Chaincase & Gear Oil

 TCCCN-EA 

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AMSOIL INTERCEPTOR® 100% Synthetic 2-Stroke Oil

AMSOIL ATV/UTV Kits for Polaris® Vehicles

AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

AMSOIL ATV/UTV Kits for Polaris® Vehicles

AMSOIL ATV/UTV Kits for Polaris® Vehicles

 PKATVUTV

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AMSOIL ATV/UTV Kits For Can-Am® Vehicles

AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

AMSOIL ATV/UTV Kits for Polaris® Vehicles

AMSOIL ATV/UTV Kits For Can-Am® Vehicles

 CKATVUTV 

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AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

 TCCCN-EA

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AMSOIL 0W-50 100% Synthetic ATV/UTV Motor Oil

AMSOIL 10W-30 100% Synthetic ATV/UTV Motor Oil

AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil

 AUV05QT-EA

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AMSOIL 10W-30 100% Synthetic ATV/UTV Motor Oil

AMSOIL 10W-30 100% Synthetic ATV/UTV Motor Oil

AMSOIL 10W-30 100% Synthetic ATV/UTV Motor Oil

AMSOIL 10W-30 100% Synthetic ATV/UTV Motor Oil

 AUV30QT-EA 

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AMSOIL 10W-40 100% Synthetic ATV/UTV Motor Oil

AMSOIL 10W-30 100% Synthetic ATV/UTV Motor Oil

AMSOIL 10W-30 100% Synthetic ATV/UTV Motor Oil

AMSOIL 10W-40 100% Synthetic ATV/UTV Motor Oil

 AUV40QT-EA 

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AMSOIL 5W-50 100% Synthetic ATV/UTV Motor Oil

AMSOIL INTERCEPTOR® 100% Synthetic 2-Stroke Oil

AMSOIL 5W-50 100% Synthetic ATV/UTV Motor Oil

AMSOIL 5W-50 100% Synthetic ATV/UTV Motor Oil

 AUV50QT-EA 

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AMSOIL 5W-40 100% Synthetic ATV/UTV Motor Oil

AMSOIL INTERCEPTOR® 100% Synthetic 2-Stroke Oil

AMSOIL 5W-50 100% Synthetic ATV/UTV Motor Oil

AMSOIL 5W-40 100% Synthetic ATV/UTV Motor Oil

 AUV54QT-EA 

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AMSOIL INTERCEPTOR® 100% Synthetic 2-Stroke Oil

AMSOIL INTERCEPTOR® 100% Synthetic 2-Stroke Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL INTERCEPTOR® 100% Synthetic 2-Stroke Oil

 AITQT-EA 

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AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

 TDRQT-EA 

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AMSOIL Quickshot® Gasoline Treatment and Stabilizer

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL Quickshot® Gasoline Treatment and Stabilizer

AMSOIL Quickshot® Gasoline Treatment and Stabilizer

 AQSCN-EA 

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AMSOIL Gasoline Stabilizer

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL Quickshot® Gasoline Treatment and Stabilizer

AMSOIL Gasoline Stabilizer

  ASTCN-EA 

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AMSOIL Marine Oils

 Protect your marine engine with AMSOIL Synthetic Marine Oils, engineered to excel in harsh aquatic environments. From high-performance two-stroke outboards to powerful four-stroke inboards, AMSOIL oils deliver the durability and reliability you need for both fresh and saltwater adventures.

Key benefits include:

  • Exceptional wear protection: Guards against friction, heat, and scuffing in high-rpm, high-stress marine engines.
  • Rust and corrosion resistance: Protects vital components during periods of inactivity or long-term storage.
  • Clean performance: Prevents harmful carbon deposits, ensuring peak efficiency and extended engine life.

AMSOIL’s marine product lineup includes:

  • HP Marine® Synthetic 2-Stroke Oil: Ideal for direct fuel injection (DFI) engines, offering low smoke and excellent deposit control​.
  • Synthetic Marine Engine Oil (10W-30 & 10W-40): Designed for four-stroke engines, delivering NMMA FC-W Catalyst Compatible certification and robust anti-rust performance​.
  • Synthetic Marine Gear Lube (75W-90): Superior gear protection, even with up to 15% water contamination.

Whether you're an angler, weekend boater, or water sports enthusiast, AMSOIL Marine Oils provide unmatched protection and performance to keep your engine running smoothly.

AMSOIL HP Marine® 100% Synthetic 2-Stroke Oil

AMSOIL 100:1 Pre-Mix 100% Synthetic 2-Stroke Outboard Oil

AMSOIL HP Marine® 100% Synthetic 2-Stroke Oil

AMSOIL HP Marine® 100% Synthetic 2-Stroke Oil

 HPMQT-EA

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AMSOIL 100% Synthetic 2-Stroke Injector Oil

AMSOIL 100:1 Pre-Mix 100% Synthetic 2-Stroke Outboard Oil

AMSOIL HP Marine® 100% Synthetic 2-Stroke Oil

 AIOQT-EA 

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AMSOIL 100:1 Pre-Mix 100% Synthetic 2-Stroke Outboard Oil

AMSOIL 100:1 Pre-Mix 100% Synthetic 2-Stroke Outboard Oil

AMSOIL 100:1 Pre-Mix 100% Synthetic 2-Stroke Outboard Oil

AMSOIL 100:1 Pre-Mix 100% Synthetic 2-Stroke Outboard Oil

 ATOBC-EA

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AMSOIL 10W-30 100% Synthetic Marine Engine Oil

AMSOIL 25W-40 Synthetic-Blend Marine Engine Oil

AMSOIL 100:1 Pre-Mix 100% Synthetic 2-Stroke Outboard Oil

AMSOIL 10W-30 100% Synthetic Marine Engine Oil

 WCTQT-EA 

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AMSOIL 10W-40 100% Synthetic Marine Engine Oil

AMSOIL 25W-40 Synthetic-Blend Marine Engine Oil

AMSOIL 25W-40 Synthetic-Blend Marine Engine Oil

AMSOIL 10W-40 100% Synthetic Marine Engine Oil

 WCFQT-EA 

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AMSOIL 25W-40 Synthetic-Blend Marine Engine Oil

AMSOIL 25W-40 Synthetic-Blend Marine Engine Oil

AMSOIL 25W-40 Synthetic-Blend Marine Engine Oil

AMSOIL 25W-40 Synthetic-Blend Marine Engine Oil

 WCMQT-EA 

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AMSOIL 15W-40 Heavy-Duty Diesel and Marine Oil

AMSOIL 15W-40 Heavy-Duty Diesel and Marine Oil

AMSOIL 15W-40 Heavy-Duty Diesel and Marine Oil

AMSOIL 15W-40 Heavy-Duty Diesel and Marine Oil quart and gallon bottle

 AMEQT-EA

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AMSOIL 75W-90 100% Synthetic Marine Gear Lube

AMSOIL 15W-40 Heavy-Duty Diesel and Marine Oil

AMSOIL 15W-40 Heavy-Duty Diesel and Marine Oil

AMSOIL 75W-90 100% Synthetic Marine Gear Lube

  AGMQT-EA 

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AMSOIL Dirt Bike Oils

 

Keep your dirt bike at peak performance with AMSOIL Synthetic Dirt Bike Oils, designed to meet the intense demands of on- and off-track riding. From high-rpm engines to precise clutch control, AMSOIL delivers unmatched reliability and protection, helping riders maximize their performance.

Key benefits include:

  • Confident clutch feel: Maintains consistent clutch performance to minimize slippage and chatter for smooth takeoffs and maneuvers​.
  • Superior wear protection: Guards gears, bearings, and pistons against wear, even under high-rpm operation and extreme heat​.
  • Clean performance: Reduces harmful deposits and keeps components in excellent condition for extended engine life.

AMSOIL dirt bike product lineup includes:

  • Synthetic Dirt Bike Oil: Available in multiple viscosities to suit all major dirt bike brands, delivering outstanding reliability and clutch durability​.
  • Synthetic Dirt Bike Transmission Fluid: Specifically formulated for separate-sump systems, providing superior gear and clutch protection​.
  • DOMINATOR® Synthetic 2-Stroke Racing Oil: Engineered for high-performance, race-ready two-stroke engines, offering excellent film strength and deposit control​.

Whether you’re racing, hitting the trails, or just enjoying a weekend ride, AMSOIL Dirt Bike Oils provide the performance and peace of mind you need to go further, faster.

shop all dirt bike oils

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

TDRQT-EA 

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AMSOIL 10W-40 100% Synthetic Dirt Bike Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

DB40QT-EA

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AMSOIL 10W-50 100% Synthetic Dirt Bike Oil

AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil

AMSOIL 10W-50 100% Synthetic Dirt Bike Oil

DB50QT-EA

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AMSOIL 10W-60 100% Synthetic Dirt Bike Oil

AMSOIL 100% Synthetic Dirt Bike Transmission Fluid

AMSOIL 10W-50 100% Synthetic Dirt Bike Oil

AMSOIL 10W-60 100% Synthetic Dirt Bike Oil

DB60QT-EA

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AMSOIL 100% Synthetic Dirt Bike Transmission Fluid

AMSOIL 100% Synthetic Dirt Bike Transmission Fluid

AMSOIL 100% Synthetic Dirt Bike Transmission Fluid

AMSOIL 100% Synthetic Dirt Bike Transmission Fluid

DBTFQT-EA

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AMSOIL Shock Therapy® #5 Light Suspension Fluid

AMSOIL 100% Synthetic Dirt Bike Transmission Fluid

AMSOIL 100% Synthetic Dirt Bike Transmission Fluid

STLQT-EA

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AMSOIL Shock Therapy® #10 Medium Suspension Fluid

AMSOIL Shock Therapy® #10 Medium Suspension Fluid

AMSOIL Shock Therapy® #10 Medium Suspension Fluid

STMQT-EA

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AMSOIL Chain Lube

AMSOIL Shock Therapy® #10 Medium Suspension Fluid

AMSOIL Shock Therapy® #10 Medium Suspension Fluid

AMSOIL Chain Lube

 ACL4SC-EA  ACLSC-EA 

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AMSOIL Mudslinger® Mud and Dirt Repellent

AMSOIL Shock Therapy® #10 Medium Suspension Fluid

AMSOIL Mudslinger® Mud and Dirt Repellent

AMSOIL Mudslinger® Mud and Dirt Repellent

AMSSC-EA

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AMSOIL Gasoline Stabilizer

AMSOIL Quickshot® Gasoline Treatment and Stabilizer

AMSOIL Mudslinger® Mud and Dirt Repellent

ASTCN-EA

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AMSOIL Quickshot® Gasoline Treatment and Stabilizer

AMSOIL Quickshot® Gasoline Treatment and Stabilizer

AMSOIL Quickshot® Gasoline Treatment and Stabilizer

AQSCN-EA

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