Welcome

AMSOIL 2-Stroke Oils — Precise Protection for Every 2-Stroke Engine

AMSOIL provides a variety of premium 2-stroke engine lubrication solutions, specially formulated for specific applications, as one size does not fit all engines. Their synthetic 2-stroke oils are designed to ensure reliable lubrication, minimize deposits, reduce smoke, and extend the life of your engine, all while adapting to different machines and operating conditions.

Why choose AMSOIL 2-stroke oils?

- Superior protection: advanced synthetic chemistry for reduced wear and an extended engine life.

- Cleaner operation: low-residue formulations that prevent carbon buildup and ring-sticking.

- Reduced smoke and emissions: optimized combustion characteristics for cleaner exhaust.

- Versatile use: options available for both premix and oil-injection systems.

Which AMSOIL 2-stroke oil is right for your machine?

- High-performance motorsports: oils tailored for high-RPM and high-temperature environments found in motocross, enduro, and performance karting.

- Marine/outboard: specially formulated oils that resist ring-sticking, protect against corrosion, and perform well under heavy loads and varying throttle conditions.

- Snowmobile: delivers low-temperature fluidity and anti-corrosion protection for reliable cold starts and extended high-speed operation.

- Small engines & handheld equipment: dependable lubrication for chainsaws, trimmers, and other forestry or landscape tools, specifically designed for heavy load and intermittent use.

- Utility/industrial: robust 2-stroke engine lubrication solutions for commercial two-stroke equipment demanding extended service and heavy-duty protection.

How to choose and use:

- Match the AMSOIL 2-stroke oil to your specific application (motorsport, marine, snowmobile, small engine, etc.).

- Adhere to your engine manufacturer’s recommendations for premix ratios or oil-injection compatibility.

- When uncertain, select a formulation designed for your operational conditions (whether high rpm/temperature or cold-weather performance).

AMSOIL 2-stroke oils provide targeted synthetic protection, ensuring your engine runs cleaner, lasts longer, and performs at its optimal level — with a formulation that meets the unique demands of your application.

Need assistance in selecting a specific AMSOIL 2-stroke oil for your vehicle or tool? Just share the make/model or application, and I’ll recommend the best option for your needs.

Shop all 2-stroke oils

2-Stroke Oils: Premium Engine Lubrication Solutions

Pre mix oil for equipment such as chain saws, pole saws chop saws, weed whips, leaf /backpack blowers and other equipment

AMSOIL Saber 2-stroke oil

Saber can be mixed to achieve ratios of 32:1, 40:1, 50:1, 80:1, and even 100:1, making it ideal for use in 2-stroke engine lubrication when utilizing high-quality AMSOIL 2-stroke oil or other synthetic 2-stroke oils.

AMSOIL Bar and Chain Oil

AMSOIL bar and chain oil excels in both cold and warm weather conditions. Its tacky formula ensures that it clings to metal surfaces better than other oils, providing exceptional lubrication and protection. This is particularly beneficial for 2-stroke engine lubrication, as it incorporates anti-wear additives that significantly extend the life of bar-and-chain applications, making it ideal for chainsaws. When looking for high-quality synthetic 2-stroke oils, AMSOIL 2-stroke oil stands out as an excellent choice.

Injector 2-Stroke Oil

Oil for injector 2-stroke applications

AMSOIL Interceptor

Protects advanced two-stroke technology, making it ideal for 2-stroke engine lubrication. Use AMSOIL 2-stroke oil in all two-stroke snowmobiles, motorcycles, ATVs, PWCs, and where API TC or JASO FD oils are specified, including Polaris;* BRP/Ski-Doo* (Rotax* E-TEC* engines); Arctic Cat* (C-TEC2* engines); Honda;* Yamaha;* Kawasaki;* Suzuki;* direct-fuel-injected (DFI), electronic-fuel-injected (EFI) & carbureted engines. This synthetic 2-stroke oil can be used as injection oil or a 50:1 premix (2.6 oz. per U.S. gallon of gas).

quart bottle of AMSOIL 2-stroke Dominator oil

AMSOIL Dominator

Race-proven, anti-friction chemistry in AMSOIL 2-stroke oil provides an extra measure of protection against piston scuffing and bearing wear, making it ideal for 2-stroke engine lubrication. The superior film strength protects engines that can exceed 10,000 rpm, while also burning clean to help prevent ring sticking and plug fouling. This synthetic 2-stroke oil is suitable for use with exhaust power valves.

Marine 2-Stroke Oil

Oil for injector and pre-mix 2-stroke marine applications

AMSOIL HP Marine 2-stroke oil

HP stands for high performance, especially when it comes to 2-stroke engine lubrication. Our advanced AMSOIL 2-stroke oil formulation delivers increased lubricity, effectively fighting piston and cylinder wear even during lean-mix operation. This potent synthetic 2-stroke oil contains powerful detergents that help prevent piston-ring and exhaust-port deposits, making it ideal for high-stress, all-day operation. Additionally, our low-smoke, low-odor formulation features low aquatic toxicity.

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

AMSOIL 2-stroke oil, specifically designed for 2-stroke engine lubrication, features low-temperature dispersants that minimize varnish and carbon deposits, effectively preventing plug fouling and enhancing rapid throttle response in water-cooled outboard motors. This synthetic 2-stroke oil boasts environmentally friendly properties, such as low smoke, low odor, and low toxicity, resulting in fewer emissions at a 100:1 mix ratio compared to traditional oils mixed at 50:1.

We ship orders the same or next business day for fast delivery.

Welcome