The 10 Best 2-Stroke Engine Oils

Updated June 17, 2017 by Chase Brush

10 Best 2-Stroke Engine Oils
Best High-End
Best Mid-Range
Best Inexpensive
We spent 21 hours on research, videography, and editing, to review the top options for this wiki. Keep all of your lawn equipment, motorcycles, watercraft or ATVs running smoothly with one of these 2-stroke engine oils. Available in synthetic, regular and smokeless formulas, they can prevent spark plug fouling and carbon buildup, so your 2-cycle engine runs cleaner. Plus, with added fuel stabilizers, they can prevent gas from oxidizing for up to a year. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best 2-stroke engine oil on Amazon.

10. Pennzoil 550022771 XLF

The Pennzoil 550022771 XLF is a standard marine-grade blend that should help you safely run and maintain your outboard motor in a variety of conditions. It won't increase performance like some others will, but it won't cost you too much, either.
  • comes in easy to carry gallon jug
  • intended for seasoned engines
  • for marine applications only
Brand Pennzoil
Model 550045221
Weight 7.8 pounds
Rating 3.7 / 5.0

9. Poulan/Weedeater EZ Mix

Specially designed for use in lawn equipment, such as mowers and blowers, the Poulan/Weedeater EZ Mix does a great job of keeping friction low between moving parts to reduce overheating and increase the life of an engine. It'll also minimize the amount of smoke produced.
  • oil level easily seen through bottle
  • formula includes fuel stabilizer
  • no mixing instructions on label
Brand Poulan
Model 952031138
Weight 1.2 pounds
Rating 3.9 / 5.0

8. Echo 6450006 Squeeze Bottle

If you need highly accurate oil-fuel mixture levels, get the Echo 6450006 Squeeze Bottle. It features a measuring compartment that is built right into the container, taking away the guesswork and ensuring you have just the right combination every time.
  • 16 oz can be mixed with 6 gallons
  • works well in dirt bikes
  • not the highest quality oil
Brand ECHO
Model 6450006
Weight 1.1 pounds
Rating 3.5 / 5.0

7. Toro 38901 2-Cycle

The Toro 38901 2-Cycle comes as a set of six 2.6 oz. containers, so you can take just the amount you need and leave the rest at home. It uses a low-smoke formula with a fuel stabilizer and will help increase your snowblower's or weed whacker's lifespan when used regularly.
  • can also increase engine power
  • easy to mix in high temperatures
  • best when used in toro products
Brand Toro
Model 38901
Weight 16 ounces
Rating 4.5 / 5.0

6. Quicksilver 27Q01 Premium Plus

Boat and watercraft users would do well to pick up some of this Quicksilver 27Q01 Premium Plus, a synthetic blend that offers great lubrication and helps reduce carbon buildup in exhaust systems. It exceeds most marine manufacturers' test standards, too.
  • specially made for marine purposes
  • clean-burning formula
  • more expensive than other options
Brand QuickSilver
Model 27Q01
Weight 8.2 pounds
Rating 4.3 / 5.0

5. Tanaka 700208 Perfect Mix

One of the biggest headaches of dealing with 2-cycle engines is getting the right gas-to-oil mixture, so it's nice to have something like this Tanaka 700208 Perfect Mix. The self-measuring bottle lets you know how much to add to the tank, whatever its size.
  • high level of lubricity
  • thin bottle is easy to store
  • reduces carbon buildup
Brand Tanaka
Model 700208
Weight 16 ounces
Rating 5.0 / 5.0

4. Royal Purple 01311 HP

For high-performing motors, such as those in motorcycles and jet skis, you're going to want the Royal Purple 01311 HP. Not only will its proprietary Synerlec additive technology help protect delicate engine components from wear, but it can also noticeably boost power.
  • helps keep exhaust ports clear
  • for premix and oil injection uses
  • can't be mixed in low temperatures
Brand Royal Purple
Model ROY04311
Weight 7.5 pounds
Rating 5.0 / 5.0

3. Briggs & Stratton Easy Mix

If you own lots of outdoor power equipment, the Briggs & Stratton Easy Mix can help you maintain it all. It features a semi-synthetic blend, so it performs better than traditional motor oils, and is suitable for use in many different engine brands, from Toro to Lawn Boy.
  • prevents plug fouling
  • blends well with most fuel types
  • very affordably priced
Brand Briggs & Stratton
Model 100036
Weight 15.2 ounces
Rating 4.9 / 5.0

2. Red Line 40603 Racing

Whether its pre-mixed or used in oil-injection systems, the Red Line 40603 Racing can increase horsepower and speed in 2-cycle boats and motorbikes like few other products can. It protects, too, partially by preventing deposits in upper ring and piston crown areas.
  • can be used to run rich or lean
  • good for rc airplanes and cars
  • cleans spark plugs
Brand Red Line Oil
Model 40603 CASE/12
Weight 13.7 pounds
Rating 4.6 / 5.0

1. Lucas Oil 10115 Semi-Synthetic

From one of the most trusted names in oil and fuel additives, the Lucas Oil 10115 Semi-Synthetic will perform reliably across a range of air-cooled engines, from ATVs to landscaping equipment. It's especially good for use in older machines, thanks to its high lubricity.
  • low ash composition
  • exceeds api-tc certifications
  • comes in several bottle sizes
Brand Lucas Oil
Model 10115
Weight 8 pounds
Rating 4.6 / 5.0

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Last updated on June 17, 2017 by Chase Brush

Chase is a freelance journalist with experience working in the areas of politics and public policy. Currently based in Brooklyn, NY, he is also a hopeless itinerant continually awaiting his next Great Escape.

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