13 best 2 stroke oils

Choosing the right 2-stroke oil is crucial for the optimal performance and longevity of your outdoor power tools, particularly those with two-stroke engines like chainsaws, trimmers, and leaf blowers.

Two-stroke engines require a specific type of oil that mixes with gasoline to provide lubrication. These oils are formulated to burn cleanly and leave minimal residue. Look for oils labeled as "2-stroke" or "two-cycle," and ensure they are designed for air-cooled engines, which are common in outdoor power tools.

The oil-to-gas ratio is essential, and it's usually specified by the manufacturer. Common ratios are 50:1 or 40:1, indicating the amount of oil to be mixed with a gallon of gasoline. Using the wrong ratio can lead to engine damage.

Brands like Stihl, Husqvarna, and Echo offer 2-stroke oils designed for their respective tools. It's often a good idea to stick with the brand recommended by the tool manufacturer to ensure compatibility and optimal performance.

Consider the oil's additives, which can enhance lubrication and protect against issues like carbon buildup and rust.High-quality 2-stroke oils will have additives that contribute to cleaner burning and better overall engine health.

Keep in mind that some tools may have specific requirements or restrictions regarding the type of oil used, so always refer to the tool's manual for accurate information.

Regular maintenance, including using the right 2-stroke oil, will go a long way in keeping your outdoor power tools in top-notch condition, ready to tackle your lawn and garden tasks effectively.

Below you can find our editor's choice of the best 2 stroke oils on the market
  

Fearless: Confidence with Essential Oils in 2 Hours

Based on 479 reviews Check latest price

The Essential Gameplan: Ignite Your Business in 2 Hours

Based on 258 reviews Check latest price

Briggs & Stratton 2-Cycle Easy Mix Motor Oil - 16 Oz. 100036

Based on 4 reviews Check latest price

Product description

16 oz. bottle of high quality 2-cycle engine lubricant specially formulated for higher operating temperatures of air cooled engines. Easy-mix ashless oil for up to 50:1 mix ratio.

From the Manufacturer

The genuine Briggs & Stratton 2-Cycle Easy Mix Motor Oil - 16 Oz. with fuel stabilizer that leaves no residue and prevents plug fouling and engine deposits.

  • 2-cycle easy mix motor oil
  • Fuel stabilizer that leaves no residue and prevents plug fouling
  • Recommended for toro, lawn boy, ryan and other 2-cycle outdoor power equipment
  • Oil tip and measure
  • Ashless additives; 16 ounce can

User questions & answers

Question: Is 6 oz ok for my 80cc bike I have a 1 gal tank and I need 20:1 for after breaking in and 16:1 for breaking in need a response fast I need oil
Answer: you can make the mix what ever you want just read the mix instructions
Question: I have never used this before. Do i need to buy anything else for my trimmer
Answer: I assume you have a 2 cycle trimmer. Read the manual on the correct oil/gas mixture. Most American built trimmers use a 40:1 or 50:1 mixture. 40:1 is 2.6 oz. per gallon. A little less oil if 50:1. Chinese 2 cycle motors still use 25:1 or 20:1 oil mixture. Use 5.1 oz. of oil per gallon of gas for 25:1 or a little more if 20:1 mixture.
Question: How many gallons will this treat if one whole 16 oz bottle is used
Answer: I use 50:1. That takes 2 oz per gallon so I get 8 gallons per bottle. It is great having the squeeze section so you can precisely measure before filling gas can.
Question: What size (oz) is the measure cup on top? Say I neeeded 3.2 oz
Answer: It has numerous markings including 32 to 1 or 3.2 oz there is a graduated scale on the side, loosen the cap and squeeze gently until the desired amount is reached. Should you decide to go with this, I used a sharpie to highlight the markings to make then easier to read

Pennzoil Marine XLF Engine Oil, 1 Gallon - Pack of 1

Pennzoil

Based on 1 reviews Check latest price

Product description

Pennzoil marine xlf extended life formula outboard 2-cycle synthetic blend oil was developed for engines that are "seasoned" or have been in service for a few years. The robust formulation makes marine xlf extended life formula outboard 2-cycle synthetic blend oil also very suitable for new high-displacement/horsepower carbureted or direct injection outboard motors. It contains only ash less components which helps prevent any lubricant related resignation and spark plug fouling. It's anti-gel properties help resist gel formation due to water or other contamination.

  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Xlf outboard two-cycle oil mixes easily with gasoline, and is dyed Blue to allow for easy detection. Follow engine manufacturer's recommended fuel/oil ratio for premix systems
  • Maximum additive treatment, including increased detergency over the TC-W3 formulation
  • Nmma TC-W3 certified
  • Protect against piston-scuffing
  • Keep performance-robbing carbon deposits from forming in the combustion chamber, piston tops and under crowns and piston-combustion rings

User questions & answers

Question: Will this oil be good for a 1970-1974 ted Williams sears 7.5 outboard engine
Answer: Yes
Question: is this oil ok for stihl back pak blowers
Answer: If you unit is a 2 stroke engine it will be fine.
Question: I have a 1984 90 hp yamaha. never used anything but yamalube. will the pennzoil work for me
Answer: Yes...to be honest they all work as long as it say marine in its the right mix you need for your boat...If you get stuck in a sticky situation you can use regular two-stroke to get you back home safe
Question: Would this work on a Kawasaki 550sx stand up jet ski at a 40:1 ratio
Answer: Yes, it's a good 2 stroke oil when mixed in the proper ratio. I use it in my outboard and chainsaw.

Product features

Pennzoil Marine XLF Engine Oil

Description:

Developed for marine engines that are “seasoned” or have been in service for a few years, the robust formulation makes Pennzoil Marine XLF Extended Life Formula TC-W3 Outboard 2-Cycle Synthetic Blend Oil very suitable for new high-displacement/horsepower carbureted or direct injection outboard motors. Pennzoil Marine XLF Extended Life Formula TC-W3 Outboard 2-Cycle Synthetic Blend Oil is formulated to provide excellent protection against piston-scuffing and reduced wear. Whether fishing or leisure boating, commercial or recreational, Pennzoil Marine XLF will help keep your investment running smooth and strong for years. Recommended for engines with oil injection systems or for pre-mix. Meets engine requirements for Johnson/Evinrude/OMC, Mercury Marine, Yamaha, Suzuki, Nissan, Force/US Marine, Mariner, and others.

  • Keep your engine running clean
  • Guard against harmful engine deposits
  • Protect against piston-scuffing
  • Keep performance-robbing carbon deposits from forming in the combustion chamber, piston tops, and under crowns and piston-combustion rings
  • Keep exhaust ports clean

Klotz Snowmobile TechniPlate Synthetic 2-stroke Premix/Injector Oil - 128 ounces

Klotz

Based on 591 reviews Check latest price

Product description

Snowmobile TechniPlate by Klotz

  • TC-W3 certified warranty compliant
  • Identifiable Klotz red...Smells like Klotz
  • Improves throttle response and increases RPMs

User questions & answers

Question: Can i use in an 85 indy
Answer: Only if you have good hand strength! Because that old Indy is going to wanna throw you off with all the extra power! Lol, yes. Yes you can
Question: Can I use this in my 2003 ZL 600 efi articat
Answer: Yes you can use the Snowmobile TechniPlate in your 2003 ZL 600 efi articat. This product is designed for oil injection.
Question: Is this product non synthetic
Answer: Kl-216 is 100% synthetic
Question: Is there any reason I couldn't use this in my weed eater and leaf blower
Answer: I use this in all my 2 strokes!! Love the smell!!

Quicksilver 858020Q01 Premium Two-Cycle TC-W3 Oil - Outboards, Personal Water Craft (PWC’s), Snowmobiles, Motorcycles and Chainsaws, 1 Pint Bottle

Quicksilver

Based on 376 reviews Check latest price

Product description

Quicksilver Premium TC-W3 2-cycle oil provides excellent lubrication for outboards, PWC’s, motorcycles, snowmobiles and small engines. The ashless dispercement oil fights rust deposits in the combustion chamber, intake and exhaust passages. This NMMA TC-W3 oil reduces exhaust smoke and controls deposits that can cause spark plug fouling or sticking rings. The Quicksilver brand is the leader in delivering uncompromising engine oils, parts and accessories to the marine industry for over 65 years.  Quicksilver is the premier supplier of Mercury Marine Original Equipment replacement engine parts, oils, and accessories, but also works to serve all Original Equipment brands in the marine and powersports industries.  It has earned a loyal following by providing the highest quality products that are tested through some of the most rigorous environments and testing procedures. No aftermarket company comes close to the level of research and design as Quicksilver; buying Quicksilver is buying performance, protection and peace of mind.

  • Exclusive Quicksilver formulation provides superior lubrication for 2-cycle outboards, PWC’s and small engines
  • Produced to meet Mercury Marine original equipment manufacturer specifications to best protect your Mercury or Mariner outboard, other brands of outboards, PWC’s and small engines
  • Prevents corrosion in combustion chamber, intake and exhaust passages
  • Recommended for us in premix applications for lower horsepower, carbureted engines
  • An all-weather formula for use down to -13 degrees Fahrenheit (-25C)

User questions & answers

Question: would this be alright to use in a a 2 stroke motor on a moped
Answer: Probably. To know for sure you'd have to read your owners manual and see the specific oil required. This oil meets TC-W3 requirements and this is the most common 2 stroke oil certification / requirement.
Question: can this be used on a nissan 9.8 hp outboard
Answer: not sure, check spec. on line
Question: Never used quicksilver oils. is this oil nmma certified
Answer: It says it meets the requirements on the label.
Question: How many gallons will this treat
Answer: 6 gallons

Product features

Performance

All Quicksilver products are produced to match Mercury Marine's stringent original equipment manufacturer performance specifications.

Protection

We know what is best for your engine. We design products to fit all types of marine engines, no matter the brand.

Peace Of Mind

We validate product; quality and integrity are paramount. Buying Quicksilver is buying performance, protection, and peace of mind.

The Quicksilver Promise

Quicksilver products are designed and validated by a company that builds marine engines. We know what is best for your engine. We design products to fit all types of marine engines, no matter the brand. We validate product; quality and integrity are paramount. Quicksilver is performance, protection, and peace of mind.

YAMAHA LUB-2STRK-M1-04 Yamalube 2M Marine 2-Stroke Oil NMMA TC-W3 Gallon; LUB2STRKM104 Made

YAMAHA

Based on 388 reviews Check latest price

Product description

Outboard semi-synthetic engine oil that's an outboard industry approved NMMA TC-W3® formulation. With our exclusive additives, we meet or exceed the industry standard when it comes to guarding against power robbing ring stick and carbon build up, while providing superior anti-wear and anti-corrosion protection in the harsh marine environment. Not recommended for land based products, WaveRunner® or Sport Boats.

  • Yamalube 2-Stroke Outboard semi-synthetic engine oil
  • NMMA TC-W3 formulation
  • Superior anti-wear and anti-corrosion protection
  • Not recommended for land based products, WaveRunner or Sport Boats.
  • Genuine OEM Yamaha

User questions & answers

Question: ls this oil is suttable for 2strk yamaha indora obm eng
Answer: I don't know. You should probably ask your Yahama dealer.
Question: can i use this for a 4MSHP 1991 model 2 strike 4 horsepower yamaha outboard? i can't find ACC-Y2MTC-W3-24 oil & this looks very close
Answer: Yes
Question: Is ring free additive in this oil
Answer: No it is not , I buy the yamaha ring free in a separate bottle . Buy it at your local yamaha marine shop or off of amazon...
Question: Is this 1 gallon or 3 gallons? Description says 3, picture shows
Answer: 1 gallon! If You own a Yamaha it’s The only one to use! Been running it for 13 years in mine and never had a problem. Worth the money for sure!

Sea-Doo/Ski-Doo XPS 2 Stroke Synthetic Oil Gallon 779127

BRP

Based on 815 reviews Check latest price

Product description

The most advanced 2-stoke oil ever developed for Ski-Doo snowmobiles equipped with Rotax E-TEC engines. Specially formulated for snowmobiles and watercraft with E-TEC, direct injection, semi direct and high performance carbureted 2-stoke engines. Its unique premium combination of proprietary synthetic base stocks and highly engineered additives will help ensure your engine attains ultimate performance and unsurpassed protection against friction and wear.

  • Full Synethic 2-stroke oil for Sea-Doo's
  • Full Synethic 2-stroke oil for Ski-Doo's

User questions & answers

Question: I have a 1996 skidoo summit 670. Will this oil work for me
Answer: Yes, this it the right type of oil for it. Ski-Doo and Sea-Doo two cycle engines require this type of oil due to the high RPMs
Question: Will this work with a Yamaha OX66 fuel injected outboard
Answer: Read your manual best answer I’ve only seen this used in evinrude machines
Question: I was at a BRP dealer the other day and he has a new XPS two-stroke oil out what is that all about
Answer: New and improved , change to a black bottle instead of a yellow one, just a upgrade.
Question: Will this work for my Ski Doo 800Etec
Answer: Absolutely yes it is the recommended Factory oil for your Skidoo snowmobile E-Tec 800

Valvoline 2-Cycle Marine TCW-3 Motor Oil 1 GA

Valvoline

Based on 431 reviews Check latest price

Product description

Valvoline Outboard 2-Cycle Marine Engine Oil is a superior quality NMMA certified ashless two-cycle lubricant. Premium base stocks are blended with a modern ashless detergent additive package to provide fortification for maximum performance in outboard engines. It is pre-diluted for ease of mixing with gasoline and may also be used in direct fuel injection systems. This product is recommended for all leading outboard engines, including the latest high horsepower units direct fuel injection models. Valvoline Outboard 2-Cycle Marine Engine Oil will also provide excellent performance in twocycle engines of motorcycles, all-terrain vehicles, snowmobiles and personal watercrafts. It may be used at manufacturers recommended fuel/oil ratios from 11:1 to 100:1

  • Designed to help minimize wear, combustion chamber deposits, ring sticking, piston burning, port blocking and spark plug fouling
  • Formulated to enhance engine performance
  • Helps prolong engine life
  • Meets and/or exceeds requirements of all leading engine manufacturers where an NMMA TC-W3 certification or preceding specification is recommended

User questions & answers

Question: I looked at the answers. Two people say they receivec a single bottle. One says it's a 3 pack. Anyone else order this
Answer: Its a single big bottle.i used it for my scooter its a 2 stroke..i hope i cover you
Question: Can this product be used with chainsaws
Answer: This is a gas mix for 2-cycle engines. If your chainsaw is a 2-cycle engine and your looking for a fuel mix, that's what this is for then, yes.
Question: Is this a synthetic blend
Answer: No It is plain petroleum based
Question: Anyone running it a jetski any difference (yamaha gp
Answer: i used it for a scooter 2 stroke and it was working perfect.now for a jet ski i don't know if its a 2 stroke it will work...

Quicksilver 858027Q01 Premium Plus 2-Cycle TC-W3 Oil for 2-Cycle Mercury, Mariner, Force, Mercury Jet Drive Outboards and Mercury Sport Jet Engines, 1-Gallon

QuickSilver

Based on 1 reviews Check latest price

Product description

Quicksilver Premium Plus TC-W3 2-cycle oil provides superior lubrication for outboards, PWC’s, motorcycles, snowmobiles and small engines. This ashless dispercement oil fights rust deposits in the combustion chamber, intake and exhaust passages. This NMMA TC-W3 oil reduces exhaust smoke and combats carbon deposits that can cause spark plug fouling or sticking rings. The Quicksilver brand is the leader in delivering uncompromising engine oils, parts and accessories to the marine industry for over 65 years.  Quicksilver is the premier supplier of Mercury Marine Original Equipment replacement engine parts, oils, and accessories, but also works to serve all Original Equipment brands in the marine and powersports industries.  It has earned a loyal following by providing the highest quality products that are tested through some of the most rigorous environments and testing procedures. No aftermarket company comes close to the level of research and design as Quicksilver; buying Quicksilver is buying performance, protection and peace of mind.

  • Advanced Quicksilver formulation provides superior lubrication to maintain peak performance for all 2-cycle outboards, PWC’s and small engines
  • Produced to meet Mercury Marine original equipment manufacturer specifications to best protect your Mercury or Mariner outboard, other brands of outboards, PWC’s and small engines
  • Prevents corrosion in combustion chamber, intake and exhaust passages
  • Specially formulated for the severe conditions of high horsepower engines at high speed, the instant power demand for hole shots and long distance WOT operation
  • For us in oil injection systems or can be used in premix for 2-cycle engines

User questions & answers

Question: Does this product have a stabilizer in it
Answer: Not to my knowledge
Question: How's this compare to the royal purple synthetic? Anyone compare? I don't like smoke or smell, so want the cleanest burning
Answer: I have not made any comparison but note that on my PWC there is no smoke.
Question: Would this work for a Harley Davidson Iron
Answer: This is a marine oil product. I don't know.
Question: Is this oil synthetic or a synthetic blend type
Answer: The product I ordered and received in August 2015 is a synthetic blend. "Synthetic Blend" is plastered on the front of the jug (but is not in the product that is pictured). I checked the product id# wondering if the wrong product had been shipped. The model # on the jug is 27Q01 and that is what the item description says they are selling.

Product features

Performance

All Quicksilver products are produced to match Mercury Marine's stringent original equipment manufacturer performance specifications.

Protection

We know what is best for your engine. We design products to fit all types of marine engines, no matter the brand.

Peace Of Mind

We validate product; quality and integrity are paramount. Buying Quicksilver is buying performance, protection, and peace of mind.

The Quicksilver Promise

Quicksilver products are designed and validated by a company that builds marine engines. We know what is best for your engine. We design products to fit all types of marine engines, no matter the brand. We validate product; quality and integrity are paramount. Quicksilver is performance, protection, and peace of mind.

Lucas Oil 10115 Semi-Synthetic 2-Cycle Oil - 1 Gallon Jug

Lucas Oil

Based on 874 reviews Check latest price

Product description

This product is an advanced technology tcw3 "low smoke" two-cycle oil formulated from a special blend of mineral oil, polybutene and a low ash additive system. Lucas 2-cycle racing oil is specially designed to prevent carbon deposits to the piston rings, skirt, crown and under crown areas and prevent exhaust port blocking. It is prediluted with a special solvent to facilitate mixing with gasoline's at all temperatures. Lucas 2-cycle racing oil is recommended for all air and liquid cooled tow-stroke engines and lower specific output air-cooled engines functioning under all operating conditions. Meets the requirement for "low smoke" oils often referred to as "smokeless" oils. Designed primarily for use with oil injection systems where no fuel/oil premixing is required. However, it is also acceptable for use in premixes of gasoline and oil up to 50:1. Key benefits- prevents carbon deposits - mixes well with gasoline's at all temperatures - meets requirements for "low smoke" oils.

  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.

User questions & answers

Question: Can it be used for an outboard boat engine
Answer: Should work fine. It worked great in my oil-injected '83 Yamaha SS440 snowmobile. This is super high-quality 2-cycle oil, it burns clean and protects the engine really well. When I tore down my sled engine to do some upgrades, it still looked like new inside.
Question: How about 1992 yamaha superjet 650 it doesn't say pc-w3 anywhere
Answer: I love this oil and will continue to use it. I have a Honda 250R and it runs like a scared rabbit no issues no burning of oil. I use 36:1 ratio. Hope this helps
Question: can this be used with an echo weed eater and leaf blower
Answer: Absolutely! Just make sure that the oil to gas mixture is correct for whatever the implement manufacturer recommends (most often times it's 40 to 1 (gas to oil). I have been using this product for years and my lawn implements have never failed. Top notch product!
Question: Does this stay suspended in high ethanol fuels like E
Answer: I dont know i use only whit normal gas

AMSOIL FULL SYNTHETIC Dominator 2-Cycle Oil 1 Quart

Amsoil

Based on 188 reviews Check latest price

Product description

AMSOIL FULL SYNTHETIC Dominator 2-Cycle Oil

User questions & answers

Question: Do you mix this with 93 octane
Answer: You can mix it with regular pump gas. Higher octane is for higher compression 2 strokes. If you dont have high compression higher octane will actually resist combustion.
Question: How much per gallon I can use it to make mix for week walker and all garden tools
Answer: 50:1 is 2.6 oz per gallon
Question: Is this like the original 2-cycle Amsoil where you can mix it up to a hundred to one
Answer: NO, this is great oil but you can't mix it at 100-1. This is Amsoil "Dominator" 2-cycle oil, and, though it will work in anything, it is formulated primarily for large, high-revving racing engines like motocross bikes and snowmobiles and it mixes at 50-1. The 100-1 Amsoil you are thinking of is called "Saber" and they recently stopped recommending that for anything other than small, low-revving engines like leaf blowers, string trimmers and maybe scooters and such. They have a great website that explains it all in better detail.

Echo 6450001 Power Blend 1 Gallon Oil Mix (50:1) 6 Pack

Echo Products

Based on 2 reviews Check latest price

Product description

Six Pack Of Echo OEM 2.6 fl oz PowerBlend® XTended Life Oil

Part # 6450001

6 2.6 oz Bottles

1 Bottle to One Gallon of Gas

  • Echo 6 Pack of 1 Gallon Power Blend Oil Mix (50:1) 6450001

User questions & answers

Question: How do I make it 25:1 ratio
Answer: Usually the ratio is 50:1, that's a little container of two cycle oil (2.6 oz) to one gallon of gas. To make 25:1 use the 2.6 oz two cycle oil to a 1/2 gallon of gas. That's the simple way. I just got a two cycle engine that's Chinese made and this appears to be the trend so I tend to think it may be important to get the extra oil in the mix just to be safe.
Question: Does this product contain Fuel Stabilizer
Answer: Yes, it does contain Fuel Stabilizer. Great for off season to help jets from getting clogged and keeping fuel fresh. Highly recommended. Its what I use in all my 2 stroke motors.
Question: Is this a synthetic oil? If not I bought it for nothing
Answer: It states right on the bottle's label that it's a synthetic blend, which typically means it's part petroleum and part synthetic. I've been using the Echo branded 50:1 oil in my Echo weedeater (now 18 years old) and Echo leaf blower (now 20 years old), and with seasonal maintenance and proper care, both still start and run like they did when they were new.
Question: First time user...what are the directions
Answer: One gallon of gas to one 2.6 oz bottle of oil equals the 50 to 1 ratio.

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