Fuel mixture for a weed eater

Poulan Pro / Poulan / Weed Eater 2-Stroke Oil is a smokeless formula with fuel stabilizer and comes in a handy 3.2 oz. bottle. • Contains fuel stablizer. • Extends engine life. • 3.2 fl. oz. makes 1 Gallon. We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not ...

Oct 6, 2022 · However, generally speaking, weed eater oil will be mixed with the following ratios: 50:1. 40:1. 32:1. This means that, if your engine requires a 50:1 mix, you will need to mix 50 parts fuel to 1 part oil. If you can’t find the information in your user manual or you have misplaced it then the correct ratio is also usually found on a label on ... The correct mixture of gas and oil ratio of a weed eater is 40:1. That means you should mix 1 gallon of 87 octane gas with 3.2 ounces of oil. The gas must have 10% alcohol too. The oil must be formulated to be used by a two-cycle engine.Speed Mixture Wear Eye, Ear and Head Protection Carburetor Adjustment - Idle Speed Wear Hand and Foot Protection Carburetor Adjustment - Low Speed Mixture Safety/Alert Emergency Stop Hot Surface Fuel and Oil Mixture Do not operate without guards and shields in place. Do not use blades. String line only. Avoid all power lines. This unit is not ...In most cases, the ratio is 50:1, which means you need to mix 50 parts gasoline with 1 part oil. So, if you have 1 gallon of gasoline, you would need 6 ounces of oil. It’s crucial to get the ratio right because using too little oil can cause your weed eater’s engine to overheat and get damaged, while using too much oil can lead to poor performance.2-stroke engine oil with the correct oil-to-gas ratio (e.g., 50:1). Steps: Choose a Clean Container: Use a clean and dedicated fuel container, preferably one with volume markings for accurate measurements. Add Gasoline: Pour the required amount of gasoline into the container. Add Oil: Carefully measure the appropriate amount of 2 …Mixing the gas and oil in proportion is one way to get the best from your weed eater. The most common ratio of gas to oil mixture is 50:1 and 40:1, depending on the product. It might seem a little tricky to calculate. However, it’s something other than basic math. How To Mix Gas And Oil For Weed eater (Easy Guide)

Now let’s understand the different Husqvarna weed eater fuel mixes. As per our research, most of the new equipment works best with a 50:1 ratio which all manufacturers usually suggest in manuals. However, some people follow the ratio of 40:1, 32:1, or even 100:1. It all depends on personal preference and the machine.66.9K subscribers. 31K views 5 years ago. ...more. How to find that gas mixture ratio for a string trimmer and how to mix the oil and gas together correctly. I Kendall Todd show you how to find...The Mix. Stihl recommends using a mix of 50 parts gasoline and 1 part oil in its two-stroke weed trimmer engines. This means a 2.6 ounce bottle of oil should be mixed into 1 gallon of gas. Always use unleaded gasoline with an octane rating of 89 or higher to avoid damaging the engine and never use oil that is rated as BIA or TCW -- two-stroke ...1. When making 2 stroke petrol, use a green jerry can to mix your fuel. This is the colour for two-stroke fuel storage and will prevent expensive accidents. 2. Use our 2 stroke fuel calculator and type in the two stroke fuel ratio you need to make and the number of litres of petrol you have. 3.66.9K subscribers. 31K views 5 years ago. ...more. How to find that gas mixture ratio for a string trimmer and how to mix the oil and gas together correctly. I Kendall Todd show you how to find...

3 Aug 2020 ... Comments5 ; Correct Way To Mix Gas and Oil For a ChainSaw, WeedEater etc. Steve's Small Engine Saloon · 1.1M views ; What Two Stroke Oil? , This ...Steps for mixing two-stroke fuel and oil. Use a clean, airtight container intended for fuel. Not only will doing so prolong the shelf life of your fuel mix, but it will help prevent permeation and evaporation. Always start by filling the container with half the amount of the gas to be used. Add the entire amount of oil.Weed Eater Brand. All Weed Eater brand two-cycle gas trimmers use a 40:1 ratio of gas to oil. That's equal to 3.2 ounces of oil to 1 gallon of regular gas. The gas should be 87 octane with no more than 10 percent alcohol. The oil must be formulated for two-cycle engines.Metal in Motion- Learn three ways to mix your 2 stroke oil, and how to calculate for mixing smaller amounts...when you're almost out of gas and need to finis...Echo Products Echo 6450005G Power Blend Gold Oil Mix 50:1 for 2-stroke2cycle Outdoor Power Equipment, High-Performance Semi-Synthetic, Low Smoke Emission 12.8 fl oz (1 Pack) dummy. Echo 6450001 Power Blend 1 Gallon Oil Mix (50:1) 12 Pack. dummy. Briggs & Stratton 6-Pack 2-Cycle Oil - 3.2 Oz. 100107.OPERATION OXYGENATED FUELS OPERATING THE TRIMMER See Figure 10. NOTICE: Do not use E15 or E85 fuel (or fuel containing greater WARNING: than 10% ethanol) in this product. It is a violation of Engine housing can become hot during trimmer opera- federal law and will damage the unit and void your tion. Page 14: Operation

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Metal in Motion- Learn three ways to mix your 2 stroke oil, and how to calculate for mixing smaller amounts...when you're almost out of gas and need to finis...Confused by the vast number of weed control products crowding the aisles of your garden center? Find out what you need to know to prevent and control weeds in your yard, as well as...http://bit.ly/1SXulN8This video demonstrates the correct oil and gas mix for 2 cycle engine yard tools. In order to extend the life of these lawn tools and k...Summary: grass trimmer fuel mixture Using the right fuel mixture in your grass trimmer protects it from damage such as piston seizure We recommend using STIHL 1:50 2-stroke engine oil with gas , at a mix ratio of 1:50 – 1 part oil to 50 parts of petrol If you’re using a different brand of oil, make sure it has the TC classification.Additionally, mixing the oil properly ensures that the correct fuel-to-oil ratio is achieved, which is necessary for optimal combustion and efficient operation of the weed eater. By taking the time to mix the oil properly, you can help to prolong the life of your weed eater and ensure that it continues to work effectively when you need it most.STIHL String Trimmers use a 50:1 fuel mixture of gas and 2-cycle engine oil. An unleaded gasoline with a minimum 89-octane rating and maximum 10% ethanol content is mixed with a 2-cycle engine oil that is ISO-L-EGD and JASO M345 FD certified. Take caution when working with gasoline and follow safety guidelines found in the operator’s manual.

Refer to the engine manual and measure the adequate amount of fuel and oil in separate containers before you can begin to mix them together. In most cases, this would generally be in the region of 50:1 which is roughly 2.6 pounds of oil to each gallon of fuel that the trimmer would need to be filled with. Once you have measured out the precise ...How to mix two cycle gas in a echo string trimmer. I Kendall Todd show you the correct way to mix gas and oil for a chainsaw, weedeater etc in a video Many ...Feb 18, 2023 · The 50:1 fuel mix ratio for Echo weed eaters is calculated as follows: 50 parts gasoline to 1 part of two-stroke engine oil. To mix the fuel and oil, you’ll need a clean gasoline container and a measuring cup specifically designed for measuring small quantities of liquids in fl. oz. Then do the calculations as per the guidelines. For two-cycle handheld engines produced after 2003: Use a 40-to-1 ratio (to aid in the reduction of emissions). This can be made by mixing 3.2 ounces of two-cycle engine oil with 1 gallon of gasoline. If you are unsure of the year your equipment was made: Use the 40:1 mixture. All of our handheld two-cycle units can operate on a 40:1 mixture.The professional-grade ECHO SRM-230 gas straight shaft trimmer provides outstanding power, durability and performance. It comes packed with commercial features enabling all day operation. Easy-to-use custom ergonomic controls, lightweight design and powerful 2-stroke engine enhance productivity.Ryobi SS30 engines do best with mid-grade or premium unleaded gasoline that has a minimum octane rating of 87. Mix 2.6 ounces of high quality 2-cycle engine oil with 1 gallon of gas in a clean container approved for gasoline before using the mix to fill the engine. Advertisement. Article continues below this ad.The fuel-oil mixture ratio for all Weed Eater products is 40:1. You can obtain this ratio by mixing 3.2 oz. of two cycle air cooled engine oil with one gallon of regular gas. Over a period of time oil will separate from gasoline. To properly insure oil and gas mixture, we recommend thoroughly shaking your oil and gas mixture before refueling ...Page 6 If any dealer other than an authorized service dealer FUEL TANK performs work on the product, WEED EATER may not pay for repairs under warranty. It is your responsibility to Discontinue use of unit if fuel tank, fuel cap, and/or fuel maintain and perform general maintenance. ... During storage of your gas/oil mixture, the oil will ...

Adjusting the carburetor is essential for maintaining a weed eater. It ensures the proper fuel-air mixture, leading to optimal engine performance. Without adjusting it as outlined in the manual tilling guide for gardening, the weed eater might experience starting issues, run rough, or even stall. Carburetor adjustments guarantee smooth ...

Ryobi SS30 engines do best with mid-grade or premium unleaded gasoline that has a minimum octane rating of 87. Mix 2.6 ounces of high quality 2-cycle engine oil with 1 gallon of gas in a clean container approved for gasoline before using the mix to fill the engine. Advertisement. Article continues below this ad.Weed eaters need to use unleaded regular gas with a high-octane content, often varying from 87 to 89 octanes or higher, depending on the brand and model. Furthermore, weed eaters can’t take gas that has more than 10% ethanol. Therefore, it’s recommended to use an ethanol-free gas to avoid damaging the trimmer’s engine.What is the gas mixture for an ECHO trimmer? If you use Power BlendX oil — or an equivalent product — mixing it with gasoline at a ratio of 50 parts gasoline to 1 part oil is acceptable for any Echo product, even if the manual specifies a different mixing ratio. To achieve this ratio, add 2.6 ounces of oil to each gallon of gasoline.Use a 50:1 ratio of fuel to oil mix for 2-stroke cycle engines. Recommend using only fresh gas with a minimum octane rating of 89 or higher (mid-grade to premium) at all times; A 50:1 Ratio = 1 US Gal. 89 Octane + 2.6 fl. oz. ECHO PowerBlend Oil OR ECHO Red Armor Oil; 5-year consumer warranty and 2-year commercial warrantyConfused by the vast number of weed control products crowding the aisles of your garden center? Find out what you need to know to prevent and control weeds in your yard, as well as...Always start by filling half the amount of the petrol to be used. Then add the entire amount of oil. Mix (shake) the fuel mixture. Add the remaining amount of petrol. Don’t leave premixed two-stroke fuel in any tool for an extended period of time. Drain tanks and run your tool out of fuel before putting it away.Consider an example, the two-cycle oil mix ratio for weed eater is 40:1. For optimum performance, never use Husqvarna 4-stroke weed eater oil for two-stroke engines. You can also check out the Stihl chainsaw fuel mix ratio, which is th e same as Husqvarna. How to Calculate Fuel Ratio for Husqvarna Weed Eater. You can also calculate the fuel mix ...Drain and clean the fuel tank in a well ventilated area. Dispose of fuel properly in accordance with local environmental requirements. Run the engine until the carburetor is dry – this helps prevent the carburetor diaphragms sticking together. Thoroughly clean the machine – pay special attention to the air filter.So, all you need to do is use the appropriate size oil container to match your gas can, and the ratio is done for you. Here are a few examples of different-sized oil containers and how much fuel/oil mix they can make. 6 fl oz = 1 gallon. 2 fl oz = 2 gallons. 4 fl oz = 2.5 gallons.The 50:1 fuel mix ratio for Echo weed eaters is calculated as follows: 50 parts gasoline to 1 part of two-stroke engine oil. To mix the fuel and oil, you’ll need a clean gasoline container and a measuring cup specifically designed for measuring small quantities of liquids in fl. oz. Then do the calculations as per the guidelines.

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A 2-cycle oil mix chart and an oil/fuel mix calculator can help answer those questions and more. Let's get mixing. Oil Mix Chart. Mix Ratio Gas Volume 2-Cycle Oil; Imperial Fluid Ounces (US) 32 To 1: 1 gal. 4 oz. 40 To 1: 1 gal. 3.2 oz. 50 To 1: 1 gal. 2.6 oz. Metric Fluid Milliliters (Canada) 32 To 1: 1 liter: 31.25 ml: 40 To 1: 1 liter: 25 ml ...Do not mix more than one month’s supply of fuel at a time. Mix the fuel mixture thoroughly before filling the machine’s fuel tank. Mix the correct ratio as specified by the manufacturer. To find the fuel mix ratio, please refer to the operator’s manual for your product. Fuel and oil mixture should always be 2% (50:1). We recommend that ...Hover Image to Zoom. $ 6 97. Fuel is pre-mixed and ready to use. Designed for portable 2-cycle gas-powered equipment. Advanced formula keeps fuel fresh for over 2 years after opened. View More Details. South Loop Store. 106 in stock Aisle 45, Bay 013. Pickup at South Loop.Summary: grass trimmer fuel mixture Using the right fuel mixture in your grass trimmer protects it from damage such as piston seizure We recommend using STIHL 1:50 2-stroke engine oil with gas , at a mix ratio of 1:50 – 1 part oil to 50 parts of petrol If you’re using a different brand of oil, make sure it has the TC classification. ECHO Consumer Product Support. If you require assistance or have questions concerning the application, operation, or maintenance of this product, call the ECHO Consumer Product Support Department at 1-800-432-ECHO (3246) from 8:00 a.m. to 5:00 p.m. (Central Standard Time) Monday through Friday. Summary: grass trimmer fuel mixture. Using the right fuel mixture in your grass trimmer protects it from damage such as piston seizure. We recommend using STIHL 1:50 2-stroke engine oil with petrol, at a mix ratio of 1:50 – 1 part oil to 50 parts of petrol. If you’re using a different brand of oil, make sure it has the TC classification.Fuel Mixture. This Homelite gas trimmer runs on a 50:1 mix of unleaded automobile gasoline and two-cycle engine oil. That is equivalent to 2.6 fluid ounces (80 ml.) of oil to one gallon of gasoline or 4 tsp. (20 ml.) of oil per quart of gas, or 2 tsp. (10 ml.) of oil per pint of gas. Don't use automotive motor oil or two-cycle outboard motor ...Measuring the 40:1 fuel mixture for a Bolens weed eater is simple: With one gallon of fresh gasoline, add 3.2 ounces of oil. Alternatively, if using one liter of gasoline, mix in 25 ml of oil. For a 50:1 …14 May 2020 ... If both 50:1 ... go for it! Reply.MM 55, MM 55 C English 5 Fuel Your STIHL power tool uses an oil- gasoline mixture for fuel (see the chapter on "Fuel" of your instruction manual). WARNING Fueling Instructions WARNING Fuel your power tool in well-ventilated areas, outdoors. Always shut off the engine and allow it to cool before refueling. Gasoline vapor pressure may build up ...Fuel Type: Only use gasoline with a minimum octane rating of 87 in your weed eater. Oil Mixing Ratio: Prepare the fuel mix accurately by following an appropriate oil-to-gas ratio specified in your weed eater manual. Thorough Mixing: Pour the oil into a clean container before adding gasoline to create a bond between them easily. Shake or stir ... ….

Add 0.8 oz. (23 ml.) of fuel additive per gallon of fuel according to the instructions on the container. NEVER add fuel additives directly to the unit's fuel tank. Thoroughly mix the proper ratio of 2-cycle engine oil with unleaded fuel in a separate fuel can. Use a 40:1 fuel/oil ratio. Do not mix them directly in the engine fuel tank.The Mix. Stihl recommends using a mix of 50 parts gasoline and 1 part oil in its two-stroke weed trimmer engines. This means a 2.6 ounce bottle of oil should be mixed into 1 gallon of gas. Always use unleaded gasoline with an octane rating of 89 or higher to avoid damaging the engine and never use oil that is rated as BIA or TCW -- two-stroke ...To make fuel for the FS55R string trimmer, mix 2.6 U.S. fluid ounces of high-quality, two-cycle, air-cooled engine oil in 1 U.S. gallon of midgrade unleaded gasoline. Shake well before fueling. The gas should have an octane rating of at least 89, with not more than 10 percent ethanol. Advertisement.14 Apr 2005 ... I knew a guy that did that once, old farmer. Would but weedeaters at garage sales and use what life they had left in them.OPERATION FUEL MIXTURE WARNING: This product is powered by a 2-cycle engine and requires pre-mixing gasoline and 2-cycle lubricant. Pre-mix unleaded Do not allow familiarity with this product to make you gasoline and 2-cycle engine lubricant in a clean container careless. Page 13: Operating The TrimmerThe accurate gas mix for a weed eater is 40:1. You can obtain this amount by mixing 3.2 ounces of oil into one gallon of regular gas; as time passes, the oil will separate from the …Summary: grass trimmer fuel mixture. Using the right fuel mixture in your grass trimmer protects it from damage such as piston seizure. We recommend using STIHL 1:50 2-stroke engine oil with petrol, at a mix ratio of 1:50 – 1 part oil to 50 parts of petrol. If you’re using a different brand of oil, make sure it has the TC classification.That mixture would be 32:1. More rich in oil, than a 40:1 mixture. Mick has it correct. 3.2 oz per gallon is correct for a 40:1 mixture. Fuel mixture for a weed eater, This pre-mixed 2-cycle fuel and oil is designed for use in Poulan Pro, Poulan and Weed Eater 2-Stroke air cooled engines that require 40:1 fuel + oil mixture. This ethanol free, high octane pre-mixed fuel and oil stays fresh for years, solving long term storage needs. ... Multi-mix ratio pre-mixed fuel and oil is safe for use in 40:1 and 50:1 ..., Sep 8, 2018 · Gas-to-Oil Ratio for a Homelite Weed Trimmer. Homelite brand string trimmers are powered by small two-cycle engines that require lubricating oil to be premix... , Feb 16, 2024 · To mix gas for your Stihl weed eater, you will need to combine the correct ratio of fuel and oil. Stihl recommends a 50:1 ratio, which is 2.6 ounces of oil per gallon of gasoline. Mix the gas and oil in an approved fuel container and shake well to ensure thorough mixing. , ECHO Consumer Product Support. If you require assistance or have questions concerning the application, operation, or maintenance of this product, call the ECHO Consumer Product Support Department at 1-800-432-ECHO (3246) from 8:00 a.m. to 5:00 p.m. (Central Standard Time) Monday through Friday., Mixing Gas and Oil. The correct ratio of gas-to-oil mixture for Weed Eater line trimmers is 1 part oil to 40 parts gasoline. The best method of mixing is to start by adding 1 gallon of regular unleaded gasoline to a gas can. Then pour in a 3.2-ounce bottle of good quality, synthetic 2-cycle air-cooled engine oil., Tired of struggling with your Echo weed eater and constantly buying pre-mixed fuel for it? Well, you're in luck because today I'm going to teach you how to, 13 Nov 2020 ... Comments22 ; Correct Way To Mix Gas and Oil For a ChainSaw, WeedEater etc. Steve's Small Engine Saloon ; Will my chainsaw last longer if I use ..., Do this by using the gas throttle. To make a proper carburetor adjustment, the Weed Eater engine needs to be warmed up. Step 5: With the Weed Eater engine running, begin to turn the “Lo” screw very slowly in the counterclockwise direction. At every quarter of a turn, control to see if the weed eater is performing as it should., Your Toro 2-cycle string trimmer uses a gas and oil mixture at a ratio of 50:1. This means 50 parts gas is mixed with 1 part oil. Refer to the chart below for the proper gas and oil measurements required. When creating this mix, use unleaded gasoline with a minimum octane rating of 87 (regular) and maximum ethanol content of 10%. , Sep 8, 2018 · Gas-to-Oil Ratio for a Homelite Weed Trimmer. Homelite brand string trimmers are powered by small two-cycle engines that require lubricating oil to be premix... , A 50:1 ratio, for example, means that you need 50 parts of gas for 1 part of oil. Different weed wacker models might have different …, 26 Oct 2009 ... It was once a common mix ratio. The difference between then and now is not the engines but the oils. Oils have gotten much better in modern ..., be mounted on it. The term "trimmer" is used to designate an FS unit that is equipped with a nylon line head or a head with flexible plastic blades (i.e., the PolyCut head.) FS models with an "R" on the nameplate were originally configured (at the time of distribution) as a trimmer with a loop handle. WARNING As more fully explained later in these , The owner's manual for your Cub Cadet trimmer lists the proper fuel-to-oil ratio for your specific model. Mix Ratio. The exact mix ratio for Cub Cadet trimmers varies, depending upon the exact model. Cub Cadet's ST 228 2-cycle trimmer model uses a mix of 2.6 fluid ounces of 2-cycle oil blended with 1 gallon of unleaded gasoline or a 50-to-1 ..., TB22 Curved Shaft String Trimmer. $149.99. The TB22 gas string trimmer features a 25cc, 2-cycle lightweight engine for ease of use. It comes with a 17" cutting swath to cut wider areas of grass in less time and SpringAssist® technology for easier pull starts. The dual- line bump head with .095" line allows for precise cutting, while the curved ..., All McCulloch chainsaws that have two-stroke engines require a 50:1 mixture of gasoline and oil. The company recommends using Universal powered by McCulloch two-stroke oil., The general ratio is about 40:1 in terms of gas to oil. So, that means about 3.2 ounces of oil for every gallon of regular gas. Why Do I Need to Check the Oil to Gas Ratio? Before you break out the Weed Eater and start using it, you do need to prepare it first., Watch as Jason Emmons from the ECHO chainsaw carving team demonstrates how to correctly mix fuel and oil. ECHO Outdoor Power Equipment recommends a 50 to 1 m..., Your Toro 2-cycle string trimmer uses a gas and oil mixture at a ratio of 50:1. This means 50 parts gas is mixed with 1 part oil. Refer to the chart below for the proper gas and oil measurements required. When creating this mix, use unleaded gasoline with a minimum octane rating of 87 (regular) and maximum ethanol content of 10%., 2 Jun 2023 ... How to Make 2 Cycle Gas Oil Mix 50:1 and 40:1 · Comments8., Here's a solution to stop weeds without back breaking work or toxic pesticides. Expert Advice On Improving Your Home Videos Latest View All Guides Latest View All Radio Show Latest..., 23 posts · Joined 2006. #5 · Oct 31, 2006. I have used the Stihl mix, Red Max mix and yes even the Shindawa mix in my Red Max back pack and trimmer. I have not noticed a huge difference in the 2 cycle, but I can tell when I use 87, 89 or 93 octane gas. For me the 89 burns better and cleaner and my back pack (EB7001) eats up the 87 octane., The standard mixture for every weed eater is a 40:1 ratio of gas and oil. That means you have to mix 40 parts of gas with one gallon of oil. Always use fresh gas to avoid any damage to the weed eater. It is best to make the amount of fuel you need. Another fact is that your gas and oil mixture has to be perfect., Quick Summary. The gas oil ratio for ECHO trimmers is typically 50:1, which means mixing 2.6 ounces of oil with 1 gallon of gasoline. It is important to follow the manufacturer’s recommendations for the correct ratio to ensure optimal performance and prevent damage to the trimmer’s engine., Apr 19, 2024 · Adjusting the carburetor is essential for maintaining a weed eater. It ensures the proper fuel-air mixture, leading to optimal engine performance. Without adjusting it as outlined in the manual tilling guide for gardening, the weed eater might experience starting issues, run rough, or even stall. Carburetor adjustments guarantee smooth ... , 3 Aug 2020 ... Comments5 ; Correct Way To Mix Gas and Oil For a ChainSaw, WeedEater etc. Steve's Small Engine Saloon · 1.1M views ; What Two Stroke Oil? , This ..., Using the correct fuel mixture is essential for optimal performance. The Craftsman 25cc Weed Eater requires a specific fuel mixture of gasoline and oil. Using the wrong mixture can lead to issues such as engine damage or poor performance. Always follow the manufacturer’s recommendations regarding the fuel mixture for your weed eater. 5., Your Craftsman 2-cycle string trimmer uses a gas and oil mixture at a ratio of 40:1. This means 40 parts gas is mixed with 1 part oil. Refer to the chart below. When creating this mix, use unleaded gasoline with a minimum octane rating of 89 (mid-grade) and maximum ethanol content of 10%., The accurate gas mix for a weed eater is 40:1. You can obtain this amount by mixing 3.2 ounces of oil into one gallon of regular gas; as time passes, the oil will separate from the …, Your Craftsman 2-cycle string trimmer uses a gas and oil mixture at a ratio of 40:1. This means 40 parts gas is mixed with 1 part oil. Refer to the chart below. When creating this mix, use unleaded gasoline with a minimum octane rating of 89 (mid-grade) and maximum ethanol content of 10%., Add 0.8 oz. (23 ml.) of fuel additive per gallon of fuel according to the instructions on the container. NEVER add fuel additives directly to the unit's fuel tank. Thoroughly mix the proper ratio of 2-cycle engine oil with unleaded fuel in a separate fuel can. Use a 40:1 fuel/oil ratio. Do not mix them directly in the engine fuel tank., Steps for mixing two-stroke fuel and oil. Use a clean, airtight container intended for fuel. Not only will doing so prolong the shelf life of your fuel mix, but it will help prevent permeation and evaporation. Always start by filling the container with half the amount of the gas to be used. Add the entire amount of oil., How to Create the Oil Mix. Pour the correct amount of 2-stroke oil into a clean gas can. Add the correct amount of gasoline. Stir or shake the container to mix the oil and gas. Use the mixture within 30 days or add fuel stabilizer to extend the shelf life. 2-Stroke Oil Mix Calculator. For a 50:1 ratio of gas to oil, use 2.6 fluid ounces of oil ...