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.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 ... Jul 27, 2022 · 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 fuel mixture ratio, combine one gallon of gasoline with 2.6 ounces of oil or 20 ml of oil for one liter of gasoline. 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 ...Mixing ratios. For a mixing ratio of 1 : 50 you need 5 litres of petrol and 0.10 litres (100cm³) of STIHL two-stroke oil. Petrol quantity. STIHL two-stroke oil 1:50. Other brand name two-stroke engine oils 1:25. Litres. Litres.FS 70 R. (593) Ask a Question. This straight shaft trimmer is for home, farm, or professional use. Features. TapAction™ AUTOCUT® Cutting Head. Loop Handle (R) …First, it's important to understand the basics of density when you are trying to figure out what will happen when you mix water and gas. A denser substance is heavier, so it will p...Solution. Two-cycle engines run on a mixture of gasoline and oil. Each engine type is designed to run on a specific gas-to-oil mix ratio. To confirm the correct ratio for your equipment, check your Operator's Manual. IMPORTANT: Use only oil that is labeled for use in “Two-cycle” or “Two-stroke” engines. Two-cycle oil is available at ...Like other small-engine power tools, weed wackers require a mixture of engine oil and gasoline to run properly. Making the mixture is simple once you know the correct proportion. After that, just pour in the right amounts of oil and gas into a jerry can, mix it up, then start your machine.ECHO string trimmers use a gasoline and oil mixture at a ratio of 50:1. 50 parts unleaded gasoline with a minimum octane rating of 89 and a maximum ethanol content of 10% is …May 17, 2016 ... Comments21 ; EASIEST WAY TO STRING YOUR WEED EATER. Stoney Ridge Farmer · 4.3M views ; Correct Way To Mix Gas and Oil For a ChainSaw, WeedEater etc ...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.The Echo weed eater oil to gas ratio is 50:1 or 500 ml octane with 10 ml Echo Red Armor oil. The latest oil that Echo released to serve the best is the Powerblend, which is the optimum. ... The optimum Echo SRM 210 oil gas mixture is similar to other Echo trimmer models, though it is an older version. Since the engine is a rotary …While we know that the two most common ratios for weed eater gas to oil mixtures are 40:1 and 50:1, there are other important factors worth noting. Remember, getting the right fuel is important for the health and longevity of your weed eater’s engine .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.How to Oil a Troy-Bilt String Weed Eater. Unlike their two-cycle counterparts, four-cycle weed eaters do not use a blended gas/oil mixture in the fuel tank. ...Feb 3, 2023 · According to manual guidelines, the Husqvarna weed eater fuel mix ratio is 50:1. If you have a weed eater from any other brand, it might be different, like 40:1, 32:1, or any other ratio. No matter what ratio you want to follow, remember one thing you need to do the calculation carefully. First, convert how much fuel you have into milliliters ... Shindaiwa string trimmers require unleaded gasoline with a minimum octane rating of 89 and a maximum ethanol content of 10%. Mix a 2-cycle premium oil with the gas before adding it to the fuel port. Avoid gasoline that includes ethanol contents greater than 10% including fuels sold as E15, E30, and E85. These fuels contain up to 15%, 30%, and ... FS 70 R. (593) Ask a Question. This straight shaft trimmer is for home, farm, or professional use. Features. TapAction™ AUTOCUT® Cutting Head. Loop Handle (R) …Dec 8, 2007 ... Newer ones do well with 50:1 mixtures. But, still, I would check with the manufacturer to be sure. Small engines can be finicky. My Stihl heavy- ...What type of oil should I use for my weed eater? You should use 2-cycle oil that is specifically designed for small engines like weed eaters. How do I mix gas and oil for my weed eater? You should mix the gas and oil in a clean container at a 50:1 ratio. For example, if you are using 1 gallon of gas, you should add 2.6 ounces of oil.Homelite string trimmers require unleaded gasoline with a minimum 87-octane rating and a maximum ethanol content of 10%. Mix a 2-cycle premium oil with the gas before adding it to the fuel port. Avoid gasoline that includes ethanol contents greater than 10% including fuels sold as E15, E30, and E85. These fuels contain up to 15%, 30%, and 85% ...The STIHL FS 40 C-E trimmer is lightweight, balanced in hand, and features a curved shaft for exceptional handling—and that's just the outside of the trimmer. This grass trimmer also features our innovative Easy2Start™ technology, so you can get started with just a simple pull of the starter cord. Together it makes for one fantastic deal ...Mixing ratios. For a mixing ratio of 1 : 50 you need 5 litres of petrol and 0.10 litres (100cm³) of STIHL two-stroke oil. Petrol quantity. STIHL two-stroke oil 1:50. Other brand name two-stroke engine oils 1:25. Litres. Litres.If you want to use this weed eater for longer, you must care for them properly. Mixing the gas and oil in proportion is one way to get the best from your weed eater. The most …According to manual guidelines, the Husqvarna weed eater fuel mix ratio is 50:1. If you have a weed eater from any other brand, it might be different, like 40:1, 32:1, or any other ratio. No matter what ratio you want to follow, remember one thing you need to do the calculation carefully. First, convert how much fuel you have into milliliters ...The most common fuel/oil mix ratio is 40:1. That means that you need 40 parts of gas to one gallon of oil. The same rule applies to the other two mixtures. If you know that one gallon of oil is equal to 128 oz. (1 US gallon), you just need to divide 128 oz. with the recommended mix ratio and you will calculate how many ounces of oil you need.How to Oil a Troy-Bilt String Weed Eater. Unlike their two-cycle counterparts, four-cycle weed eaters do not use a blended gas/oil mixture in the fuel tank. ...Solution. Two-cycle engines run on a mixture of gasoline and oil. Each engine type is designed to run on a specific gas-to-oil mix ratio. To confirm the correct ratio for your equipment, check your Operator's Manual. IMPORTANT: Use only oil that is labeled for use in “Two-cycle” or “Two-stroke” engines. Two-cycle oil is available at ...Solution. Two-cycle engines run on a mixture of gasoline and oil. Each engine type is designed to run on a specific gas-to-oil mix ratio. To confirm the correct ratio for …Watch on. 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. Use a 32:1 gasoline to oil ratio. One gallon of gasoline combined with 4 oz of two-cycle engine oil. If you are in the state of California, use a 2-cycle oil mix ratio of 40:1. For two-cycle handheld equipment manufactured after 2002: Use a 40:1 two-cycle oil mix ratio. One gallon of gasoline combined with 3.2 oz of two-cycle engine oil. Cub Cadet string trimmers with 2-cycle engines require a gas-to-oil mixture at a 40:1 ratio. Use unleaded gasoline with a minimum 89-octane rating and maximum 10% ethanol content. Add a premium 2-cycle engine oil. Mix gas and oil before adding them to the fuel tank. Cub Cadet string trimmers with 4-cycle engines have separate fill ports.Step 1. Open the oil container, note the level of the oil and pour oil into an approved container. If you're mixing 1 gallon of fuel, pour until the oil level goes down to the next marker, which means you just poured out 2.6 ounces. Virtually all two-cycle oil containers have the same standard markings because nearly all contemporary two-cycle ...How do I mix gas for a Craftsman weed eater? To mix gas for a Craftsman weed eater, you will need to use a 2-cycle engine oil that is specifically recommended by Craftsman. The general ratio for Craftsman weed eaters is 40:1, meaning you should mix 3.2 ounces of oil for every gallon of gasoline.For example, if your fuel/oil mix ratio is 40:1, this means you need 40 part gasoline to 1 part oil. One gallon of oil is equal to 128 oz., so for a 40:1 ratio, you would divide 128 oz. by the mix ratio of 40 and see that you need 3.2 ounces of oil: 128/40 = 3.2 oz. of oil.Solution. Two-cycle engines run on a mixture of gasoline and oil. Each engine type is designed to run on a specific gas-to-oil mix ratio. To confirm the correct ratio for your equipment, check your Operator's Manual. IMPORTANT: Use only oil that is labeled for use in “Two-cycle” or “Two-stroke” engines. Two-cycle oil is available at ...The TB25SB gas string trimmer features a 25cc, 2-cycle lightweight engine that is comfortable for everyone. SpringAssist® technology allows for easier pull starts, while the multi-position adjustable handle reduces vibration and operator fatigue . The straight shaft reaches more easily under shrubs, around fence posts and other obstacles.What fuel mix do I need? Always refer to the product engine Operator's Manual for the correct ratio for that engine. The chart below shows the correct amount of oil per gallon …130C. Tackle tough lawns on with the Husqvarna 130C. This string trimmer starts quickly and easily, thanks to the digital ignition and Smart Start® technology. Perfect for homeowners who need to trim around obstacles, this curved shaft trimmer features an ergonomic design and handle with LowVib® technology for easier, more comfortable use.How To Fix It. Make sure to regularly check the state of your fuel filter and, when necessary, change it for a new one. 3. Incorrect Oil Mix In A Weed Eater. This doesn’t apply to all gas string trimmers but only those with a two stroke engine. These engines are designed to run on a mixture of gas and oil.Mar 9, 2024 · First, make sure you have the proper fuel mixture for your trimmer. Most gas weed trimmers run on a mixture of gasoline and two-stroke engine oil. Check your trimmer’s manual for the correct ratio of fuel to oil. Next, locate the choke lever on your trimmer. This is usually found near the air filter. Advertisement LP gases are actually quite safe in comparison with other fuels. Propane has a high ignition temperature, about 850-950 F (450-510 C), compared to about 495 F (257 C)...Apr 19, 2015 · 4. 40:1 would b3 3.2oz of oil per gallon of gas. Was this answer helpful? Michael posted an answer 5 years, 11 months ago. 0 4 OUNCES PER GALLON IS NOT 40:1. Please remove Michelle's answer. Her ratio info is incorrect. That mixture would be 32:1. More rich in oil, than a 40:1 mixture. BEST CURVED-SHAFT: Husqvarna 130C Curved Shaft String Trimmer. BEST LIGHTWEIGHT: Stihl FS 40 C-E Gas String Trimmer. HONORABLE MENTION: Craftsman 25cc 2-Cycle Straight Shaft Gas Trimmer. ALSO ...Jan 1, 2021 · While we know that the two most common ratios for weed eater gas to oil mixtures are 40:1 and 50:1, there are other important factors worth noting. Remember, getting the right fuel is important for the health and longevity of your weed eater’s engine. Tanaka 23.9-cc 2-cycle 17-in Straight Shaft String Trimmer at Lowes.com. Item # 157694 |. Model # TCG24EASPSL. Get Pricing & Availability. Use Current Location. 23.9cc …FS 70 R. (593) Ask a Question. This straight shaft trimmer is for home, farm, or professional use. Features. TapAction™ AUTOCUT® Cutting Head. Loop Handle (R) …Gas prices are rising after OPEC+ announced cuts to its oil supply, and drivers can expect prices at the pump to increase more this spring. By clicking "TRY IT", I agree to receive...Gas to Oil Fuel Mixture of 50:1. STIHL’s 2-cycle engine or 4-MIX engine on the string trimmers has one fill port for a gas and oil mix. The mix ratio is required to be 50 parts …Use a 32:1 gasoline to oil ratio. One gallon of gasoline combined with 4 oz of two-cycle engine oil. If you are in the state of California, use a 2-cycle oil mix ratio of 40:1. For two-cycle handheld equipment manufactured after 2002: Use a 40:1 two-cycle oil mix ratio. One gallon of gasoline combined with 3.2 oz of two-cycle engine oil.ECHO string trimmers use a gasoline and oil mixture at a ratio of 50:1. 50 parts unleaded gasoline with a minimum octane rating of 89 and a maximum ethanol content of 10% is mixed with 1 part premium 2-cycle engine oil. Keep reading to learn more about the importance of using the correct fuel in your ECHO trimmer.FS 70 R. (593) Ask a Question. This straight shaft trimmer is for home, farm, or professional use. Features. TapAction™ AUTOCUT® Cutting Head. Loop Handle (R) …HSBC has raised the bar for climate action, but there's a lot more it can do to reach net zero London-based bank HSBC will immediately stop lending and underwriting for new oil and...Apologies, but your photo was not received. The Troy-Bilt 27 cc Gas 2-Stroke Straight Shaft Attachment Capable Gas Brushcutter with String Trimmer Head Included would be the most similar option to the TB2044XP trimmer. This model is also compatible with our TrimmerPlus® attachments. Thank you for your question.(RTTNews) - Shares of Magnolia Oil & Gas Corporation (MGY) are falling more than 4% in the morning trade on Thursday on pricing previously announc... (RTTNews) - Shares of Magnolia...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 theseHow 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 correct g...Search for: Search Main MenuNov 24, 2009 · For example, if your fuel/oil mix ratio is 40:1, this means you need 40 part gasoline to 1 part oil. One gallon of oil is equal to 128 oz., so for a 40:1 ratio, you would divide 128 oz. by the mix ratio of 40 and see that you need 3.2 ounces of oil: 128/40 = 3.2 oz. of oil. Was $279.99. Gas String Trimmer 3-in-1 Combo, 18-Inch Cutting Path Cordless Weed Wacker with Detachable Edger/Brush Cutter, 42.7cc 2-Cycle Weed Eater Gas Powered with Anti-Vibrate Shoulder Strap. WILD BADGER POWER String Trimmer/Edger/Brush Cutter 52cc 18" Gas Weed Eater/Wacker 3 in 1. Add.Understanding Oil to Gas Ratio. If you have a weed eater that requires oil and gas, you might be wondering how much oil to gas mixture is needed. It’s essential to get the ratio right to ensure your tool works correctly and lasts a long time. The typical ratio for a weed eater is 40:1, which means that for every gallon of gas, you’ll needWhile we know that the two most common ratios for weed eater gas to oil mixtures are 40:1 and 50:1, there are other important factors worth noting. Remember, getting the right fuel is important for the health and longevity of your weed eater’s engine . Use a 32:1 gasoline to oil ratio. One gallon of gasoline combined with 4 oz of two-cycle engine oil. If you are in the state of California, use a 2-cycle oil mix ratio of 40:1. For two-cycle handheld equipment manufactured after 2002: Use a 40:1 two-cycle oil mix ratio. One gallon of gasoline combined with 3.2 oz of two-cycle engine oil. Oct 3, 2021 · The make and model of your weed trimmer will determine the correct fuel-to-oil mixture. Some models, such as Stihl, require a ratio of 50:1, while others, including Weed Eater, require a 40:1 mixture and still others, including Ryobi, run on a 32:1 mixture. Check your owner's manual to make sure you're mixing in the proper ratio. How do I mix gas for a Craftsman weed eater? To mix gas for a Craftsman weed eater, you will need to use a 2-cycle engine oil that is specifically recommended by Craftsman. The general ratio for Craftsman weed eaters is 40:1, meaning you should mix 3.2 ounces of oil for every gallon of gasoline.Quick video on how to mix gas and 2 cycle engine oil for your small engine outdoor equipment such as weedeaters, string trimmers, chainsaws and more...#DIY #...Features. TapAction™ AUTOCUT® Cutting Head. Loop Handle (R) Air Filter Cover. Protected Spark Plug. Designed for those seeking a great entry-level string trimmer at a value price, the FS 38 is ideal for homeowners. Weighing just 9.3 pounds, the lightweight design surprises users with a powerful output. Its high cutting speeds and 15" cutting ...The most common reasons why a weed eater will not start is a flooded engine or a clogged carburetor. The fuel tank might also be running low or the gas and oil mix ratio is wrong. ... When adding fuel, follow the manufacturer recommended gas to oil mix ratio. Usually it is 50:1 or 40:1. Most weed eaters work with regular unleaded gas.The 2-cycle weed eater is the most common and cannot make use of regular gas. This is because it is powered by a gas and oil mix, and these two chemicals have to be mixed at a specific proportion for this equipment to function properly. The 4-cycle weed eater can make use of regular gas since It keeps both gas and oil separate.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.How do I mix gas for my weed eater? To mix gas for your weed eater, you will need a 2-cycle engine oil and unleaded gasoline. The ratio for mixing the gas can vary depending on the manufacturer’s instructions, but a common ratio is typically 50:1 (50 parts gasoline to 1 part oil). Consult your weed eater’s manual for the exact ratio ...Safe use of a trimmer involves 1. the operator 2. the power tool 3. the use of the power tool Safety Precautions and Working Techniques Because a trimmer is a high-speed, fast-cutting power tool, special safety precautions must be observed to reduce the risk of personal injury. It is important that you read, fully understand and observe the ...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.Biden called on energy companies to increase production and reduce costs for Americans US president Joe Biden is floating a “windfall tax” for oil companies after another quarter o...Understanding the Husqvarna Fuel Mix Ratio. Husqvarna recommends a fuel mix ratio of 50:1 for their weed eaters. This means that for every gallon of gasoline, you need to add 2.6 ounces (or 77 ml) of high-quality 2-cycle engine oil.I use a Tanaka straight shaft string trimmer I inherited. I didn't get any instructions so I tried a 50 to 1 mixture with fresh gas. I only mix a quart or less of fuel at a time for the trimmer. I have several brands of two cycle oil for air cooled engines. Bought the oil for my 125cc DKW/Sachs motorcycles. The cycles use a 25 to 1 mixture.Put more gas into the Homelite string trimmer. Ethanol Shield 2-cycle oil is what you want to use, according to Homelite. Kawasaki’s 2-cycle hybrid is another viable option. Bottles of 5.2 and 6.4 ounces can be diluted with 2 and 2.5 gallons of gas, respectively, to create a 50:1 mixture. Blending Gas and Oil for a Homelite 2 Cycle String TrimmerStep 5: Place a clear indication on the outside of the container to signify that this mixture contains oil. Mixing the gas and oil properly is very important for the longevity of your trimmer. Be sure you are following all steps and …4-IN-1 Gas Weed Eater, Seizeen 52CC 2-Cycle Multi-Functional Grass String Trimmer, Hedge Trimmer, Cordless Brush Cutter, Powerful Pole Saw for Tree Trimming, Orange. Options +3 options. Available in additional 3 options. Now $209.99. current price Now $209.99. $459.98. Was $459.98So, 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.Jul 15, 2019 ... This video is about 2 C-OIL, and mixing oil and gas for chainsaws, weed eaters, and small engines. Motor bikes also. WHITE CLAW BRAH.If you have been using the wrong mix in your weed eater, all you need to do is swap to the right mix. So, if you still have gas in the gas tank of your weed eater, pour it out and fill it with the right mixed fuel. You should quickly notice a significant improvement when operating your weed eater with the right gas. However, it is … See moreHomelite 2-Cycle String Trimmer Gas-to-Oil Mix. 2-Cycle Premixed Ethanol-Free Fuel for a Homelite String Trimmer. The best type of fuel to use in a Homelite string … About This Product. TruFuel is the first-ever premixed, ready-to-use fuel engineered specifically for portable 2-cycle gas powered equipment. It provides time-saving convenience and superior performance. Advanced formula and fuel stabilizers precisely blended with full synthetic oil keeps fuel fresh for 2 plus years after opening and 5 plus ... 21.2 cc Gas 2-Stroke Extended Length Curved Shaft String Trimmer. Lightweight and hard-working the Homelite trimmer starts quickly and runs smoothly. The bump-feed string head loads easily to keep your line fresh at all times. All backed by a two-year warranty, you can trust your yard work to Homelite.if you want to mix it with teh mower gas, pour it in a 5 gallon can, then go fill teh can with fresh gas. it will dilute so much that it will ...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.How much you can expect to spend on a gas weed eater. Most gas weed eaters for residential use are found for $200-$300. Some models for light and occasional use can cost less than $100. Anything more than $300 is designed for commercial use. Gas weed eater FAQ How thick should the trimmer line be? A. That depends on how difficult …
Put more gas into the Homelite string trimmer. Ethanol Shield 2-cycle oil is what you want to use, according to Homelite. Kawasaki’s 2-cycle hybrid is another viable option. Bottles of 5.2 and 6.4 ounces can be diluted with 2 and 2.5 gallons of gas, respectively, to create a 50:1 mixture. Blending Gas and Oil for a Homelite 2 Cycle String Trimmer. Costco wholesale new york
Replace filter if it is damaged, fuel soaked, very dirty, or the rubber sealing edges are deformed. Lightly brush debris from filter. Soak heavily soiled filters in water/detergent solution to loosen dirt, then brush lightly. Rinse with clean water and allow to dry completely before reuse.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...weed eater, gas to oil ratio, ideal ratio, understanding the ratio If you’ve ever used a weed eater, you know how important it is to have the right gas to oil ratio. The ideal ratio for a weed eater typically ranges from 40:1 to … Ryobi string trimmers require unleaded gasoline with a minimum octane rating of 89 and a maximum ethanol content of 10% (E10). If your Ryobi trimmer has a 2-cycle engine, mix a 2-cycle premium oil with the gas before adding it to the fuel port. Avoid gasoline that includes ethanol contents greater than 10% including fuels sold as E15, E30, or ... The 2-cycle weed eater is the most common and cannot make use of regular gas. This is because it is powered by a gas and oil mix, and these two chemicals have to be mixed at a specific proportion for this equipment to function properly. The 4-cycle weed eater can make use of regular gas since It keeps both gas and oil separate. Fuel Mix. 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.What Is the Gas to Oil Mixture Ratio for A Weed Eater/Trimmer? 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.How do I mix gas for my weed eater? To mix gas for your weed eater, you will need a 2-cycle engine oil and unleaded gasoline. The ratio for mixing the gas can vary depending on the manufacturer’s instructions, but a common ratio is typically 50:1 (50 parts gasoline to 1 part oil). Consult your weed eater’s manual for the exact ratio ...What Is the Gas to Oil Mixture Ratio for A Weed Eater/Trimmer? 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.Mix the gas and oil in a clean container that is marked with its contents and ratio measurement. Add the gasoline first, then pour in the correct amount of oil, and mix thoroughly. Use the mixed fuel within 30 days to prevent separation or deterioration of …ECHO string trimmers use a gasoline and oil mixture at a ratio of 50:1. 50 parts unleaded gasoline with a minimum octane rating of 89 and a maximum ethanol content of 10% is mixed with 1 part premium 2-cycle engine oil. Keep reading to learn more about the importance of using the correct fuel in your ECHO trimmer.Note that older owner manuals for ECHO products recommended strange, sometimes impossible gas to oil ratios such as 32:1. But in 2019 ECHO revised their recommendations to allow for a 50:1 ratio for all ECHO two-stroke engines using their branded two-cycle oils ( source – see page 23). ** Husqvarna’s older manuals used to call for a 40:1 ratio..