Husqvarna chainsaw gas mixture ratio

What is the oil gas mixture for Husqvarna 141 chainsaw? The mix ratio is 50:1, but be sure to use a good 2 cycle oil such as Husqvarna's or Echo's. Do use a motor boat or motorcycle 2 cycle oil.

Husqvarna chainsaw gas mixture ratio. Manuals / Husqvarna / Lawn and Garden / Chainsaw Husqvarna 455 RANCHER Fuel Handling, Petrol, Two-stroke oil, Mixing, Chain oil, ... The machine is equipped with a two-stroke engine and must always be run using a mixture of petrol and two-stroke oil. ... Mixing ratio. 1:50 (2%) with HUSQVARNA two-stroke oil. 1:33 ...

Husqvarna gas chainsaws are the best option when you want to get the job done quickly and with ease. Whether you are felling trees, chopping firewood or clearing ground we have a residential or professional chainsaw to meet your needs. Our robust and powerful gas chainsaws are equipped with an effective vibration damping system, LowVib, to help ...

Each chainsaw engine is manufactured differently and will require a specific ratio of gasoline to oil mixture to run. The most common are 40 to 1 (or 4:1) and 50 to 1 (or 50:1) gas oil mixture. The charts below will tell you how much of each type of fluid to use to achieve the correct gas to oil ratio for your chainsaw.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).Always start by filling half the amount of the gasoline to be used, add the entire amount of oil, mix (agitate) the fuel mixture, add the remaining amount of gasoline. Do not mix more than one month's supply of fuel at a time. Mix (agitate) the fuel mixture thoroughly before filling the machine's fuel tank. Mix to the correct ratio as specified ...What is the fuel to gas mixture ratio of your husqvarna 435 chainsaw? 50-1 ratio most definitely. ... What is the oil to gas ratio for husqvarna 359 chainsaw? 50"1 with the proper oil. 2 cycle gas fuel helps equipment owners to avoids costly rebuilds and downtime. Husqvarna oil gas mix is compatible with combi trimmers, chainsaws, brushcutters and forestry clearing saws. In addition to this 50:1 gas oil mix, Husqvarna offers a variety of lubricants and oil for all of your lawn care equipment needs

The reserve ratio is the percentage of deposits that the Federal Reserve requires a bank to keep on hand at a Federal Reserve bank. The reserve ratio is the percentage of deposits ...Husqvarna 2-Cycle High-Power Gas Chainsaw, 20in. Bar, Model# 455 Rancher. Item# 114850 "Husqvarna 2-Cycle High-Power Gas Chainsaw, 20in. ... Oil Fuel Mix Ratio. Same-50:1-50:1. Recently Viewed Items. This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation.Husqvarna T435 is a powerful top-handle petrol chainsaw for pruning in parks, vineyards, and fruit orchards. For use with 12- to 16-inch guide bar.Nov 18, 2018 ... This is a video to show you how to mix 2 stroke oil with regular unleaded gas petrol / gas . Most line trimmers, chainsaws and blowers are 2 ...The second generation of Husqvarna’s 545 chainsaw is a 50cc unit that’s ready for your felling, limbing and bucking of small and midsize trees. Designed for professional forestry and tree care crews, this durable saw has improved power and a slimmed-down design. A host of innovative features guarantee comfortable and efficient operation ... 50:1 (2%) fuel / oil mix ratio is recommended with the use of genuine Husqvarna two-stroke oil for best performance. Mixed fuel must be used within 30 days from the time it was mixed to ensure the fuel is stable and combustible. 'Price is what you pay. Value is what you get.' -- Warren BuffettPutting his finger on this difference between price and value in stock investing is essentially what made ... © 202...

Jul 29, 2011 · Learn how to mix gas and two stroke oil for your two stroke engine for your Husqvarna blower.Be sure to mix accurately. Never refuel while the blower is runn... Aug 15, 2022 · Husqvarna recommends you use a 50:1 fuel mix ratio (gas to oil ratio) for all devices that use a 2-stroke engine with less than 75cc displacement and almost all the Husqvarna Gas-powered Leaf Blowers are below 75cc, therefore require a fuel mix ratio of 50:1. Thus, 1 liter of gasoline for a Husqvarna chainsaw is filled with: 20 ml (colloquially grams) Husqvarna oil (1:50). 20 ml of other acceptable oil if the canister says 1:50. 30 ml for 1 liter of gasoline, 1:33, unless otherwise indicated. Husqvarna does not recommend storing the prepared mixture for longer than 30 days.On the other hand, the Husqvarna chainsaw with an air-cooled two-stroke engine over 75cc is recommended to use a 33:1 fuel to the oil mixing ratio. Here’s a …

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50:1 (2%) fuel / oil mix ratio is recommended with the use of genuine Husqvarna two-stroke oil for best performance. Mixed fuel must be used within 30 days from the time it was mixed to ensure the fuel is stable and combustible.Chainsaw gas mix ratio. Many older chainsaw models require a 32:1 or 30:1 mix. Most newer models require a ratio of 40:1 (3.2 ounces of two-cycle engine oil per gallon of …Husqvarna chainsaw operator's manual (44 pages) ... Husqvarna gas chain saw operator's manual (44 pages) Chainsaw Husqvarna 385XPR Operation Manual. Chain saw (44 pages) Chainsaw Husqvarna 390 XP G Operator's Manual (128 pages) Chainsaw Husqvarna 1151002-95 Operator's Manual. Epa ii (45 pages) Summary of Contents for …Husqvarna engines are made to tighter tolerances and are designed to run cooler. This is why the manufacturer recommends running a 50:1 mix. A richer mix of oil (such as 40:1) will run in the trimmer, but it will make alot of smoke, foul the spark plug, and clog the spark arrestor in a short period of time. I recommend you stick with the 50:1 ...Oil mixture: Husqvarna Twostroke Oil 1:50 (270). Ordinary twostroke oil 1:25 (4%) Litres Points Litres Petrol in Petrol in Litres Petrol in of oil of oil of petrol Petrol in Imp. gallon US gallon of petrol Imp. gallon US gallon 0.2 0.35 10 2.2 2.6 5 …Without oil added to the gas, the engine doesn’t get the lubrication it requires for internal parts to move freely. Craftsman Chainsaws Use a Gas to Oil Fuel Mixture of 40:1. The 2-cycle engine on your Craftsman chainsaw has one fill port for gas and oil mixed at a ratio of 40:1. This means it requires 40 parts gasoline to 1 part oil.

Comparing line items in your financial statements can help you make better business decisions. Learn what financial ratio analysis is. Accounting | What is Download our FREE Guide ...What is the oil gas mixture for Husqvarna 141 chainsaw? The mix ratio is 50:1, but be sure to use a good 2 cycle oil such as Husqvarna's or Echo's. Do use a motor boat or motorcycle 2 cycle oil.2 Fuel Handling Fuel. 3 Starting and Stopping. 4 Carburettor Adjustment. 5 Bar and Chain Combinations. Download this manual. See also: Owner's Manual , Operator's Manual. Oper ator ' s manual. 435 435e 440e. Please r ead the operator's manual carefully and make sure you understand the instructions.High-performance professional 71cc chainsaw for heavy-duty forestry work. Tested in the world’s most rugged environments, the Husqvarna 572 XP® is ready for demanding work by forestry and tree care professionals. At just 14.5 lbs, the 572 XP® has a better power-to-weight ratio and 12% higher cutting capacity than previous Husqvarna models ...What is the oil gas mixture for Husqvarna 141 chainsaw? The mix ratio is 50:1, but be sure to use a good 2 cycle oil such as Husqvarna's or Echo's. Do use a motor boat or motorcycle 2 cycle oil.In order for your machinery to work, you need to have the proper chainsaw gas mixture. And while the mixture itself is simple, the reasons behind it and how to do it can be a little more complicated. ... Don’t forget to bring a measuring instrument and your calculator to determine what the 4:1 or 5:1 ratio will be.Dec 7, 2023 · Precision in Measurement: Invest in the Right Tools. Accurate measurement is non-negotiable when it comes to preparing the Stihl Chainsaw Gas Mix. Invest in a measuring cup or mixing bottle with clear markings. This small investment pays off in the form of a precisely tuned chainsaw. 3. Fresh Fuel for Optimal Power. Reaction score. 7. Location. Rhode Island. Nov 2, 2008. #1. I just recieved a husqvarna model 61 from a friend and i was wondering how to figure out what year it is. The serial number is 5385949 and it has a grey top …Reaction score. 7. Location. Rhode Island. Nov 2, 2008. #1. I just recieved a husqvarna model 61 from a friend and i was wondering how to figure out what year it is. The serial number is 5385949 and it has a grey top cover. Any information would help, thanks.Expert Tips for Maintaining the Optimal Fuel Mix Ratio. Achieving and maintaining the optimal fuel mix ratio is crucial for the performance of your Husqvarna leaf blower. Here are some expert tips to help you keep your equipment running smoothly. 1. Use a Fuel Stabilizer for Extended StorageDec 10, 2023 · The gas to oil ratio for Husqvarna chainsaws is 50:1. Mix 2.6 ounces of two-stroke engine oil per one gallon of gasoline for best performance. For Husqvarna chainsaw owners , understanding the right gas to oil ratio is crucial for the performance and longevity of your chainsaw.

What is the oil gas mixture for Husqvarna 141 chainsaw? The mix ratio is 50:1, but be sure to use a good 2 cycle oil such as Husqvarna's or Echo's. Do use a motor boat or motorcycle 2 cycle oil.

Subscribed. 1K. 477K views 12 years ago. If your Husqvarna chainsaw is run by a two stroke engine, it always needs to be fueled with a mixture of gasoline and two stroke oil. Follow these...Absolutely. The Husqvarna 455 Rancher is designed for versatility, and its robust engine power and 20-inch bar length make it well-suited for heavy-duty tasks like felling larger trees. Its maneuverability and ergonomic features also contribute to …Mix (agitate) 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 your operator’s manual. The fuel and oil mixture should always be 2% (50:1). We recommend that you use Husqvarna oil mixtures.What is the fuel mix ratio for the Husqvarna 450 Rancher? The recommended fuel mix ratio for the Husqvarna 450 Rancher is 50:1, which means 50 parts of gasoline to 1 part of high-quality 2-stroke oil. It’s important to use the correct mixture to ensure optimal engine performance and longevity. Can the bar length be changed on the Husqvarna ...Market capitalization and price-to-earnings ratio describe the size and relative valuation of stocks, respectively. These measures are important because they can affect portfolio r...The gas to oil ratio for Husqvarna chainsaws is 50:1. Mix 2.6 ounces of two-stroke engine oil per one gallon of gasoline for best performance. For Husqvarna chainsaw owners , understanding the right gas to oil ratio is crucial for the performance and longevity of your chainsaw.If you are considering an investment, the cash-flow-based accrual ratio can help you choose a company in which to invest. Cash flow is the money “flowing” in and out of a company. ...Includes (1) 581158701S XP+ Pre-Mixed Fuel and Oil for 2 Stroke Engines. Ethanol-free, high 95 octane fuel combined with JASO FD certified premium Husqvarna synthetic blended oil. 50:1 Fuel to Oil Ratio in a quart sized can. No more mixing oil and gas by hand. Protects the fuel system and carburetors from costly rebuilds and downtime.

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Now, it’s time to know the gas-to-oil ratio for a Stihl chainsaw. You can mix the gasoline with 2 -stroke oil at a ratio of 50:1 mixture. However, the ratio is the same whether you mix unleaded petrol or gas with oil. If you choose the unleaded petrol or gas to mix with oil, put 50 parts of them and mix with a part of the oil in a non-spoiled ...Husqvarna chainsaws require a fuel mix ratio of 50:1 (2%) when running 75cc engines, while a 33:1 (3%) ratio may apply to engines over 75cc. I will first introduce the fuel mix ratio in the article. Next, I will describe the right ratios for Husky saws as well as explain how to apply them. Let’s dive right in!Yes, most chainsaws require mixed gas to operate properly. Let’s explore what mixed gas is and why it’s necessary for chainsaw operation. When it comes to powering a chainsaw, it’s not as simple as just adding gasoline to the tank. Most chainsaws require a specific fuel mixture of gasoline and oil, known as mixed gas.ALWAYS TOP UP WITH FUEL AND CHAIN LUBRICANT AT THE SAME TIME. NOTE\ On no account waste oil should be used as this can damage the oi/ pump. Oil mixture: …Mix (agitate) 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 your operator’s manual. The fuel and oil mixture should always be 2% (50:1). We recommend that you use Husqvarna oil mixtures.Jun 30, 2011 ... How to Mix Two Cycle Fuel for a Husqvarna Backpack Blower ... How To Use 2 Stroke Oil to Fuel and Lubricate Gasoline Powered Chainsaws | Husqvarna.If you feel like your to-do list is full of items that simply fulfill tasks other people have hoisted on you and not enough items that fulfill your own goals, writer and entreprene...The opposite of the dividend payout ratio, here's exactly how to calculate a company's plowback ratio. The opposite of the dividend payout ratio, a company&aposs plowback ratio is ... Fuel and oil The power plant of this chain saw is a twostroke engine, that is run on a petrol-and oil mixture of certain proportions ace. to the table. Do not use but a twostroke oil of high quality, e.g. Husqvarna Twostroke Oil, that is specially developed for chain saws. NOTE! No extra oil is needed inthe petro/ during P/E ratio, or price-to-earnings ratio, is a quick way to evaluate stocks. A good P/E ratio depends on the sector, but generally the lower, the better. Calculators Helpful Guides Co...Expert Tips for Maintaining the Optimal Fuel Mix Ratio. Achieving and maintaining the optimal fuel mix ratio is crucial for the performance of your Husqvarna leaf blower. Here are some expert tips to help you keep your equipment running smoothly. 1. Use a Fuel Stabilizer for Extended StorageA Weed Eater two-cycle engine requires a mixture of gas and oil in the ratio of 40:1. To obtain this ratio, one gallon of gasoline should be mixed with 3.2 ounces of engine oil. ….

The correct mixing ratio for your Husqvarna is detailed in your product's owner's manual. But as a general guide, a fuel-to-oil ratio of 50:1 is recommended for Husqvarna products up to and including 75cc. But before we get down to it, let’s familiarize ourselves with an overview of the Husqvarna 240 chainsaw. Key Specifications of the Husqvarna 240. Engine Size: 38.2cc: Dimensions: 19 x 10 x 13.3 inches: Weight: 10.3lbs: Power Source: Gas: Cutting Arm Length: 14 inches: ... Question: What is the oil-to-gas ratio recommended for use with the ...What is the gas ratio for a husqvarna 445 chainsaw? The fuel mixture is 50:1. If you are using a cheap oil, you should consider mixing it 40:1.It can also cause complete failure due to engine damage. 2-cycle Husqvarna chainsaws use a gas and oil mixture at a ratio of 50:1. Husqvarna chainsaws require unleaded gasoline with a minimum octane rating of 89 and a maximum ethanol content of 10%. This gas is mixed with a 2-cycle premium oil that is ISO-L-EGD and JASO M345 FD certified.The company recommends the Husqvarna XP Professional Performance brand of synthetic two-cycle engine oil, mixed at the 50-to-1 ratio of 2.6 fluid ounces of oil to 1 gallon of unleaded mid-grade gasoline. Husqvarna says mineral-based (non-synthetic) two-cycle oil can be used at the same 50-to-1 mixing ratio if the container label states …The Husqvarna 460 Rancher is a two-cycle gas powered chainsaw with: Exclusive X Torq system. Smart Start. Efficient Air Filter with advanced oil pump. The Husqvarna is considered an all-around chainsaw that is perfect for those demanding cutting jobs. For the jobs that require a longer guide bar to handle cutting through larger …Page 18: Fuel Handling • Mix (shake) the fuel mixture thoroughly before filling the machine’s fuel tank. HUSQVARNA recommends the use of alkylate fuel or environmental fuel for four-stroke engines blended with • Do not mix more than one month’s supply of fuel at a two-stroke oil as set out below. Page 19: Fueling FUEL HANDLING Fueling ...Operation To make the fuel mixture WARNING: Read and understand the safety 1. Page 13 To start a cold engine CAUTION: Always use air-cooled two- cycled engine oil of high quality. Other 1. Move the front hand guard forward to engage the oils can cause damage to the product. chain brake. 4. Shake the fuel mixture to mix the contents. 5. Page 14 3. Husqvarna chainsaw gas mixture ratio, Husqvarna 565 AutoTune™. 70.6 cm³. Cylinder displacement. 3.7 kW. Power output. 20.7 m/s. Chain speed at max power. Better chip ejection avoids clogging. Better manoeuvrability provides full control., But before we get down to it, let’s familiarize ourselves with an overview of the Husqvarna 240 chainsaw. Key Specifications of the Husqvarna 240. Engine Size: 38.2cc: Dimensions: 19 x 10 x 13.3 inches: Weight: 10.3lbs: Power Source: Gas: Cutting Arm Length: 14 inches: ... Question: What is the oil-to-gas ratio recommended for use with the ..., Husqvarna T435 is a powerful top-handle petrol chainsaw for pruning in parks, vineyards, and fruit orchards. For use with 12- to 16-inch guide bar., As a general guide to oil-to-fuel ratio, 50:1 is recommended in Husqvarna products up to and including 75 cc. In heavy use applications, ... One of the biggest benefits of using Stihl’s MotoMix is that it ensures the correct fuel mixture every time. When chainsaw operators manually mix two-stroke oil and petrol, ..., When it comes to purchasing a Husqvarna product, finding a reliable and trustworthy dealer is essential. Whether you’re in need of a new lawnmower, chainsaw, or any other outdoor p..., 40:1 - 40 parts gas to 1 part oil. 50:1 - 50 parts gas to 1 part oil. 50:1 is gonna run hotter and faster. The 200T, has been designed to run at 50:1, and that is what we should run at. It would seem to me that you would be bogging down your machine and running to much oil through it., Subscribed. 1K. 477K views 12 years ago. If your Husqvarna chainsaw is run by a two stroke engine, it always needs to be fueled with a mixture of gasoline and two stroke oil. Follow these..., Was given a Husqvarna 141 chainsaw. No manual. Just need to know the oil/gas ratio. It calls for a 50:1 mix. I looked for 2 hours for such a site on the web. Thanks so much for letting me know!! God bless you! This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread., Husqvarna Gas Chain Saw Instruction Manual. 142 chainsaw pdf manual download. Also for: 137. ... Husqvarna chainsaw user manual (19 pages) Chainsaw Husqvarna 136 / 141 Operator's Manual. Instruction manual ... S Keep the handles dry, clean, and free of oil or fuel mixture. S Keep fuel and oil caps, screws, ..., A qualification ratio is actually two ratios that banks use to determine whether a borrower is eligible for a mortgage. A qualification ratio is actually two ratios that banks use ..., Feb 7, 2021 ... A review to show how one easy to carry can will make fueling, oiling and working on your chainsaw easier. #husqvarna #combican #barandchain ..., Me: "What fuel to oil mix ratio to you recommend for the longest engine life of a Husqvarna 385xp used for chainsaw milling?" Husq: "Thank you for contacting Husqvarna. The best fuel/oil mix will be the 50:1 ratio using quality 2 cycle oil that is designed for chainsaws, and use fresh fuel, 89-93 octane for best performance.", A bogging down Husqvarna chainsaw can be caused by either running out of fuel or cutting the connection between the carburetor and engine. With enough petrol, it might even bog down. In addition, there are a variety of other factors that can result in a bog, including the following: Inadequate fuel ratio. Clogged air filter., Husqvarna chainsaws require a fuel mix ratio of 50:1 (2%) when running 75cc engines, while a 33:1 (3%) ratio may apply to engines over 75cc. I will first introduce the fuel mix ratio in the article. Next, I will describe the right ratios for Husky saws as well as explain how to apply them. Let’s dive right in!, Fuel Mixture. 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., 120. For performance without the frills, trust the Husqvarna 120. This all-round gas saw features our proprietary X-TORQ® engine to deliver superior performance, increased fuel efficiency and low emissions. Air Injection™ technology improves engine life by expelling larger dust and debris particles before they reach the air filter., 40:1 mixtures require 3.2 fluid ounces of oil for every one gallon of gas. 2.5 gallons of gas need 8 ounces of oil while 5 gallons of gas will need 16 ounces of oil. Step By Step For Proper Gas Oil Mixture. If you want to mix chainsaw gas at home, it’s very simple to do as long as you keep a few things in mind., The Homelite UT-10719-C chain saw was discontinued and is no longer manufactured. It has a two-stroke engine similar to newer models made by Homelite. The recommended fuel mixture is a 50-to-1 ratio of unleaded gasoline and two-cycle engine oil, and the manufacturer recommends the use of a two-cycle oil that contains fuel stabilizer …, The correct oil and fuel mixture ratio for your chainsaw can be found in the owner’s manual or on the manufacturer’s website. It is important to follow this ratio exactly to ensure that your chainsaw runs smoothly and efficiently. The most common ratios are 50:1 and 40:1, but there may be variations depending on the specific chainsaw model., Dec 23, 2005 · Me: "What fuel to oil mix ratio to you recommend for the longest engine life of a Husqvarna 385xp used for chainsaw milling?" Husq: "Thank you for contacting Husqvarna. The best fuel/oil mix will be the 50:1 ratio using quality 2 cycle oil that is designed for chainsaws, and use fresh fuel, 89-93 octane for best performance." , All STIHL gasoline-powered equipment uses a 50:1 gas and oil mixture. The 50 to 1 mix chart below can help you figure out the correct measurements to use. For high-performance fuel that requires no mixing, choose STIHL MotoMix® premixed fuel., Investors are always looking for tools to thin the thousands of available stocks down to manageable numbers for further research. The price to earnings to growth (PEG) ratio is wid..., Without oil added to the gas, the engine doesn’t get the lubrication it requires for internal parts to move freely. Craftsman Chainsaws Use a Gas to Oil Fuel Mixture of 40:1. The 2-cycle engine on your Craftsman chainsaw has one fill port for gas and oil mixed at a ratio of 40:1. This means it requires 40 parts gasoline to 1 part oil., Was given a Husqvarna 141 chainsaw. No manual. Just need to know the oil/gas ratio. It calls for a 50:1 mix. I looked for 2 hours for such a site on the web. Thanks so much for letting me know!! God bless you! This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread., Poulan chainsaws require a 40:1 fuel-to-oil ratio. If you are calculating the amount in gallons, the ratio will be 3.2 fluid ounces of oil for 1 gallon of gas. In liters, you will have to add 25 mL of oil to 1 liter of gas. Increasing your chainsaw’s efficiency requires a proper fuel mixture., May 30, 2021 ... We scored all cylinders at 50:1 in a commercial environment. We switched to 40:1 at the advice of an old mechanic and we are now at one full ..., What is the fuel to gas mixture ratio of your husqvarna 435 chainsaw? 50-1 ratio most definitely. ... What is the oil to gas ratio for husqvarna 359 chainsaw? 50"1 with the proper oil., 435. For quick and easy home maintenance, trust the Husqvarna 435. This robust gas saw features Smart Start® technology and air purge to deliver best-in-class starting performance.*. Our proprietary X-TORQ® engine delivers superior performance, increased fuel efficiency and low emissions. And LowVib® technology makes this saw comfortable to ..., May 8, 2023 ... Did Dave's Husqvarna 272xp Chainsaw Blow Up Because Of Stihl Oil? ... Correct Way To Mix Gas and Oil For a ChainSaw, WeedEater etc. ... 2 STROKE OIL ..., Oil mixture: Husqvarna Twostroke Oil 1:50 (270). Ordinary twostroke oil 1:25 (4%) Litres Points Litres Petrol in Petrol in Litres Petrol in of oil of oil of petrol Petrol in Imp. gallon US gallon of petrol Imp. gallon US gallon 0.2 0.35 10 2.2 2.6 5 …, Me: "What fuel to oil mix ratio to you recommend for the longest engine life of a Husqvarna 385xp used for chainsaw milling?" Husq: "Thank you for contacting Husqvarna. The best fuel/oil mix will be the 50:1 ratio using quality 2 cycle oil that is designed for chainsaws, and use fresh fuel, 89-93 octane for best performance.", What is the oil gas mixture for Husqvarna 141 chainsaw? The mix ratio is 50:1, but be sure to use a good 2 cycle oil such as Husqvarna's or Echo's. Do use a motor boat or motorcycle 2 cycle oil., Step 3 Add the Oil to the Gas Can. Next, once you have finished measuring the 2-cycle oil, you’ll want to pour the oil into your gas can. When you do this step, try to pour the oil so it lands directly onto the bottom of the can and doesn’t drip along the sides. This makes mixing a little bit easier.