## Outboard fuel oil ratio chart

With a 50:1 ratio, for 50 litres of gas you need 1 litre (1000 millilitres) of oil. The easy way to figure it out, especially if you have an odd number, say 35 litres of gas, is to double the number of litres and add a zero (an extra decimal place) to get the number of millilitres of oil you need. Use ONLY 2-stroke outboard motor oil with an NMMA (National Marine Manufacturer's Assoc.) certified rating of TCW3. Never use automobile motor oil in your 2-stroke outboard! TLDI outboards should only be run using TCW3 oil specifically formulated for use in Direct Injection motors. Standard TCW3 oil is not recommended for use in TLDI outboards.

Marine Gas Oil Mixture Ratio Calculator. This calculates mixtures for two-cycle marine application engines that require oil and gas in the same tank. 25 Jul 2017 Anyone who owns, or has owned, a two stroke outboard would have asked themselves the question; how much oil do I mix with my fuel? 100:1  During the break-in period you should use a 25:1 oil/fuel mixture (1000 mL of oil for every 25 liter of gas). See our oil/fuel chart for more info on the 50:1/25:1 ratios . For outboards that require a 50:1 premix of oil/gas, we've put together a chart To calculate mixtures for other amounts of gas, use our handy calculator below. 19 Jan 2013 35 X 2 = 70.0 so you need 700 ml of two-stroke engine oil to go with the 35 litres of gas. Here is a quick chart for a 50:1 ratio. Gasoline (L), Two-  OIL RATIOS - 2-STROKE MODELS. Pre-Mix Models. Fuel/oil ratio: 50:1 (50 parts fuel to 1 part oil). Oil requirement: - Certified TC-W3 2-Stroke Outboard Oil oil  Outboard engines, leaf blowers, weed trimmers and other equipment with small The mixture of gas and oil is written as a ratio that represents the parts of

## For outboards that require a 50:1 premix of oil/gas, we've put together a chart To calculate mixtures for other amounts of gas, use our handy calculator below.

This is in contrast to two-stroke engines that inject oil into the engine, such as many snowmobiles and newer outboard motors. The mix ratio is the proportion of gas to oil, expressed as a ratio. For example, 50:1 means 50 parts gas to 1 part oil. The chart below shows the proportions and container sizes "a. use of formula 50-d oil in older mercury outboards Formula 50-D oil can be recommended (at a 50:1 mixture) for use in earlier Mercury outboards regardless of year of manufacture. Formula 50-D also can be used in other brand outboards (at a 50:1 mixture), provided that the manufacturer recommends use of a 50:1 oil mixture." I use two outboards on my boat, one for main power, and a smaller one for emergency use or trolling. Each engine has a different oil/gas mix ratio. This means, for one thing, separate tanks/engine. Confusion could turn a great trip into a disasterous one. My solution is to carry fuel mixing charts and formulas with me. Most all models of Yamaha outboards can be operated on a 50:1 fuel to oil ratio. 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.

### During the break-in period you should use a 25:1 oil/fuel mixture (1000 mL of oil for every 25 liter of gas). See our oil/fuel chart for more info on the 50:1/25:1 ratios .

17 Mar 2011 A: I sure can. You want to mix 2.6 ounces of oil to one gallon of gasoline for a 50: 1 mixture. If you're mixing up two gallons of gasoline  Use a 25:1 (4%) gasoline/oil mixture in the first tank of fuel. used 50 to 1 mixture for all 2 cycle boat motors. or 16 oz of oil to 6 gallons of gas. Evinrude Outboards : Oil Mixture. Replies. Thread Title. Forum Title. 7, 6hp evinrude 1965 fuel/oil  The experts at Snow Blowers Direct teach you how to properly mix gas and oil for 2-cycle engines. It's easy to combine gasoline and oil by following our 3 easy

### Part #. Pack Size. Description. Quality Level. Each UPC. Case UPC. SCC. 64280. 12/1 qt. 2-Cycle Engine Oil. JASO FB - Low Ash. 0 71621 64280 1 0 71621

For high-performance fuel that requires no mixing, choose STIHL MotoMix® premixed fuel. A gas to oil mix chart referencig the gallons of gasoline per fluid  Need to mix fuel for your STIHL 2-Stroke engine? You'll need STIHL 2 Stroke oil, an empty and clean fuel can & fresh unleaded fuel from a reputable petrol  Products 1 - 20 of 26 Temporarily connect fuel tank with storage mixture to the outboard. Evinrude Johnson 2 Stroke Gas and Oil Ratio Calculator. Full power

## Our mixture bottle is wide-mouthed, easy-to-pour, and has accurate oil-level marks to help you mix precise ratios of oil to gas for your outboard engine.

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What Oil-to-Gas Mix Should I Use for My Mercury Outboard Motor? For a Mercury two-stroke model, 2- to 20-horsepower outboard motor manufactured before 1980, use a blend of unleaded gasoline with a posted octane minimum of 91 and Mercury or Quicksilver Premium Plus 2-Cycle TC-W3 Outboard Oil at a ration of 50 parts fuel to one part oil. Mercury Verduro model motors contain an additional oil tank contained within the body of the boat. Fuel and oil for Verduro models do not need to be pre-mixed as the separate oil reservoir that is characteristic of these models automatically blends the oil with the fuel at a ratio of 50 to 1. If you cannot locate either, but know the equipment’s age, refer to the following: most handheld equipment manufactured before 2003 requires a 32:1 ratio; most handheld equipment made after 2002 uses a 40:1 or 50:1 ratio. Most outboard motors require a 50:1 ratio. 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. Boat Motor Gas to Oil Ratios 19 January 2013 On The Water Here is an easy way to quickly calculate how much two-stroke boat motor oil you need to put in the gas tank whether you are in Canada or the U.S. Johnson Evinrude Fuel to Oil Mixture Ratio April 9, 2018 Andrew Menkart Engine and Drive Repair Comments Off on Johnson Evinrude Fuel to Oil Mixture Ratio The following (in bold) is from the Evinrude website: Other models require the user to mix the oil and fuel together in the outboard’s main fuel tank each time the fuel tank is topped up (this is known as a premix model) In addition to this you will need to know if your outboard’s oil/fuel mixture is either 50:1 or 100:1 so that the correct amount of oil is poured into the fuel tank. Too much oil can result in the spark plugs blackening up, the outboard running rough or very smoky.