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In this guide we step through the why it's vital to get the right 2 stroke fuel oil mix and some methods to work out which ratio to use for your outboard. Finishing with tips on how to mix two stroke efficiently and safely.
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. Use the mixture within 30 days or add fuel stabilizer to extend the shelf life. 2-Stroke Oil Mix Calculator
21 lis 2022 · Evinrude 2 Stroke Oil Mix Chart. Similar to Mercury, Mariner, Johnson, and Yamaha outboard motors, the standard oil-to-fuel mix ratio of the Evinrude outboard engine is 50:1. Here, the 50:1 oil mixture ratio indicates that you need to Mix 100ml of oil per 5 liters of fuel.
2 Stroke Mix Charts. When mixing 2 stroke (2 cycle) fuel the mixture is expressed as a ratio of fuel to oil. For example to mix 50:1 you use 50 parts fuel to 1 part oil, which equals one litre of fuel to 20 millilitres of oil or 1 gallon of fuel to 2.56 fluid ounces of oil. For detailed instructions on what you need and how to mix a batch are here.
For most 2 stroke oils using a mix ratio of 50:1, you'll need 12.8 ounces (or .40 quarts) for 5 gallons of fuel. If your oil's mix ratio differs, use our 2-stroke oil mix calculator here.
For 2-Stroke outboards that require a 50:1 premix of oil/gas we've put together the following chart to simplify the calculations. Use ONLY 2-stroke outboard motor oil with an NMMA (National Marine Manufacturer's Assoc.) certified rating of TCW3.
Having the correct ratio of two-stroke oil added to your fuel is important if you want to maximise the life and performance of your machines. Our fuel/oil mix ratio chart takes all the guess work out of the process.
