Easily calculate the appropriate premix for a 2 stroke engine with this gas oil mix ratio calculator. Calculate fuel mixtures 50:1, 40:1 and more. The ratio of oil to gas for most two-stroke outboards under most conditions is 1 part oil to 50 parts gasoline. Planning is either the hardest part or the easiest part of this because, if you go boating, you not only have to carry along enough gas to get where you're going, you also have to pack enough oil for the motor.

27 Sep 2016 As a general rule, you are trying to find a ratio of oil to gas that works best for your engine and its state of tune. In the 1970s riders preferred to  It calculates the amount of oil required for a ratio of 50:1 which is the ratio used by the majority of older motors. Before using this equation, make sure your motor  Non-contact electronic ignition. Method of starting. Recoil type. Fuel used. Gasoline mixed with lubricating oil. (ratio of 30:1). Technical Data subject to changed  2T oil for the petrol engine? Diesel Engines · 2T oil For grass-cutting 2 stroke engines, a fuel:oil ratio between 20:1 and 50:1 is recommended. Please consider   13 Mar 2004 Gas to Oil Pre-Mix Ratios for Two Stroke Engines. USA Mixtures. Ounces of Oil to Gallons of Gas. To Use: Pick your ratio, pick the amount of  I use 8 oz per 10 gallons for a ratio of 160/1. I saw an immediate increase in MPG from one tank without premix, to the next tank with premix, of 1 1  Almost all modern two-stroke engines use a ratio of 1:50. This is 2 1/2 ounces of oil per 1 gallon of gasoline. Make sure that you use a two-cycle oil for your 

2-Stroke Fuel/Oil Mixture Chart Use this handy chart to help mix your fuel and oil correctly for your 2-stroke engine. Print it out and glue it to the wall in your trailer.

The oil mix ratio has only a minimal effect on what the EPA regulates. Scavenging loss (unburned gasoline) is the big contributor. The 50:1 ratios  The Castrol 2T RATIO app is a two stroke ratio selector that simply helps you get the right fuel-to-oil mix instantly for your 2-stroke engine. Avoid potential  Ratios – For example one manual may state, to mix oil and gas for chainsaw: Use a 50:1 ratio. While another may say mix gas and oil for chainsaw: Use a 50:1  The thing is that you're still putting gas in there. The oil mix ratio is pretty low, so while it is somewhat wasteful and unnecessary, it isn't hurting anything.

28 Mar 2019 US (Standard). Mixing Ratio (Gas:Oil), Volume of Gasoline, Volume of 2-Stroke Oil. 16:1, 1 

For a 32:1 mixture, use 4 fluid ounces of oil per gallon of gas. Important Warnings . Do not use automobile motor oil, which contains noncombustible additives that  engines require the owner to mix oil into the fuel at a predetermined ratio in order to You've got your clean, empty fuel can and a good supply of fresh petrol . 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 

2-Stroke Fuel/Oil Mixture Chart Use this handy chart to help mix your fuel and oil correctly for your 2-stroke engine. Print it out and glue it to the wall in your trailer.

27 Sep 2016 As a general rule, you are trying to find a ratio of oil to gas that works best for your engine and its state of tune. In the 1970s riders preferred to  It calculates the amount of oil required for a ratio of 50:1 which is the ratio used by the majority of older motors. Before using this equation, make sure your motor  Non-contact electronic ignition. Method of starting. Recoil type. Fuel used. Gasoline mixed with lubricating oil. (ratio of 30:1). Technical Data subject to changed  2T oil for the petrol engine? Diesel Engines · 2T oil For grass-cutting 2 stroke engines, a fuel:oil ratio between 20:1 and 50:1 is recommended. Please consider   13 Mar 2004 Gas to Oil Pre-Mix Ratios for Two Stroke Engines. USA Mixtures. Ounces of Oil to Gallons of Gas. To Use: Pick your ratio, pick the amount of 

Gas and Oil Mixing Charts The following gas and oil fuel mix ratio charts are a handy reference for those using any type of engine that requires mixed fuel.

It calculates the amount of oil required for a ratio of 50:1 which is the ratio used by the majority of older motors. Before using this equation, make sure your motor  Non-contact electronic ignition. Method of starting. Recoil type. Fuel used. Gasoline mixed with lubricating oil. (ratio of 30:1). Technical Data subject to changed  2T oil for the petrol engine? Diesel Engines · 2T oil For grass-cutting 2 stroke engines, a fuel:oil ratio between 20:1 and 50:1 is recommended. Please consider   13 Mar 2004 Gas to Oil Pre-Mix Ratios for Two Stroke Engines. USA Mixtures. Ounces of Oil to Gallons of Gas. To Use: Pick your ratio, pick the amount of  I use 8 oz per 10 gallons for a ratio of 160/1. I saw an immediate increase in MPG from one tank without premix, to the next tank with premix, of 1 1  Almost all modern two-stroke engines use a ratio of 1:50. This is 2 1/2 ounces of oil per 1 gallon of gasoline. Make sure that you use a two-cycle oil for your 

Using the right type of fuel is critical in the safe and efficient operation of your STIHL equipment. All STIHL gasoline-powered equipment runs on a 50:1 mixture of  Easily calculate the appropriate premix for a 2 stroke engine with this gas oil mix ratio calculator. Calculate fuel mixtures 50:1, 40:1 and more. 13 Jun 2011 For 5 gallons of gas, with a 32:1 ratio, the amount of oil required is 20 US ounces (156.25 ml), 4 ounces per gallon of gas (31.25 ml per liter).