Gas to Oil Pre-Mix Ratio's For Two Stroke Engines
Ratio Gas to Oil 1 Gallon Gas 2 Gallons Gas 3 Gallons Gas 4 Gallons Gas 5 Gallons Gas
16:1 8 oz oil 16 oz oil 24 oz oil 32 oz oil 40 oz oil
20:1 6.4 oz oil 12.8 oz oil 19.2 oz oil 25.6 oz oil 32 oz oil
32:1 4 oz oil 8 oz oil 12 oz oil 16 oz oil 20 oz oil
40:1 3.2 oz oil 6.4 oz oil 9.6 oz oil 12.8 oz oil 16 oz oil
50:1 2.56 oz oil 5.12 oz oil 7.68 oz oil 10.24 oz oil 12.8 oz oil
100:1 1.28 oz oil 2.56 oz oil 3.84 oz oil 5.12 oz oil 6.4 oz oil
FYI: There are 128 ounces in a gallon
20:1 6.4 oz oil 12.8 oz oil 19.2 oz oil 25.6 oz oil 32 oz oil
32:1 4 oz oil 8 oz oil 12 oz oil 16 oz oil 20 oz oil
40:1 3.2 oz oil 6.4 oz oil 9.6 oz oil 12.8 oz oil 16 oz oil
50:1 2.56 oz oil 5.12 oz oil 7.68 oz oil 10.24 oz oil 12.8 oz oil
100:1 1.28 oz oil 2.56 oz oil 3.84 oz oil 5.12 oz oil 6.4 oz oil
FYI: There are 128 ounces in a gallon