I have 3 old skil gas chain saws. The decal for mixing ratio is 25 to 1 on the saws. this is for old style of gas. I now mix it 40 to 1. Not to much smoke. friskyjake
fuel mixture for homelite chain saw
what is the fuel/oil mixture for a stil chainsaw model 1629
Mac 310 fuel/oil ratio is 40:1
50 to 1 on new ones. The old chain saws could have a ratio as much as 16 to 1.
40 parts gas to 1 part oil.
THE FUEL RATIO IS 32:1-----YOU NEED 4 OZ OF 2 CYCLE OIL FOR EVERY GALLON OF 92 OCTANE GASOLINE. :)
make the fuel sufficient burning
Generally the ratio the oil is blended for. Most are 40:1 or 50:1. Most containers of oil are made to mix with a certain amount of gas.
50/50
The ratio is about 15:1 fuel to air.
Fuel mixture ratio for Yamaha rt100?
on a computer controlled vehicle you have to reprogram the computer and on an older vehicle with a carburetor you have to change the jets in the carb.