it is 50 to one with mc 1 oil
You need the mixture of gas and oil mixture for 2004 YZ 125 in the ratio 1:32.
32:1 ratio
32:1 is a great gas to oil ratio for any two stroke motocross bike. Also, a Ratio Rite is recommended for accuracy and simplicity.
50:1
50:1
10w-40 and the oil to gas ratio is 32:1 or 20:1
The correct gas oil mixture for these bikes is 32:1, premium gas is also recommended.
if it is not oil injected rule of thumb is 50 to 1 ratio.
There is a very simple solution to find your ratios. There are 128 ounces in a gallon and since we are always using a ratio of 1 for the gas all you need to do is divide 128 by the gas side of the ratio. The standard ratio seems to be 40 to 1 (40 : 1) gas to oil in which case we divide 128 by 40 and get 3.2. This means you need 3.2 ounces of oil for every gallon of gas. (128 / 40 = 3.2) I am confused as to whether you are asking for a 125 to 1 ratio or are confused and mean a 1 to 25 ratio. Here are a few values for gas mixing. 125 : 1 ratio is 1.024 ounces per gallon of gas 25 : 1 ratio is 5.12 ounces per gallon of gas 50 : 1 ratio is 2.56 ounces per gallon of gas 40 : 1 ratio is 3.20 ounces per gallon of gas
most likely 50:1
my 99 ran 32/1. Runs like a top.
The correct oil to gas ration for a 1996 Yamaha YZ 125 is 32:1. This means you need to use four ounces of oil for every gallon of fuel.