in my 84 i use 32 to 1
You need the mixture of gas and oil mixture for 2004 YZ 125 in the ratio 1:32.
The mixture would be 20 to 1 for a Honda 125 2 stroke
50:1 13oz of oil to every 5 gallons of fuel . 87 oct is minimum.
50:1 is fine, ive had no probs wiv mine Kev
hi ther a 1999 cr 125 should be the mixture of it should be 32:1
50-1 mix for 125 force 1989
125 p s i
Around 100 - 125 psiAround 100 - 125 psi
I have a lower unit for a 125 hp force to sell. 519 371 6241 Henry
2,000/125=16
100-125 psi