Premix (mix oil and petrol at a certain ratio)
Contact you local Yamaha dealer for the best mix.
torque specs air fuel mixture screw on a yz125 2003
40:1 also yamalube smells the best
i have a yz 125 and i use 40:1 so 125ml to 1L
YZ125 is referring to a Yamaha motorcycle with a two stroke engine designed for motorcross riding. The Yamaha YZ125 weights 189 pounds dry and 208 pounds wet.
32 to 1 hi i have an 04 yz125 and i use motoul 800 and i mix 10L of fuel to 330 ml of oil
2000
1lx-00 is a Yamaha yz 125 -86
32:1
1990
1994.
02 YZ125
with stock up to 85mph