40 parts gasoline one part two cycle oil
Fuel mixture ratio for Yamaha rt100?
Three turns out from all the way in will get you close
32 to 1 is the stock ratio. Most modern 2 stroke oils can be mixed leaner.
The fuel to oil ratio for a 2000 model, 15 hp Yamaha outboard would be 50:1. Roughly 1 pint of 2 cycle oil to 6 gallons of fuel.
I run a 50:1 ratio in mine, with slight mods.(jetted and pipes) I have a stock 01 and mix is 300ml to 10ltrs
Oil fuel ratio for z 1983 Yamaha IT should be listed on the oil bottle. The most common ratio is 50:1.
i have a yz 125 and i use 40:1 so 125ml to 1L
Check with dealer
32.1
I Have the same bike, and i use 32:1 but that's just me. I believe it depends on what you are using it for. Im not 100% sure that that is stock.
32:1 yamalube
Most all models of Yamaha outboards can be operated on a 50:1 fuel to oil ratio.