Oil fuel ratio for z 1983 Yamaha IT should be listed on the oil bottle. The most common ratio is 50:1.
40 to 1
40:1 from what I've read
no becaues it`s totally diffent.
The fuel to oil ratio, for the 1983 model 70 hp Mercury outboard, is 50:1. This is roughly one pint of 2 cycle oil, to six gallons of fuel.
The correct ratio for the Chrysler is 50:1 oil to gas.
Using fully synthetic motorcycle 2 stroke oil, the ratio is 40:1. Ie, 40 parts of fuel to 1 part of oil. That means 25mls of oil to 1000mls, (1 litre), of fuel. That is the ratio all the time. Change the fuel air ratio if any problems with fuel fouling or lean running symtoms.
The Kawasaki Bayou is a 4 stroke.
40:1 above 59 degrees Fahrenheit 24:1 below 59 degrees Fahrenheit
there is no ratio they are oil injected there is no ratio they are oil injected
The 1983 model, 35 hp Johnson outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
The 1983 model, 15 hp Evinrude outboard, requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.