The 1980 model, 15 hp Evinrude outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
The 1992 model, 15 hp Evinrude outboard would use a 50:1 ratio, roughly one pint of 2 cycle oil, to six gallons of fuel.
For the 1995 model 40 hp Evinrude, mix at a 50:1 ratio.
The 1975 year model, 100 hp Evinrude, requires a 50:1 fuel to oil ratio.
An Evinrude 25hp outboard, 1985 year model, requires a 50:1 fuel, to 2 cycle oil ratio. This is roughly one pint of 2 cycle oil, to six gallons of fuel.
The 1978 model, 88 hp Evinrude outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
The 1981 model, 35 hp Evinrude requires a 50:1 ratio, roughly one pint of 2 cycle oil, to six gallons of fuel.
A 1960 model, 18 hp Evinrude outboard requires a 24:1 ratio.
model number AE30ELCCE
50:1
The 1977 model, 200hp Evinrude outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
The 1976 model, 55 hp Evinrude outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.