50:1 ratio which is 1 pint to 6 gallon of fuel
The fuel to oil ratio for a 1962 model Johnson outboard is 24:1.
A 1989 model, 70 hp Johnson outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
The 1987 model, 25 hp Johnson outboard requires a 50:1 ratio. One pint of 2 cycle oil, to six gallons of fuel.
The fuel/oil ratio is 50:1.
The 55hp Johnson outboard is designed to operate on a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
A 1986 year model 30hp Johnson outboard uses a 50:1 fuel to oil ratio.
The 1970 model, 9.9hp Johnson outboard requires a 50:1 fuel to oil ratio. This is roughly, one pint of 2 cycle oil, to six gallons of fuel.
The fuel to oil ratio for a 1988 model, 8hp Johnson outboard, would be 50:1, six gallons of fuel, to one pint of two cycle oil.
The 55 hp Johnson outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
The 1981 model, 35 hp Johnson outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
Johnson and Evinrude outboards manufactured prior to 1965 require a 24:1 ratio.
The 1969 model, 55 hp Johnson outboard, requires a 50:1 ratio. One pint of 2 cycle oil, to six gallons of fuel.