50:1
The 1975 model, 7.5 hp Mercury outboard, requires a 50:1 ratio, roughly one pint of 2 cycle oil, to six gallons of fuel.
Is there a shear on a 1975 mercury 200 (20hp) outboard motor
50:1
50:1
50:1 /16Oz.per 6 Gals. gas. I have the same outboard.
1975-76.
An 85 hp Mercury outboard, serial number 4294803 is from back in 1975.
The 1975 year model, 100 hp Evinrude, requires a 50:1 fuel to oil ratio.
50:to1
The 1975 model, 45 hp Chrysler outboard, requires a 50:1 ratio, roughly one pint of 2 cycle oil, to six gallons of fuel.
50:1 Which is one pint for six gallons of gas
The 1975 model, 85 hp Johnson outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.