50-1
5oz oil to 5 galloms gas
50:1
Is there a shear on a 1975 mercury 200 (20hp) outboard motor
An 65 hp Mercury outboard, serial number 4266564 is a 1975 year model.
Not positive but I think its 1975
50:1
A 4.5hp Mercury outboard, serial number 4110432, is a 1975 year model.
An 85 hp Mercury outboard, serial number 4294803 is from back in 1975.
A 1975 Chrysler 30hp outboard requires a 50:1 fuel to two cycle oil mix.
50:1 /16Oz.per 6 Gals. gas. I have the same outboard.
1975-76.
50:1
40:1