100/1 i have the same
A 40 hp Mariner outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
The 3.3 hp Mariner outboard requires a 50:1 ratio, one pint of 2 cycle oil to six gallons of fuel.
100 to 1 100 mls of oil to 5 litres of fuel, use premuim fuel and good quality 2 stroke oil
The fuel / oil ratio for a 1986 model, 25 hp Mariner is 50:1, roughly one pint of 2 cycle oil, to six gallons of fuel.
50 to 1
The 1987 model, 9.9 hp Mariner outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
my manual says 50:1 for 1998 2.5hp 2 stroke mariner but a sticker on engine says 100:1. Which is right? Robin
The 1987 model, 40 hp Mariner outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
The 1998 model Mariner outboards use a 50:1 ratio.
The correct ratio for a 5hp Mariner outboard would be 50:1, this is roughly one pint of 2 cycle oil, to six gallons of fuel.
A 5 hp Mariner outboard will do fine with a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
The correct mixture is 50:1 (gasoline to 2 stroke outboard oil). I own one of these motors. Don't forget the ethanol additive to kill the ethanol in the gasoline and save your carburetors.