50 to 1 oil and gas mixture
50:1
50:1
A 175hp Mercury outboard requires a 50:1 fuel to oil ratio.
My 2003 3.3hp outboard motor is 50:1 mixture.
mix 50:1
50:1
50 to 1
50:1
50:1
50:1
The 1996 model, 15 hp Mercury outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
The 1996 75hp Mercury outboard motor can be tricky to care for in terms of fuel mixing according to some users. The recommended mixture has seemed too weak for many owners, and currently the recommended ratio stands at roughly three ounces of oil to each gallon of gas. As with all small engine calibration, it is best to adjust according to need.