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The 1977 Mercury 80 HP outboard engine typically requires a gas-oil mix of 50:1, which means 50 parts gasoline to 1 part two-stroke oil. This translates to 2.6 ounces of oil per gallon of gasoline. It's important to use high-quality two-stroke oil designed for outboard motors to ensure optimal performance and engine longevity. Always consult the owner's manual for specific recommendations related to your engine.
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What is the mix oil and gas for 1991 mercury 135?
50:1
What is the gas to oil ratio in for a 1977 Mercury 20 hp motor?
The 1977 model, 20 hp Mercury outboard, requires a 50:1 fuel to oil ratio.
What is the gas oil mix for a 5 hp mercury outboard motor?
50to1
What is the proper gas to oil ratio mix for a mercury 1750 outboard motor?
A 175hp Mercury outboard requires a 50:1 fuel to oil ratio.
What is the oil to gas ratio for a mercury 20hp outboard motor?
mix 50:1
What is fuel mixture for 1977 Johnson 65hp?
Gas/Oil Mix = 50:1
What is the proper Oil to gas mix ratio for 9.8 mercury outboard motor?
50 to 1
What would the gas oil mixture be for 1977 mercury 7.5HP outboard motor?
I just purchased a 1977 merc 7.5 horse and the mechanic said to use 4 ounces of oil per gallon of gas.
What is the oil to gas mix on a 90hp mercury outboard?
I have a 1984 90hp Mercury outboard and the fuel mixture is 50:1 which is one pint of 2 cycle motor oil for every 6 gallons of gas.
Gas oil mixture for 7.5 mercury?
It depends if it is a 2 stroke or a 4 stroke. A 2 stroke engine, you mix the gas and oil. A 4 stroke engine, there are separate tanks for the oil and gas.
What is the proper gas to oil ratio mix for a 1990 Mercury 50 horsepower outboard motor?
I believe it is 50 : 1 (16 oz. oil to 6 gallons gas)
What is the gas oil mix for a 9 hp mercury outboard motor?
The fuel to oil ratio for a 9hp Mercury outboard is 50:1, roughly one pint of 2 cycle oil, to six gallons of fuel.
