50-1
The fuel mixture ratio for a 1966 20 hp Johnson outboard motor is typically 50:1, which means 50 parts gasoline to 1 part 2-stroke engine oil. This ratio ensures proper lubrication for the engine's components. Always use a high-quality marine 2-stroke oil for optimal performance and to prevent engine damage.
The 1961 Johnson Sea Horse 18hp outboard motor typically requires a fuel mixture of 50:1, which means 2.5 ounces of 2-stroke oil per gallon of gasoline. It's important to use a high-quality 2-stroke oil designed for outboard motors to ensure proper lubrication and performance. Always refer to the owner's manual for specific recommendations and to verify the correct ratio for your engine model.
For a 2004 Johnson outboard motor, the recommended oil and gas mixture typically depends on the engine's specifications. Most Johnson two-stroke engines require a fuel mix of 50:1, which means 2.6 ounces of 2-stroke oil per gallon of gasoline. Always check the owner’s manual or the manufacturer's guidelines for the specific model to ensure the correct mixture ratio. Using the appropriate mixture is essential for optimal performance and to prevent engine damage.
The 2 stroke, 9.9hp Johnson outboard produced after 1966, requires a 50-1 ratio. This is roughly one pint of 2 cycle oil, to six gallons of fuel.
The ratio for the 2 stroke variety of the 1996 model, 9.9 hp Johnson outboard would be 50:1. This is roughly one pint of 2 cycle oil to six gallons of fuel.
50.1 ratio
The fuel/oil ratio is 50:1.
40:1
No no and no lol it is a two stroke and must be mixed 50:1 oil ratio .
The mixture ratio for Yamaha outboards is 50:1 gas/two stroke oil. That is approximately one pint of gasoline to a plastic coke bottle cap full of two stroke oil.
They are all 50 to 1
The 1988 model, 28hp Johnson outboard, requires a 50:1 fuel to oil ratio. This is roughly, one pint of 2 cycle oil, to six gallons of fuel. If you have the same motor I have which is a 1988 Johnson 28 hp 2 stroke then the mixture is 100:1. The answer provided above is wrong. This is 8 ounces of 2 stroke oil to 6 gallons of gas. I have had this motor since it was new and it still runs great today.