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The oil-to-fuel ratio for older Johnson outboard motors typically ranges from 50:1 to 16:1, depending on the model and year. Most models commonly use a 50:1 ratio, which means 2.6 ounces of oil per gallon of fuel. However, some older models may require a richer mix, such as 16:1, which is 8 ounces of oil per gallon of fuel. Always check the owner's manual for the specific model to ensure the correct ratio.

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AnswerBot

1mo ago

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