1977 Evinrude 175-200 HP Service Repair Manual P/N 5311, Page 15Get this manual

1977 Evinrude 175-200 HP Service Repair Manual P/N 5311, Page 15

Quality of the image is intentionally reduced!

ENGINE FUEL AND LUBRICANT OF GASOLINEUse premium regular leaded gasoline with the following minimum octaneAdditive compounds such as "tune-up" compounds, "tonics," "friction reducing" compounds, etc,