1995 Johnson/Evinrude Outboards 40 thru 55 2-Cylinder Service Manual, Page 65Get this manual

1995 Johnson/Evinrude Outboards 40 thru 55 2-Cylinder Service Manual, Page 65

Fuel Requirements Minimum Octane Models 40RW, 40RP, 45, 55 40RS,40,48,50 Recommendations See fuel classifications below See
having more than 10 ETHANOL or more than METHANOL, even if it contains cosolvents or corrosion inhibitor, regardless of octane
rating OMC products have been designed to operate using the Preferred Fuel or Acceptable Fuelhowever, be aware of the following:
The boat's fuel system may be different regarding use of alcohol fuelsRefer to boat owner's manual Alcohol attracts and holds
moisture which may cause corrosion of metallic parts of the fuel system Alcohol extended fuels can cause engine performance
problems All parts of the fuel system should be inspected frequently and replaced if signs of deterioration or fuel leakage
are foundInspect at least annually Fuel leakage can contribute to fire or explosion INotel OMC 2+4 fuel conditioner and OMC