1997 Johnsoon Evinrude "EU" 50 thru 70 3-Cylinder Service Manual, P/N 507266, Page 16Get this manual

1997 Johnsoon Evinrude "EU" 50 thru 70 3-Cylinder Service Manual, P/N 507266, Page 16

Fuel System FuelOil Ratios Fuel Requirements Carburetion Calibration Initial Low-Speed Setting Starting Enrichment Float Level Setting Float Drop Setting See Page 1-16 See Page 1-18 Three Single-Throat Carburetors, Float Feed
Adjustable Low Speed, Fixed Intermediate and High Speed