1993 Johnson Evinrude "ET" 2 thru 8 Service Manual, P/N 508281, Page 209Get this manual
Gearcase Servicing2, 2.3, 3.3 Removal
i twist and remove spark plug lead
'" 1To avoid accidental starting of engine while servicing, Gearcase does not have to be removed from exhaust housing to repair water pump
2Remove cotter pin, propeller, and drive pin from the gearcase