1999 "EE" Evinrude 5 thru 15 4-Stroke Service Manual, P/N 787022, Page 262Get this manual
Gearcase Servicing5, 6 Removal
1To avoid accidental starting of engine while servicing, twist and remove all spark plug leads&
2Drain the gearcase by removing the oil level plug oil filldrain plug
rn 3Remove the propeller and attaching hardware45455