1996 Johnson Evinrude "ED" 90 LV 125C, 130, 200, 225, 250 Service Manual, P/N 507128, Page 323Get this manual
2 Gearcase ServicingCounter-Rotation
Removal
INote Remove
Page 6-29 (V8)Disassembly
the gearcase as described on Page 6-11 (V6) or
1Remove the propeller and mounting hardwareInspect the propeller for spun hub
[]J 2Drain the gearcase by first removing the oil level plugthen the oil fili drain plug You will find magnet attached to one of the plugsInspect the magnets for the presence of metal chipsIf you do find chips on the magnets, they must be steel and must have come from one of the gears, bearings, or shafts within the gearcase, so make note for future reference while inspecting the internal componentsThe plug with the magnet must be installed in its original positionAlso, inspect the lubricant for water or burned odorWater in the lubricant will give it milky appearanceOverheating will give the lubricant black color and burned odor