1990 Johnson Evinrude 120 thru 140, 185 thru 225, 300 HP, P/N 507875, Page 325Get this manual
Disassembly 1Observe alignment marks on commutator end cap and drive end cap for correct reassemblyRemove two thru-bolts from starter motor 0 2Tap the commutator springs under thecarefully remove it to end cap and prevent the loss of four two ground brushes
and insulated brushes] Tap the drive end cap to loosen it and pull armature from the frame hold armatureRemove locknutspacer CDanti-draft spring Q), piniondrive end capand thrust washer from armature Discard locknut as it loses its locking feature, onceremoved