1989 Johnson Evinrude "CE" 9.9 thru 30 Service Manual, P/N 507754, Page 294Get this manual
Electric Starter Servicing, 9.9 and 15 Removal
INote Disconnect the battery cables at the battery1Remove the two retaining screws
2Disconnect the starter lead at the terminal of the starter
Disassembly Remove the following1Two thru-bolts
2Drive end cap and the armature from the frame and magnet assembly3Brush end cap