1994 Johnson/Evinrude "ER" 60 thru 70 outboards Service Manual, Page 181Get this manual
Stern Bracket ServicingConventional
Disassembly
LJ splined
";1 1The screws holding the upper mount to the steering arm are Remove the upper mount to steering arm nuts Remove the upper mount assemblyf21 2Place the upper mount in viseUsing plastic or leather mallet, drive the two splined screws out of the mountr:;] r:;l 3Using Fa insocket, remove the retaining nut from the bottom of the pivot shaftDiscard the nutRemove the mount bracket and the keeper from the pivot shaft