1997 Johnson Evinrude "EU" Electric Outboards Service Manual, P/N 507260, Page 128Get this manual
Motor OffsetAll Models
1Clamp motor tube and motor on flat surface with the motor tube bends on the flat surface as illustrated2Loosen adapter set screw
3Measure the distance between the flat surface and the lower edge of the motor shaft at the endAdjust the offset to dimension listed in chart
Standard-Thrust Except HBF2 Models
HBF2 Models
916 -1116 in(14,2-17,5 mm)
in(17,2-20,2 mm)