I have a 1996 Evinrude 115 which will be used on a barge. In looking at lower units for this motor, I see several choices, limiting them to 20" shafts, it leaves 3 listed as being used on this motor.
There is a small gear case (2.00:1), and two large gearcases (V4 2.25:1 and V6 1.86:1). For my...
