My boat came with the short shaft version. So far, on the lake it does a serviceable job, though if a stink pot passes too closely, it can cavitate some. I will say it does clear the surface completely when I tilt it up to sail - don't know if the long shaft version does or not. And, I would guess there's a weight difference, though that might not be much of, or even, a consideration.
If I was buying one, I might be convinced to go with the long shaft. That just seems to be the universal advice from all of the users here on this forum. I would like to hear from those that motor more frequently and/or those in tidal waters using this motor. And, anybody leave the motor on the mount tilted while sailing?
Bill Cheadle
#1622
Chien du Soleil