Re: Outboard measeurement
From the top of the transom where the motor will sit to the true bottom. On a typical V bottom for a single motor, from the top center of the transom to the bottom of the V.<br /><br />A "long" shaft motor usually sits on a transom that measures about 20 3/4". A "long" shaft motor is refered to as 20", a standard or short shaft is 15" and an extra long shaft motor is 25". Roughly.
