"I have been pricing used outboard motors, both on Ebay and in several newspapers of 100,000+ population. I tried to get a baseline price to judge each engine by looking the model up; online at this N.A.D.A. pricing engine.
In almost every case, the amount N.A.D.A. says a motor is worth is only 20% (1/5th) to 33% (1/3rd) of what the motors sell for every day on Ebay and in the paper. N.A.D.A. is known for being pretty accurate in car prices. How can they be so undervalued on outboard motors as to be virtually worthless?"