Joe, I ran a bunch of different motors since I was collecting older ob's when I finished this boat. I had some 50's Evinrude 3 hp's and they worked fine for getting down the bay even in a good headwind. I put a Ev 6 on it for a season but it liked to freeze up and was a hard starter. I decided to quit fooling around then a bought a couple year old 8 hp Johnson and that worked very well. Lots of power and weighed in at 56 lbs. Didn't like the remote tank because I wanted the space for more decoys so I sold that and found a 5 hp Nissan. This one was reliable even in the cold but being a single it ran rougher than I wanted to put up with. So now I run my dads old '55 Ev 3hp. Starts right up in any weather and gets me down the bay. Talk about full circle. - Jim