I'm thinking about buying a 1981 20hp Mercury. Are there any problems with this year and size I should be concerned about? Will it be enough motor for a heavy aluminum 16' V-hull I'm renovating? I plan on putting in plywood floors and decks and a trolling motor on the bow. There will also be at least two batteries, a livewell; gear and two plus-size adults. The owner is asking $600 for it. I think that might be a little high and will probably offer less. However, if he won't take less, is that a decent price for a good running motor? It looks to be in nice shape, but I haven't heard it run yet.
I also have a lead on a 1973 25hp Johnson. Would this be a good or even a better choice?
I also have a lead on a 1973 25hp Johnson. Would this be a good or even a better choice?