What could be wrong with my 2.3L Ford inboard motor?

Answer by  carryvan (148)

There could be something wrong with your engine's driveshaft, or the problem could be as simple as a worn or damaged propeller. If you can't conclude the problem is the propeller, your engine needs to see a mechanic. Unless you feel comfortable with preforming extensive engine maintenance, you should have a professional perform the work.

Answer by  McCheese (1248)

If the engine is running well but it's not converting to power on the water, then you have a problem with the prop. Either the prop is not spinning or it is not calibrated correctly. This can be hard to troubleshoot by yourself, so you should probably just buy and install a new prop. They're cheap and easy to install.