boat propellers

Boat Propellers Simplified

Propellers are the most important pieces of the powertrain, but all the details about how and why they work could put you to sleep. In this case, a little less knowledge might be just the right amount. Photo courtesy of Mercury Marine.

I don’t know about you, but propellers have always mystified me. They still do. A lot of my boating buddies would swap one for another and back again, … [Read more...]