54" shaft. 55 lbs of thrust. 12v. Saltwater. 

I bought this unit about two weeks ago for install on my kayak. I love the motor but the mounting option on my kayak stinks. It's a side mount and too far forward in the boat so the bow sinks and leans. 

I bought this online and threw away the box so I can't return it. 

I have receipt and all manuals to show proof of purchase/ownership.