I have a 760 that was almost new when I got a Wave Venture in I think 2007, S/N around 51000. It still runs perfect with great compression. It doesn't have a huge amount of hours on it, maybe 100. I just pulled it to clean the hull, and replace seals and gaskets. I've got a new 750 on the shelf about 65,000 motors later awaiting install on a restoration. Thanks for the great service.