I was kind of worried yesterday reading a few threads on HP & pulling a wakeboarder. I only have a 85hp O/B. Well I can tell you one thing, I had no problems at all. Plenty of power, infact I had to back off the holeshot because it was ripping the rope handle out of his hands. So if anyone is wondering if their motor is enough, I can say 85 & up is good. Sure I could have used more power once he was up, the turns were a little tricky at first but that would be a driver correction to compensate for the lower HP. Just wanted to pass it along not to worry if your 85 or bigger.