As with any motorized anything that you are looking to buy, take it for a good long test ride, like an hour or so.Cos yo gonna be riding it for years to come, You hope. Big power boater myself, I do see alot of Kawa's on the lakes, 750 is a nice size. Ask him why he had the pump and impeller replaced!!!!. And have the person selling it to you show you the paper work from the shop that did the repairs. Get the name of the shop, so you can do follow up if any Warranty might apply. Most warranties are not transferable, but atleast you will know. Have the person selling to show you any and all maintenance that was performed on the Ski. 1995 is a bit of an older model year, you are probably going to have some mechanical issues from time to time. As long as the water pump that cools the engine works correctly, and the impeller shaft brearings are in good shape. You shouldn't have too many problems. Be Safe!!