I bought a Bobcat 610, it has a Kohler confidant 4 generator engine in it at the moment. There is another engine that came with it, that needs a distributor, which the guy says he could not obtain. The old engine he believed is a Kohler as well. I have had a look on it for any markings, that I could get a clue, but cannot see anything. So I am here with some pics of it, and maybe someone here can identify it for me. I believe the older engine would be a better fit for the Bobcat, with more power, but not sure. So would be greatly appreciated if anyone can give me a clue as to what this engine is..