I believe it has a Briggs and Stratton engine, the only experience I have with those engines are on lawn mowers and have caused me to use more bad language than any other motor. I certainly hope this one starts better. I have no knowledge of its age, it looks pretty ancient to me too, but it did drive up on to the trailer (hope it will drive off again!) Whoever put that exhaust on through the bonnet wants shooting - perhaps I had better look in the gun thread? I don't know what I will do with it, thought it might be fun and bought it, as I said, in a mad moment - I seem to have a lot of those - but I thought it would make a change from working on the snowtrac so much. I rather think it will change colour, don't like that yellow any more than I liked the orange on the snowtrac (it isn't that colour now - the snowtrac, I mean - just wait till you see it.........the ugly orange duckling is turning into a beautiful swan.....Bob eat your heart out!!!) Maybe next week you will get to see it........