The owner is the first original owner. He's had it for a long time. Nothing wrong with it. He has updated and changed almost everything in it himself throughout the years. It's a Detroit Turbo engine. The tires are 21s with 25% tread left on them (chains come with it). Owner re-did all pins and bushings a year ago. The winch is strong, it's a Clark winch. Solid skidder, ready to go!