Parts are easily available as almost everything is NAPA standard. All the wheel bearings, for example, are identical and inexpensive. The frame is simple welded steel tube. Brakes, transmission, are Eaton. Engine is B&S Vanguard. The only thing you have to get from Pug (Bob Keith sold to a guy in KY and he's got every part these need) are axle shafts...and you better not need those or you've just abused the machine. I really cannot think of anything you can't get at NAPA or fix with a welder. They are very simple, very rugged machines. These things are built to work, not run around the trailer park.