This is our john Deere 420. We are pulling a custom built 3 bottom plow with it. The plow took us about 6 months to build and my dad and I are very proud of it! The tractor isn't exactly a stock tractor anymore we got a 4 cylinder outboard Crosley engine and replaced the original. The engine runs about 55-60 horsepower. A big thank you to Bob Haften for putting the engine in the tractor for us. My dad and I worked hard to get this tractor set up just the way we wanted,it was an awesome project and I can't wait to start our next one! Happy early birthday dad!