Case Maxxum 4x4 tractor MX110, Has a 6 cylinder CUMMINS engine, 120+ hp, only 1650 hrs, No DEF (diesel exhaust fluid) included with that model and year, Michelin H/D tires, rear tire size :18.4R42, front tire size : 16.9R28, Deluxe cab, air seat, deluxe mirrors, extra lights and flasher on cab, Deluxe instruments control, radar sensor control unit, came with a loader control in cab if loader was to be installed in the future, on/off switch for 4X4 wheel slippage control, Front fenders, outside hydraulic control on both rear fenders, heavy duty front weight. This model came with a HD full frame. I purchased it new. It requires low maintenance done every year, always stored inside and never used in winter. If you are interested in a great tractor please call for more info