John Deere produced its B farm tractor model From 1935 Until 1952 in United states with a Open operator station with pressed steel seat cabin and more than 55,670 (all unstyled) units were build. Talking dimensions and weight, this model weighs 3,275 lbs or 1485 kg has 85 inches [215 cm] of width, 120.5 inches [306 cm] of length while the rear tread is 56 to 84 inches . This tractor can fit ag tires of 22x3.25 (steel) front and 22x3.25 (steel) back . This John Deere B is powerd by a fuel engine it has 149 ci or 2.4 L 2 cylinders the fuel tank capacity is 12 gal or 45.4 L. This machine has 4x2 2WD wheel drive system,4 forward and 1 reverse transmission system.