Huber produced its 25-50 Master Four farm tractor model From 1922 Until 1925 in United states with a Open operator station cabin. Talking dimensions and weight, this model weighs 8500 lbs or 3855 kg has 86 inches [218 cm] of width, 147 inches [373 cm] of length . This tractor can fit ag tires of 38x7 (steel) front and 38x7 (steel) back . This Huber 25-50 Master Four is powerd by a gasoline engine it has 382 ci or 6.3 L 4 cylinders. This machine has 4x2 2WD wheel drive system,2 forward and 1 reverse transmission system.