Steyr produced its 8140 farm tractor model From 1977 Until 1982 in Austria. Talking dimensions and weight, this model weighs 11,642 lbs or 5280 kg has , 178.0 inches [452 cm] of length and 109.1 inches [277 cm] of height while maintaining a wheelbase of 107.1 inches [272 cm]. This tractor can fit ag tires of 14.9-28 front and 14.9-28 back . This Steyr 8140 is powerd by a diesel engine it has 402.5 ci or 6.6 L 6 cylinders ,it can produce 120 hp or 89.5 kW at 2200 (rpm), and has a torque of 333 lb-ft or 451.5 Nm at 1500 (rpm) the fuel tank capacity is 52 gal or 196.8 L. This machine has 4x2 2WD wheel drive system,12 forward and 4 reverse synchro transmission system.