Steyr produced its 8100 farm tractor model From 1978 Until 1984 in Austria. Talking dimensions and weight, this model weighs 9,327 lbs or 4230 kg has , 165.4 inches [420 cm] of length and 101.2 inches [257 cm] of height while maintaining a wheelbase of 100 inches [254 cm]. This tractor can fit ag tires of 12.4R24 front and 12.4R24 back . This Steyr 8100 is powerd by a diesel engine it has 316.2 ci or 5.2 L 6 cylinders ,it can produce 85 hp or 63.4 kW at 2300 (rpm), and has a torque of 234 lb-ft or 317.3 Nm at 1400 (rpm) the fuel tank capacity is 32.2 gal or 121.9 L. This machine has 4x2 2WD wheel drive system,15 forward and 5 reverse synchro transmission system.