Allis Chalmers produced its 920 lawn tractor model From 1982 Until 1985 in United states this exact model was priced at 6,099 USD with a Open operator station cabin. Talking dimensions and weight, this model weighs 689 lbs 312 kg has 38.9 inches 98 cm of width, 70 inches 177 cm of length while maintaining a wheelbase of 48.1 inches 122 cm. This tractor can fit lawn tires of 16-6.50x8 front and 16-6.50x8 back . This Allis Chalmers 920 it has 790 cc or 48.21 ci 2 cylinders the fuel tank capacity is 3 gal 11.4 L. This machine has 4x2 2WD wheel drive system,infinite forward and reverse transmission system.