M-R-S produced its A-105 farm tractor model From 1964 Until 1967 in United states with a Open operator station cabin. Talking dimensions and weight, this model weighs 33000 lbs or 14968 kg has and 119 inches [302 cm] of height while maintaining a wheelbase of 118 inches [299 cm] the front tread is about 90 inches while the rear tread is 90 inches . This tractor can fit ag tires of 24.5x32 front and 24.5x32 back . This M-R-S A-105 is powerd by a diesel engine it has 426 ci or 7.0 L 6 cylinders. This machine has 4x4 4WD wheel drive system,.