Jacobsen produced its Chief 1200 lawn tractor model From 1966 Until 1968 in United states with a Open operator station cabin. Talking dimensions and weight, this model has 33 inches 83 cm of width while maintaining a wheelbase of 42 inches 106 cm and a ground clearance of 11.75 inches 29 cm the front tread is about 30 inches while the rear tread is 31.5 inches . This tractor can fit lawn tires of 16x6.50 front and 16x6.50 back . This Jacobsen Chief 1200 it has 476 cc or 29.07 ci 1 cylinders the fuel tank capacity is 1.25 gal 4.7 L. This machine has 4x2 2WD wheel drive system,4 forward and 1 reverse Peerless 2300 transmission system.