The McCormick-Deering Super BW-6 is a standard-tread farm tractor produced from 1954 to 1958 by McCormick-Deering, a part of International Harvester. Built in Doncaster, England, a total of 275 units were made. It features a 4.3L 4-cylinder liquid-cooled gasoline engine producing 50.5 hp (37.7 kW) at 1450 RPM. The tractor has a 5-speed gear transmission with dry disc clutch, two-wheel drive, mechanical steering, and a rear PTO rated at 540 rpm. A diesel variant, the Super BWD-6, was also available.