The Steyr 80 is a standard-tread farm tractor produced by Steyr from 1949 to 1964. It features a 1.3L 1-cylinder liquid-cooled diesel engine producing 14.8 hp (11.0 kW) at 1500 rpm. The tractor has a 4-speed gear transmission with 4 forward and 1 reverse gears, two-wheel drive, mechanical rear differential lock, manual steering, and mechanical drum brakes. It has an open operator station and a rear PTO with 540 rpm. Dimensions include a 65 inch (165 cm) wheelbase, 113.4 inch (288 cm) length, 57.9 inch (147 cm) width, and 66.1 inch (167 cm) height, weighing 2646 lbs (1200 kg). Tire options include 4.00-15 front and 8-24 or 9-24 rear tires. Variants include the standard chassis 80, row-crop chassis 80a, and narrow chassis 80s.