The Fendt Dieselross F12 is a farm tractor produced by Fendt from 1952 to 1958. It features a 12 hp (8.9 kW) 1-cylinder liquid-cooled diesel engine available in two variants (0.9L and 1.0L displacement). The tractor has a 6-speed gear transmission with 2 reverse gears and a dry disc clutch. It is a two-wheel drive tractor with an open operator station. The Dieselross F12 weighs 2535 lbs (1149 kg) and has agricultural tires sized 4.00-15 front and 7-30 rear.