The Fendt Dieselross F40 is a standard-tread farm tractor produced by Fendt from 1951 to 1959 in Marktoberdorf, Germany. It features a 3-cylinder liquid-cooled MWM diesel engine with 40 hp (29.8 kW) output, a 5-speed gear transmission with dry disc clutch, and two-wheel drive with manual steering. The tractor has an open operator station and weighs 5291 lbs (2399 kg). It rides on 6.00-20 front tires and 13-30 rear tires with a wheelbase of 87.6 inches (222 cm).