The Challenger 1042 is a row-crop tractor produced from 2017 to 2021 as part of the 1000 Series by Challenger, a part of AGCO. It features a MAN 12.4L 6-cylinder diesel engine with a variable-geometry turbocharger, liquid cooling, and Tier IV emissions compliance. The tractor delivers 435 hp gross engine power and uses an Accu-VT continuously-variable transmission with infinite forward and reverse gears. It has four-wheel drive, power steering, hydraulic wet disc brakes, and a cab with air-conditioning and advanced guidance systems. The 1042 has a fuel tank capacity of 211 gallons and a DEF tank of 22 gallons. It offers a load-sensing hydraulic system with up to 6 valves and optional high flow pumps. The rear hitch is type IV/IVN with a lift capacity of 18,631 lbs. The rear PTO is independent with 1000/1000E speeds. Dimensions include a 130-inch wheelbase, 242-inch length, and 118.2-inch width, with a shipping weight of 32,734 lbs. Standard tires are 420/85R38 front and rear, with multiple optional tire sizes available. Electrical system includes dual 160A alternators and two 12V batteries. The tractor was built in Marktoberdoft, Germany, and had an original price of $441,666 in 2019.