The Massey Ferguson 9S.340 is a row-crop tractor built in Beauvais, France, part of the 9S Series starting production in 2024. It features an AGCO Power 8.4L 6-cylinder diesel engine delivering 340 hp (253.5 kW) with a maximum power of 370 hp (275.9 kW). The tractor uses a Dyna-VT continuously variable transmission with infinite forward and reverse gears. It includes advanced hydraulics with closed center load sensing, a powerful PTO system with independent front and rear PTOs, and a robust hitch system. The 9S.340 offers standard four-wheel drive, power steering, and a cab with air-conditioning. Standard tires are 600/70R30 front and 650/85R38 rear, with several optional tire sizes available. Electrical system features a 12-volt battery with negative ground and alternator charging.