The Mitsubishi GA46 is a compact utility tractor produced from 2008 to 2016 as part of the GA Series. It features a 2.2L 4-cylinder liquid-cooled diesel engine by Iseki delivering 45.6 hp (34.0 kW) at 2500 RPM. The tractor has a 32-speed wet disc clutch transmission, four-wheel drive, power steering, and wet disc brakes. It offers a two-post ROPS with an optional cab. The GA46 has a wheelbase of 76 inches (193 cm), weighs between 4012 and 4464 lbs depending on configuration, and uses 8.3-20 front and 13.6-28 rear tires. The rear hitch has a lift capacity of 4220 lbs (1914 kg) with position control, and the rear PTO type is 562763/957/1207 (1.375). Electrical system includes a 12-volt battery with 750 CCA and 80 AH capacity. Variants include a wheeled GA46 and a half-track GAK46. Related models include the GA41, GA50, and the successor GA550.