The Mitsubishi GA450 is a compact utility tractor produced since 2016 as part of the GA Series. It features a 45.6 hp turbocharged Shibaura 2.2L 4-cylinder diesel engine with direct injection and liquid cooling. The tractor offers 32 forward and reverse gears with a wet disc clutch and four-wheel drive. It includes power steering, wet disc brakes, and a two-post ROPS with an optional cab. The rear hitch has a position control with a lift capacity of 4220 lbs. The rear PTO is a 4-speed type. Dimensions include a 76 inch wheelbase, 139.6 inch length, and 66.9 inch width. The tractor weighs between 4277 and 4729 lbs depending on configuration. Standard tires are 8.3-20 front and 13.6-28 rear. Electrical system is 12 volts with a 750 CCA battery. Variants include a wheeled GA450 and a half-track GAK450.