The Kubota M105GX-IV is a utility tractor produced from 2018 onward as part of the MGX IV Series. It features a Kubota V3800-CR 3.8L 4-cylinder turbocharged intercooled diesel engine with Stage IV emissions compliance, delivering 111 hp (82.8 kW) gross power. The tractor offers a 24-speed 8-speed power shift transmission with 32-speed creeper option, four-wheel drive, electro-hydraulic differential locks front and rear, and hydraulic wet disc brakes. It comes standard with a cab equipped with air-conditioning. The hydraulic system includes 2 to 4 valves with a 20.2 gpm (76.5 lpm) pump flow. The rear hitch is category III with position and lower-link draft control and a lift capacity of 11023 lbs (5000 kg). PTO options include independent rear 540/1000 rpm, optional 540/540E, and optional independent front 1000 rpm. Dimensions include a wheelbase of 96.1 inches (244 cm), length of 169.9 inches (431 cm), width of 89.4 inches minimum (227 cm), and height of 111.4 inches (282 cm). Weight ranges from 9480 lbs (4300 kg) to 10053 lbs (4560 kg) with suspension. Standard tires are 380/70R24 front and 520/70R34 rear. Electrical system is 12 volts with negative ground and alternator charging.