The Kubota M5101N is an orchard/vineyard tractor in the M5001 Series produced from 2018 onward. It features a Kubota V3800 3.8L 4-cylinder 16-valve liquid-cooled diesel engine delivering 103 hp (76.8 kW) gross power at ROPS and 105 hp (78.3 kW) in the cab. The tractor offers 18-speed and 36-speed transmission options with electro-hydraulic wet disc clutch. It includes four-wheel drive, mechanical rear differential lock, power steering, hydraulic wet disc brakes, and a two-post mid-mount folding ROPS with an optional cab. The rear hitch is category II with position and draft control and a lift capacity of 5071 lbs (2300 kg). PTO options include independent rear PTO with 540/540E standard and optional 1000 rpm. Dimensions include a wheelbase of 83.9 inches (213 cm), length of 155.5 inches (394 cm), and minimum width of 49.2 inches (124 cm). Standard tires are 280/70R18 front and 440/65R28 rear. Electrical system is 12 volts with negative ground and alternator charging.