Kubota

Kubota MX4900

The Kubota MX4900 is a utility tractor in the MX Series introduced in 2025. It features a Kubota 2.4L 4-cylinder turbocharged diesel engine with liquid cooling, offering 51.8 hp gross power and 48.5 hp net power. The tractor offers two transmission options: an 8-speed mechanical shuttle and a hydrostatic transmission with infinite speeds in 3 ranges. It has four-wheel drive, mechanical rear differential lock, power steering, and mechanical wet disc brakes. The MX4900 comes with a two-post folding ROPS with an optional cab featuring air-conditioning. Fuel tank capacity varies between ROPS and cab models. The tractor supports various attachments including a front-end loader and a BH92 backhoe (the latter only available on ROPS models). Dimensions include a 74.6 inch wheelbase, 125.9 inch length, and weights ranging from 3716 to 4268 pounds depending on configuration. Electrical system is 12 volts with alternator charging and different charging amps for ROPS and cab models.
Power51 hp
Founded2025 -
ModelMX4900

Technical Specifications

Detailed specifications and technical data for Kubota MX4900

Power
Engine (net)48.5 hp (36.2 kW)
PTO (claimed)41.3 hp (30.8 kW)
Engine (gross)51.8 hp (38.6 kW)
Engine
Typeturbocharged diesel
ModelKubota V2403CR-T
Coolingliquid-cooled
Starterelectric
Cylinders4-cylinder
Rated RPM2700
Air cleanerdry
Bore/Stroke3.43x4.03 inches (87 x 102 mm)
Displacement148.6 ci (2.4 L)
Starter volts12
Fuel tank (Cab)11.9 gal (45.0 L)
Fuel tank (ROPS)13.5 gal (51.1 L)
Gear Power (net)47.7 hp (35.6 kW)
Hydro Power (net)48.5 hp (36.2 kW)
Gear Power (gross)50.3 hp (37.5 kW)
Hydro Power (gross)51.8 hp (38.6 kW)
Features
ROPSTwo-post folding ROPS. Cab optional with air-conditioning.
DriveFour-wheel drive
BrakesMechanical wet disc brakes
Power steeringYes
Differential lockmechanical rear
Dimensions
Width69.7 inches (177 cm) Minimum width
Length125.9 inches (319 cm)
Wheelbase74.6 inches (189 cm)
Rear tread54.2 to 58.7 inches (137 to 149 cm)
Front tread52.2 inches (132 cm)
Height (cab)92.7 inches (235 cm)
Height (ROPS)95.7 inches (243 cm)
Lawn/turf rearLSW610R470
Industrial rear17.5L-24
Lawn/turf frontLSW305R343
Ground clearance15.2 inches (38 cm)
Industrial front12-16.5
Weight (Gear Cab)4251 lbs (1928 kg)
Weight (Gear ROPS)3716 lbs (1685 kg)
Weight (Hydro Cab)4268 lbs (1935 kg)
Standard tires (ag)Front: 9.5-16. Rear: 14.9-26
Weight (Hydro ROPS)3734 lbs (1693 kg)
Electrical
Groundnegative
Battery volts12
Charging systemalternator
Cab Charging amps60
ROPS Charging amps45
Hydraulics
Typeopen center
Valves3 Optional
Pump flow9.5 gpm (36.0 lpm)
Steering flow4.9 gpm (18.5 lpm)
Production
TypeUtility tractor
ManufacturerKubota
Original price$29,454 (2025 gear ROPS ), $31,327 (2025 hydro ROPS ), $38,854 (2025 gear Cab ), $40,727 (2025 hydro Cab )
Attachments
BackhoeAvailable, BH92 backhoe only on ROPS tractors
Front-end loaderAvailable
Backhoe BH92
TypeKubota BH92 Backhoe
Loading height84.3 inches (214 cm)
Bucket Rotation180°
Reach from pivot150.4 inches (382 cm)
Transport height100.1 inches (254 cm)
2-Foot flat digging depth109.8 inches (278 cm)
Transmission
Options8-speed mechanical shuttle, hydrostatic
Hydrostatic
Typehydrostatic
Gearsinfinite forward and reverse (3-range)
Mechanical shuttle
Typemechanical shuttle
Gears8 forward and reverse
Clutchdry disc
Loader LA1065
Dump angle46°
Bucket width72 inches (182 cm)
Reach (dumped)26.1 inches (66 cm)
Reach (ground)78.1 inches (198 cm)
Rollback angle42°
Height (at pin)111.2 inches (282 cm)
Clearance (dumped)85.5 inches (217 cm)
Lift (1.5m at pin)2864 lbs (1299 kg)
Lift (full at pin)2275 lbs (1031 kg)
Breakout (at 500mm)3102 lbs (1407 kg)
Lift (full at 500mm)1691 lbs (767 kg)
Tractor hitch
Controlposition control with optional draft control
Rear TypeII/I
Rear lift (at 24"/610mm)2310 lbs (1047 kg)
Power Take-off (PTO)
Clutchwet disc
Rear PTOindependent
Rear PTO Type540 (1.375)