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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.
Kubota MX4900Kubota tractorutility tractor51.8 hp tractor2.4L diesel engine8-speed mechanical shuttlehydrostatic transmissiontractor attachmentsloaderbackhoe
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

Type:turbocharged diesel
Model:Kubota V2403CR-T
Cooling:liquid-cooled
Starter:electric
Cylinders:4-cylinder
Rated RPM:2700
Air cleaner:dry
Bore/Stroke:3.43x4.03 inches (87 x 102 mm)
Displacement:148.6 ci (2.4 L)
Starter volts:12
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

ROPS:Two-post folding ROPS. Cab optional with air-conditioning.
Drive:Four-wheel drive
Brakes:Mechanical wet disc brakes
Power steering:Yes
Differential lock:mechanical rear

Dimensions

Width:69.7 inches (177 cm) Minimum width
Length:125.9 inches (319 cm)
Wheelbase:74.6 inches (189 cm)
Rear tread:54.2 to 58.7 inches (137 to 149 cm)
Front tread:52.2 inches (132 cm)
Height (cab):92.7 inches (235 cm)
Height (ROPS):95.7 inches (243 cm)
Lawn/turf rear:LSW610R470
Industrial rear:17.5L-24
Lawn/turf front:LSW305R343
Ground clearance:15.2 inches (38 cm)
Industrial front:12-16.5
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

Ground:negative
Battery volts:12
Charging system:alternator
Cab Charging amps:60
ROPS Charging amps:45

Hydraulics

Type:open center
Valves:3 Optional
Pump flow:9.5 gpm (36.0 lpm)
Steering flow:4.9 gpm (18.5 lpm)

Production

Type:Utility tractor
Manufacturer:Kubota
Original price:$29,454 (2025 gear ROPS ), $31,327 (2025 hydro ROPS ), $38,854 (2025 gear Cab ), $40,727 (2025 hydro Cab )

Attachments

Backhoe:Available, BH92 backhoe only on ROPS tractors
Front-end loader:Available

Backhoe BH92

Type:Kubota BH92 Backhoe
Loading height:84.3 inches (214 cm)
Bucket Rotation:180°
Reach from pivot:150.4 inches (382 cm)
Transport height:100.1 inches (254 cm)
2-Foot flat digging depth:109.8 inches (278 cm)

Transmission

Options:8-speed mechanical shuttle, hydrostatic

Hydrostatic

Type:hydrostatic
Gears:infinite forward and reverse (3-range)

Mechanical shuttle

Type:mechanical shuttle
Gears:8 forward and reverse
Clutch:dry disc

Loader LA1065

Dump angle:46°
Bucket width:72 inches (182 cm)
Reach (dumped):26.1 inches (66 cm)
Reach (ground):78.1 inches (198 cm)
Rollback angle:42°
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

Control:position control with optional draft control
Rear Type:II/I
Rear lift (at 24"/610mm):2310 lbs (1047 kg)

Power Take-off (PTO)

Clutch:wet disc
Rear PTO:independent
Rear PTO Type:540 (1.375)

Related Models

Kubota MX5400

Model:MX5400