Machine models

Kubota L4400, L4600, and MX5800 specifications

Entries in this reference
Listing-entry count
3

Short answer

Kubota L4400, L4600, and MX5800: tractors.

Selected configuration figures
Configuration	Documented field and quantity
L4400	Power (net) 43 hp Weight Lower 3153 lb Upper 3307 lb
L4600	Power (net) 43.8 hp Weight Lower 3109 lb Upper 3197 lb
MX5800	Power (net) 57.5 hp Weight 3,734 lb

L4400, L4600, and MX5800 specification matrix — Listing labels reported by the source
Publisher name	Source guide	Listing-entry count	Labels named by the source
Kubota	L4400, L4600, and MX5800	3	L4400, L4600, and MX5800

Engine
Specification	L4400	L4600	MX5800
Engine	Kubota 2.2L 4-cyl diesel	Kubota 2.2L 4-cyl diesel	Kubota 2.4L 4-cyl diesel

Specification	L4600
Fuel tank	12.7 gal

Transmissions
Specification	L4400
Transmissions	hydrostatic; 8-speed constant mesh

Power
Specification	L4400	L4600	MX5800
Engine (gross)	45.3 hp	46.3 hp	61.4 hp
Engine (net)	43 hp	43.8 hp	57.5 hp

Specification	L4400	MX5800
PTO (claimed)	37.5 hp	50.2 hp

Specification	L4600
Hydro PTO (claimed)	36.8 hp
Gear PTO (claimed)	38.3 hp

Mechanical
Specification	L4400	L4600	MX5800
Differential lock	rear standard	rear standard	mechanical rear
Mechanical	Two- or four-wheel drive; Power steering; Wet disc brakes; Foldable two-post ROPS. Sunshade optional	Two- or four-wheel drive; Mechanical wet disc brakes; Two-post foldable ROPS	Four-wheel drive; Mechanical wet disc brakes; Two-post foldable ROPS

Specification	L4600	MX5800
Steering	hydrostatic power	hydrostatic power

Capacity
Specification	L4400
Fuel	11.3 gal
Gear Hydraulic system	10.6 gal
Hydro Hydraulic system	11.9 gal

Specification	MX5800
Hydraulic system	11.6 gal

Hydraulics
Specification	L4400	L4600	MX5800
Type	open center	open center gear pump	open center
Valves	0 to 3	0 to 3	1 to 3
Pump flow	8.4 gpm	8.4 gpm	9.5 gpm
Total flow	13.5 gpm	13.5 gpm	14.4 gpm
Steering flow	5.1 gpm	5.1 gpm	4.9 gpm

Specification	L4400
Gear Capacity	10.6 gal
Hydro Capacity	11.9 gal

Specification	MX5800
Capacity	11.6 gal

Tractor hitch
Specification	L4400	L4600	MX5800
Rear Type	I	1	II/I
Rear lift (at ends)	2,870 lb	2,870 lb	2,870 lb
Rear lift (at 24"/610mm)	2,310 lb	2,320 lb	2,310 lb

Specification	L4600	MX5800
Control	position control	position control

Specification	MX5800
Rear Arms	telescoping low links and stabilizers

Power take-off (PTO)
Specification	L4400	L4600	MX5800
Rear PTO	independent	independent	independent
Rear PTO Type	540 (1.375)	540 (1.375)	540 (1.375)
Engine RPM	540@2475	540@2475	540@2659

Specification	L4600	MX5800
Clutch	hydraulic wet disc	electro-hydraulic wet disc

Dimensions & Tires
Specification	L4400	L4600
2WD Wheelbase	72.8 in	72.8 in
4WD Wheelbase	72.6 in	72.6 in

Specification	L4400	L4600	MX5800
Weight	Lower 3153 lb Upper 3307 lb	Lower 3109 lb Upper 3197 lb	3,734 lb
Front tire	7.5L-15	7.5L-15	9.5-16

Specification	L4400
2WD Rear tire	14.9-24

Specification	L4600	MX5800
Rear tire	14.9-24 (2WD)	14.9-26

Specification	MX5800
Wheelbase	74.6 in

Attachments
Specification	L4400	MX5800
attachments	front-end loader; backhoe	front-end loader; backhoe

Electrical
Specification	L4400	L4600	MX5800
Ground	negative	negative	negative
Charging system	alternator	alternator	alternator
Charging amps	40	40	45
Battery CCA	582	582	600
Battery volts	12	12	12

Specification	L4600
Charging volts	12

Engine Detail
Specification	L4400	L4600	MX5800
Displacement	134.1 cu in	134.1 cu in	148.6 cu in
Power (net)	43 hp	43.8 hp	57.5 hp
Power (gross)	45.3 hp	46.3 hp	61.4 hp
Rated RPM	2600	2600	2700
Starter volts	12	12	12
Oil capacity	8 qts	8 qts	9.9 qts
Coolant capacity	6.9 qts	6.9 qts	6.9 qts
Engine Detail	Kubota; diesel; 4-cylinder	Kubota E-TVCS; diesel; 4-cylinder	Kubota V2403CR-T; turbocharged diesel; 4-cylinder

Specification	L4400	L4600
Bore/Stroke	3.425x3.638 in / 87 x 92 mm	3.4x3.6 in / 86 x 91 mm

Specification	L4600	MX5800
Emissions	Intertim Tier 4	Tier 4
Fuel system	indirect injection	direct injection

Specification	MX5800
Emission control	diesel particular filter (DPF)
Air cleaner	dual dry element
Starter	electric

Transmission options
Specification	L4400
Transmission options	hydrostatic; 8-speed constant mesh

Transmission and speeds
Specification	L4400	L4600	MX5800
Type	hydrostatic	synchronized shuttle	hydrostatic
Gears	infinite forward and reverse (3-range)	8 forward and reverse	infinite forward and reverse (3-range)
Transmission	Originally only available with a gear transmission, the hydrostatic was made an option on the L4400 in 2006	8-speed synchronized shuttle	hydrostatic

Specification	L4400	L4600
Oil capacity	47.5 qts	42.4 qts

Specification	L4600
Clutch	dry disc

Kubota L4400 Tires
Specification	L4400
2WD Standard tires (ag)	Front: 7.5L-15 Rear: 14.9-24
4WD Standard tires (ag)	Front: 8.3-16 Rear: 14.9-24
2WD Optional tires (ag)	Front: 6.00-16 Rear: 14.9-24
Ag front	6.0-16
Ag rear	14.9-24
Lawn/turf front	27x8.50-15
Lawn/turf rear	44x8.50-20
Industrial front	10.0-16.5
Industrial rear	17.5-24

Dimensions and weight
Specification	L4400	L4600
2WD Length	112.6 in	122.8 in
4WD Length	118.3 in	117.9 in

Specification	L4400	L4600	MX5800
Width	62.4 in	62.4 in	69.7 in*Minimum
Rear tread	46.5 to 60.8 in / 118 to 154 cm	46.5/47.2/51.2/57.1/60.8 in / 118/119/130/145	54.1 to 58.7 in / 137 to 149 cm

Specification	L4400	MX5800
Height (ROPS)	85.4 in	95.7 in

Specification	L4400
2WD Clearance (front axle)	15.4 in
4WD Clearance (front axle)	15.7 in
2WD Front tread	50.4 to 62.2 in / 128 to 157 cm
4WD Front tread	45.5 in

Specification	L4600
Height	91.7 in

Specification	L4600	MX5800
Ground clearance	15.2 in	15.2 in
Front tread	50.4/54.3/58.3/62.2 in / 128/137/148/157 cm (2WD)	52.2 in

Specification	MX5800
Length	125.2 in

Kubota L4400 Weight
Specification	L4400
2WD gear	3,301 lb
4WD gear	3,153 lb
4WD hydro	3,307 lb

Kubota L4600 Tires
Specification	L4600
Standard tires (ag)	Front: 7.5L-15 Rear: 14.9-24 (2WD)
Lawn/turf front	27x8.50-15
Lawn/turf rear	44x18-20
Industrial front	10.0-16.5 (4WD)
Industrial rear	17.5L-24 (4WD)

Kubota L4600 Weight
Specification	L4600
2WD gear	3,109 lb
4WD gear	3,186 lb
4WD hydro	3,197 lb

Kubota MX5800 Tires
Specification	MX5800
Standard tires (ag)	Front: 9.5-16 Rear: 14.9-26

Variants — Source comparison annotation
Source guide	Differing-field count reported
L4400, L4600, and MX5800	96

Ratios
Figure	L4400	L4600	MX5800
Engine horsepower per 1,000 lb of weight	13.6	14.1	15.4
Hitch lift as a share of machine weight	73%	75%	62%
Pump flow per engine horsepower	0.20 gpm	0.19 gpm	0.17 gpm

Figure	L4400	MX5800
PTO power as a share of engine power	87%	87%

Figure	L4600
Fuel tank per engine horsepower	0.29 gal

Reference directory classification
Equipment group	tractor

Owner experience with the L4400, L4600, and MX5800 — Historical owner-entry sample
Index	Entry queried	Reviews	Forum discussions	First review in sample	Last review in sample
TractorByNet	L4400, L4600 tractor	52	215	Mar 14, 2010	Nov 17, 2013

Model	Owner rating	Forum discussions	Model years reviewed	Pros named more than once	Cons named more than once
L4400	4.7 of 5 from 37 owner reviews	135 (17,159 views)	2000 to 2012	reliable (4), power (3), simple (3), reliability (2)	named once each: none yet, noisy hydraulic transmission design, lack of side protection for engine
L4600	4.7 of 5 from 15 owner reviews	80 (9,825 views)	2012 to 2014	comfortable (2), strong (2), easy to use (2)	named once each: going to sell IT, buy a john deere, flimsy step

L4400, L4600, and MX5800: forum references — Forum-title search
Forum index	Equipment class queried	Names in the search	Matching titles
TractorByNet	tractor	Kubota and the L4400, L4600, MX5800	118

Topics named by those titles
Title topic	Titles
transmission and drive	16
hydraulics	6
parts and manuals	2

Topic in the title	Threads	Share of matching threads
transmission and drive	16	14%
hydraulics	6	5%
parts and manuals	2	2%
fuel system	2	2%

Me And My Kubota Mx 5800 HST (TractorByNet, 2026-06-27)
Kubota Mx5800 (TractorByNet, 2026-06-26)
Kubota L4600 Battery Replacement (TractorByNet, 2025-07-26)
Kubota Mx5800 Shutting Down Every Hour Of Use (TractorByNet, 2024-03-24)

Used market for the L4400, L4600, and MX5800 — Dated first-page listing snapshot
Observation date	Listing source	Equipment search	Listings
2026-09-24	TractorHouse	Kubota tractor	13

Model	Listed	Model years	Lowest asking	Highest asking	Median asking	Median hours
L4400	1	2013	$19,900	$19,900	$19,900	745
L4600	5	2012 to 2013	$22,000	$28,000	$23,500	918
MX5800	7	2015 to 2019	$13,500	$48,924	$30,489	728

L4400, L4600, and MX5800: recall reference — Dated CPSC search
Search date	Database	Names queried	Search result
2026-09-24	U.S. Consumer Product Safety Commission	Kubota together with the tractor L4400, L4600, MX5800	No matching recall in this search

Sources for this page
Evidence class	Document, classification and recorded date
Reference site	Reference site: Kubota L4400 — TractorData. Observed 2026-09-24.
Reference site	Reference site: Kubota L4600 — TractorData. Observed 2026-09-24.
Reference site	Reference site: Kubota MX5800 — TractorData. Observed 2026-09-24.
Owner reports	Owner reports: TractorByNet owner reviews for Kubota L4400 — TractorByNet. Observed 2026-09-24.
Forum threads	Forum threads: TractorByNet thread index for Kubota L4400, L4600, and MX5800 — TractorByNet. Observed 2026-09-24.
Used-market listings	Used-market listings: TractorHouse listings for Kubota L4400 — TractorHouse. Observed 2026-09-24.
Federal agency data	Federal agency data: Recall database search for Kubota — U.S. Consumer Product Safety Commission. Observed 2026-09-24.

Recorded observations — Historical TractorByNet review observation
Reference scope	Equipment type	Reviewed label in source	Owner entries	Average owner score	Scale maximum	Reported cons
L4400, L4600 and MX5800	tractor	L4400	37	4.7	5	No con named by multiple reviewers

Kubota L4400, L4600, and MX5800: Configuration records

L4400

Specification	Source figure
Power
Engine (gross)	45.3 hp
Engine (net)	43 hp
PTO (claimed)	37.5 hp
Mechanical
Differential lock	rear standard
Tractor hitch
Rear Type	I
Rear lift (at 24"/610mm)	2,310 lb
Rear lift (at ends)	2,870 lb
Power take-off (PTO)
Rear PTO Type	540 (1.375)
Engine RPM	540@2475
Rear PTO	independent
Dimensions & Tires
Front tire	7.5L-15
2WD Rear tire	14.9-24
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Battery CCA	582
Charging amps	40
Engine Detail
Displacement	134.1 cu in
Bore/Stroke	3.425x3.638 in / 87 x 92 mm
Rated RPM	2600
Starter volts	12
Power (net)	43 hp
Power (gross)	45.3 hp
Coolant capacity	6.9 qts
Transmission and speeds
Gears	infinite forward and reverse (3-range)
Transmission	Originally only available with a gear transmission, the hydrostatic was made an option on the L4400 in 2006
Tires
Ag front	6.0-16
Ag rear	14.9-24
Lawn/turf front	27x8.50-15
Lawn/turf rear	44x8.50-20
Industrial front	10.0-16.5
Industrial rear	17.5-24
2WD Standard tires (ag)	Front: 7.5L-15 Rear: 14.9-24
4WD Standard tires (ag)	Front: 8.3-16 Rear: 14.9-24
2WD Optional tires (ag)	Front: 6.00-16 Rear: 14.9-24
Dimensions and weight
Width	62.4 in
Height (ROPS)	85.4 in
Rear tread	46.5 to 60.8 in / 118 to 154 cm
2WD Length	112.6 in
4WD Length	118.3 in
2WD Clearance (front axle)	15.4 in
4WD Clearance (front axle)	15.7 in
2WD Front tread	50.4 to 62.2 in / 128 to 157 cm
4WD Front tread	45.5 in
Hydraulics
Pump flow	8.4 gpm
Steering flow	5.1 gpm
Gear Capacity	10.6 gal
Hydro Capacity	11.9 gal
Valves	0 to 3
Total flow	13.5 gpm
Type — Hydraulics	open center
Capacity
Fuel	11.3 gal
Gear Hydraulic system	10.6 gal
Hydro Hydraulic system	11.9 gal
Weight
2WD gear	3,301 lb
4WD gear	3,153 lb
4WD hydro	3,307 lb
Additional specifications
Engine	Kubota 2.2L 4-cyl diesel
Transmissions	hydrostatic; 8-speed constant mesh
Mechanical	Two- or four-wheel drive; Power steering; Wet disc brakes; Foldable two-post ROPS. Sunshade optional
Weight	Lower 3153 lb Upper 3307 lb
Engine Detail	Kubota; diesel; 4-cylinder
Oil capacity	8 qts
Transmission options	hydrostatic; 8-speed constant mesh
Type	hydrostatic
Attachments	front-end loader; backhoe
2WD Wheelbase	72.8 in
4WD Wheelbase	72.6 in

Source

L4600

Specification	Source figure
Engine
Fuel tank	12.7 gal
Power
Engine (gross)	46.3 hp
Engine (net)	43.8 hp
Gear PTO (claimed)	38.3 hp
Hydro PTO (claimed)	36.8 hp
Mechanical
Steering	hydrostatic power
Differential lock	rear standard
Tractor hitch
Rear Type	1
Control	position control
Rear lift (at 24"/610mm)	2,320 lb
Rear lift (at ends)	2,870 lb
Power take-off (PTO)
Rear PTO Type	540 (1.375)
Engine RPM	540@2475
Rear PTO	independent
Dimensions & Tires
Front tire	7.5L-15
Rear tire	14.9-24 (2WD)
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Battery CCA	582
Charging amps	40
Charging volts	12
Engine Detail
Displacement	134.1 cu in
Bore/Stroke	3.4x3.6 in / 86 x 91 mm
Rated RPM	2600
Starter volts	12
Emissions	Intertim Tier 4
Power (net)	43.8 hp
Power (gross)	46.3 hp
Fuel system	indirect injection
Coolant capacity	6.9 qts
Transmission and speeds
Gears	8 forward and reverse
Transmission	8-speed synchronized shuttle
Tires
Standard tires (ag)	Front: 7.5L-15 Rear: 14.9-24 (2WD)
Lawn/turf front	27x8.50-15
Lawn/turf rear	44x18-20
Industrial front	10.0-16.5 (4WD)
Industrial rear	17.5L-24 (4WD)
Dimensions and weight
Width	62.4 in
Ground clearance	15.2 in
Front tread	50.4/54.3/58.3/62.2 in / 128/137/148/157 cm (2WD)
Rear tread	46.5/47.2/51.2/57.1/60.8 in / 118/119/130/145
Height	91.7 in
2WD Length	122.8 in
4WD Length	117.9 in
Hydraulics
Pump flow	8.4 gpm
Steering flow	5.1 gpm
Valves	0 to 3
Total flow	13.5 gpm
Type — Hydraulics	open center gear pump
Weight
2WD gear	3,109 lb
4WD gear	3,186 lb
4WD hydro	3,197 lb
Additional specifications
Engine	Kubota 2.2L 4-cyl diesel
Mechanical	Two- or four-wheel drive; Mechanical wet disc brakes; Two-post foldable ROPS
Clutch	hydraulic wet disc
Weight	Lower 3109 lb Upper 3197 lb
Engine Detail	Kubota E-TVCS; diesel; 4-cylinder
Oil capacity	8 qts
Type	synchronized shuttle
2WD Wheelbase	72.8 in
4WD Wheelbase	72.6 in

Source

MX5800

Specification	Source figure
Power
Engine (gross)	61.4 hp
Engine (net)	57.5 hp
PTO (claimed)	50.2 hp
Mechanical
Steering	hydrostatic power
Differential lock	mechanical rear
Tractor hitch
Rear Type	II/I
Control	position control
Rear lift (at 24"/610mm)	2,310 lb
Rear lift (at ends)	2,870 lb
Rear Arms	telescoping low links and stabilizers
Power take-off (PTO)
Rear PTO Type	540 (1.375)
Engine RPM	540@2659
Rear PTO	independent
Dimensions & Tires
Front tire	9.5-16
Rear tire	14.9-26
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Battery CCA	600
Charging amps	45
Engine Detail
Displacement	148.6 cu in
Rated RPM	2700
Starter	electric
Starter volts	12
Emissions	Tier 4
Emission control	diesel particular filter (DPF)
Power (net)	57.5 hp
Power (gross)	61.4 hp
Fuel system	direct injection
Coolant capacity	6.9 qts
Air cleaner	dual dry element
Transmission and speeds
Gears	infinite forward and reverse (3-range)
Transmission	hydrostatic
Tires
Standard tires (ag)	Front: 9.5-16 Rear: 14.9-26
Dimensions and weight
Length	125.2 in
Width	69.7 in*Minimum
Height (ROPS)	95.7 in
Ground clearance	15.2 in
Front tread	52.2 in
Rear tread	54.1 to 58.7 in / 137 to 149 cm
Hydraulics
Pump flow	9.5 gpm
Steering flow	4.9 gpm
Valves	1 to 3
Total flow	14.4 gpm
Type — Hydraulics	open center
Capacity
Hydraulic system	11.6 gal
Additional specifications
Engine	Kubota 2.4L 4-cyl diesel
Mechanical	Four-wheel drive; Mechanical wet disc brakes; Two-post foldable ROPS
Clutch	electro-hydraulic wet disc
Wheelbase	74.6 in
Weight	3,734 lb
Engine Detail	Kubota V2403CR-T; turbocharged diesel; 4-cylinder
Oil capacity	9.9 qts
Type	hydrostatic
Capacity	11.6 gal
Attachments	front-end loader; backhoe

Source

Compare Kubota L4400, L4600, MX5800

Engine
Specification	L4400	L4600	MX5800
Engine	Kubota 2.2L 4-cyl diesel	Kubota 2.2L 4-cyl diesel	Kubota 2.4L 4-cyl diesel

Power
Specification	L4400	L4600	MX5800
Engine (gross)	45.3 hp	46.3 hp	61.4 hp
Engine (net)	43 hp	43.8 hp	57.5 hp

Mechanical
Specification	L4400	L4600	MX5800
Differential lock	rear standard	rear standard	mechanical rear
Mechanical	Two- or four-wheel drive; Power steering; Wet disc brakes; Foldable two-post ROPS. Sunshade optional	Two- or four-wheel drive; Mechanical wet disc brakes; Two-post foldable ROPS	Four-wheel drive; Mechanical wet disc brakes; Two-post foldable ROPS

Hydraulics
Specification	L4400	L4600	MX5800
Valves	0 to 3	0 to 3	1 to 3
Pump flow	8.4 gpm	8.4 gpm	9.5 gpm
Total flow	13.5 gpm	13.5 gpm	14.4 gpm
Steering flow	5.1 gpm	5.1 gpm	4.9 gpm

Tractor hitch
Specification	L4400	L4600	MX5800
Rear Type	I	1	II/I
Rear lift (at ends)	2,870 lb	2,870 lb	2,870 lb
Rear lift (at 24"/610mm)	2,310 lb	2,320 lb	2,310 lb

Power take-off (PTO)
Specification	L4400	L4600	MX5800
Rear PTO	independent	independent	independent
Rear PTO Type	540 (1.375)	540 (1.375)	540 (1.375)
Engine RPM	540@2475	540@2475	540@2659

Dimensions & Tires
Specification	L4400	L4600	MX5800
Weight	Lower 3153 lb Upper 3307 lb	Lower 3109 lb Upper 3197 lb	3,734 lb
Front tire	7.5L-15	7.5L-15	9.5-16

Electrical
Specification	L4400	L4600	MX5800
Ground	negative	negative	negative
Charging system	alternator	alternator	alternator
Charging amps	40	40	45
Battery CCA	582	582	600
Battery volts	12	12	12

Engine Detail
Specification	L4400	L4600	MX5800
Displacement	134.1 cu in	134.1 cu in	148.6 cu in
Power (net)	43 hp	43.8 hp	57.5 hp
Power (gross)	45.3 hp	46.3 hp	61.4 hp
Rated RPM	2600	2600	2700
Starter volts	12	12	12
Oil capacity	8 qts	8 qts	9.9 qts
Coolant capacity	6.9 qts	6.9 qts	6.9 qts
Engine Detail	Kubota; diesel; 4-cylinder	Kubota E-TVCS; diesel; 4-cylinder	Kubota V2403CR-T; turbocharged diesel; 4-cylinder

Transmission and speeds
Specification	L4400	L4600	MX5800
Type	hydrostatic	synchronized shuttle	hydrostatic
Gears	infinite forward and reverse (3-range)	8 forward and reverse	infinite forward and reverse (3-range)
Transmission	Originally only available with a gear transmission, the hydrostatic was made an option on the L4400 in 2006	8-speed synchronized shuttle	hydrostatic

Dimensions and weight
Specification	L4400	L4600	MX5800
Width	62.4 in	62.4 in	69.7 in*Minimum
Rear tread	46.5 to 60.8 in / 118 to 154 cm	46.5/47.2/51.2/57.1/60.8 in / 118/119/130/145	54.1 to 58.7 in / 137 to 149 cm

More in Kubota: KL-Z–ME5700: transmissions/recall checks, KL31R–STV40, L4740–L6070.

Kubota L4400, L4600, and MX5800 specifications

Sources for this page

Kubota L4400, L4600, and MX5800: Configuration records