Head to head · Utility

Kubota B40 vs Kubota GB150

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KubotaModel A

Kubota B40

Utility

power
14 hp
displacement
52.2 ci
Cylinders
3
Forward gears
6
Full B40 specs
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KubotaModel B

Kubota GB150

Utility

power
14.8 hp
displacement
54.8 ci
Cylinders
3
Forward gears
6
Full GB150 specs
KubotaKubota B40
vs
KubotaKubota GB150

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

▲ GB150 higher · +0.8 hp (+6%)
B4014 hp
GB15014.8 hp
Median Utility Tractor55 hp

B40 is in the 2nd percentile; GB150 is in the 2nd · 5,383 models

Engine Displacement

▲ GB150 higher · +2.6 ci (+5%)
B4052.2 ci
GB15054.8 ci
Median Utility Tractor183 ci

B40 is in the 3rd percentile; GB150 is in the 4th · 5,580 models

Cylinders

= Effectively tied
B403
GB1503
Median Utility Tractor4

B40 is in the 23rd percentile; GB150 is in the 23rd · 5,720 models

Forward Gears

= Effectively tied
B406
GB1506
Median Utility Tractor12

B40 is in the 11th percentile; GB150 is in the 11th · 4,941 models

B40 (A)GB150 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecKubota B40Kubota GB150Difference
ManufacturerKubotaKubotaSame
ModelB40GB150—
CategoryUtility, Sub-CompactUtility, Sub-CompactSame

Engine

SpecKubota B40Kubota GB150Difference
ManufacturerKubotaKubotaSame
ModelD850D905—
Power Output14hp14.8hp▲ GB150+0.8 hp · +6%
Rated RPM2,600RPM2,500RPM▲ B40+100 RPM · +4%
Cylinders33Same
Displacement52.2ci54.8ci▲ GB150+2.6 ci · +5%
Bore2.8in2.8inSame
Stroke2.8in2.9in▲ GB150+0.1 in · +4%

Transmission

SpecKubota B40Kubota GB150Difference
TypeGearGearSame

Dimensions & Weight

SpecKubota B40Kubota GB150Difference
Length84.7in80.5in▲ B40+4.2 in · +5%
Width41.5in41.7in▲ GB150+0.2 in · <1%
Height49in72.2in▲ GB150+23.2 in · +47%
Operating Weight1,213lb1,246lb▲ GB150+33 lb · +3%

Hydraulics

SpecKubota B40Kubota GB150Difference
Steering TypeNot recordedPower—

Power Take-off (PTO)

SpecKubota B40Kubota GB150Difference
Speed 1540rpmNot recorded—

Hitch & Towing

SpecKubota B40Kubota GB150Difference
Hitch TypeJIS0Not recorded—

Chassis & Drive

SpecKubota B40Kubota GB150Difference
Chassis Type4x4 MFWD 4WD4x4 MFWD 4WDSame
Drive Type4WD4WDSame
Steering TypeNot recordedPower—

Electrical

SpecKubota B40Kubota GB150Difference
Starter TypeElectricElectricSame

Operator Station

SpecKubota B40Kubota GB150Difference
TypeOpen operator station with two-post ROPSOpen with ROPS—

Category context

Both models against the field

Engine Power

median 55 hp
A · 2nd percentile (14 hp)B · 2nd percentile (14.8 hp)

Engine Displacement

median 183 ci
A · 3rd percentile (52.2 ci)B · 4th percentile (54.8 ci)

Cylinders

median 4
A · 23rd percentile (3)B · 23rd percentile (3)

Forward Gears

median 12
A · 11th percentile (6)B · 11th percentile (6)

Operating Weight

median 5,303 lb
A · 2nd percentile (1,213 lb)B · 2nd percentile (1,246 lb)
A · B40B · GB150Median Utility Tractor
Full spec pageKubota B40Full spec pageKubota GB150