Head to head · Utility

Kubota B2231 vs Kubota B3150

Image not recorded
KubotaModel A

Kubota B2231

Utility

power
22.7 hp
displacement
68.5 ci
Cylinders
3
Forward gears
Not recorded
Full B2231 specs
Kubota B3150 Tractor
KubotaModel B

Kubota B3150

Utility

power
30.6 hp
displacement
91.4 ci
Cylinders
4
Forward gears
Not recorded
Full B3150 specs
KubotaKubota B2231
vs
KubotaKubota B3150

How they compare

Headline specs vs. the whole Utility

n = 1,083–5,720

Engine Power

▲ B3150 higher · +7.9 hp (+35%)
B223122.7 hp
B315030.6 hp
Median Utility Tractor55 hp

B2231 is in the 12th percentile; B3150 is in the 23rd · 5,383 models

Engine Displacement

▲ B3150 higher · +22.9 ci (+33%)
B223168.5 ci
B315091.4 ci
Median Utility Tractor183 ci

B2231 is in the 8th percentile; B3150 is in the 18th · 5,580 models

Cylinders

▲ B3150 higher · +1 (+33%)
B22313
B31504
Median Utility Tractor4

B2231 is in the 23rd percentile; B3150 is in the 50th · 5,720 models

Width

▲ B3150 higher · +5.1 in (+10%)
B223148.6 in
B315053.7 in
Median Utility Tractor66 in

B2231 is in the 15th percentile; B3150 is in the 24th · 3,933 models

B2231 (A)B3150 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecKubota B2231Kubota B3150Difference
ManufacturerKubotaKubotaSame
ModelB2231B3150—
CategoryUtilityUtilitySame

Engine

SpecKubota B2231Kubota B3150Difference
ManufacturerKubotaKubotaSame
ModelD1105V1505-E3—
Power Output22.7hp30.6hp▲ B3150+7.9 hp · +35%
Rated RPM2,500RPM2,500RPMSame
Cylinders34▲ B3150+1 · +33%
Displacement68.5ci91.4ci▲ B3150+22.9 ci · +33%
Bore3.1in3.1inSame
Stroke3.1in3.1inSame

Transmission

SpecKubota B2231Kubota B3150Difference
TypeHydrostaticHydrostaticSame

Dimensions & Weight

SpecKubota B2231Kubota B3150Difference
Width48.6in53.7in▲ B3150+5.1 in · +10%

Hydraulics

SpecKubota B2231Kubota B3150Difference
System TypeOpen centerOpen centerSame
Steering TypePowerHydrostatic power—

Power Take-off (PTO)

SpecKubota B2231Kubota B3150Difference
TypeIndependent rear, optional middleIndependent—
Speed 1540rpm540rpmSame
Speed 2Not recorded2,500rpm—

Hitch & Towing

SpecKubota B2231Kubota B3150Difference
Hitch TypeCategory IThree-point—
Hitch CategoryNot recordedI—
Hitch PositionNot recordedRear—
Hitch Capacity2,139lb2,139lbSame

Chassis & Drive

SpecKubota B2231Kubota B3150Difference
Chassis Type4x4 MFWD 4WD4x4 MFWD 4WDSame
Drive TypeMFWD 4WD4WD—
Steering TypePowerHydrostatic power—
Brake TypeMulti-plate wet discWet disc—

Electrical

SpecKubota B2231Kubota B3150Difference
Starter TypeElectricElectricSame

Capacities

SpecKubota B2231Kubota B3150Difference
CoolantNot recorded1.1gal—

Operator Station

SpecKubota B2231Kubota B3150Difference
TypeROPS or Cab (optional)Open with ROPS—

Category context

Both models against the field

Engine Power

median 55 hp
A · 12th percentile (22.7 hp)B · 23rd percentile (30.6 hp)

Engine Displacement

median 183 ci
A · 8th percentile (68.5 ci)B · 18th percentile (91.4 ci)

Cylinders

median 4
A · 23rd percentile (3)B · 50th percentile (4)

Width

median 66 in
A · 15th percentile (48.6 in)B · 24th percentile (53.7 in)

3-Point Hitch Capacity

median 3,197 lb
A · 25th percentile (2,139 lb)B · 25th percentile (2,139 lb)
A · B2231B · B3150Median Utility Tractor
Full spec pageKubota B2231Full spec pageKubota B3150