Compare/Kubota B2231 vs Kubota BX2350

Kubota B2231 vs Kubota BX2350

Verdict: Kubota B2231 vs Kubota BX2350

The Kubota B2231 and the Kubota BX2350 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 23 hp. Kubota BX2350 is the lighter machine (599 kg vs 1,874 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota B2231 holds more fuel (26.9 L vs 25 L) for longer stints between fills. Kubota B2231 is the newer design (2018 vs 2006). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

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Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Kubota

Fit score

Best match

Clear

Kubota

Fit score

Best match

Clear

Rated power

23 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

KubotaReference

liquid-cooledReference

liquid-cooled inlineReference

Differential lock

mechanical rearReference

Engine

Fuel tank

26.9 LReference

25 LReference

Engine (gross)

16.9 kWReference

17.2 kWReference

Engine (net)

15.2 kWReference

—

Displacement

1.1 LReference

0.9 LReference

Bore/Stroke

78 x 78 mmReference

71 x 74 mmReference

Rated Power (net)

15.2 kWReference

—

Power (gross)

16.9 kWReference

17.2 kWReference

Air cleaner

dry elementReference

dual paper elementReference

Rated RPM

2500Reference

3200Reference

Starter

electricReference

—

Starter volts

12Reference

Oil capacity

—

11.7 LReference

Coolant capacity

—

3.1 LReference

Fuel Type

—

DieselReference

No of Cylinders

—

3 cylinderReference

Rated engine speed

—

3,200 RPMReference

Bore and stroke

—

2.8 x 2.9 inchesReference

Cooling system

—

liquid-cooled | Pressurized radiatorReference

Transmission

Type

hydrostaticReference

open centerReference

Gears

infinite forward and reverse (3-range)Reference

infinite forward and reverse (2-range)Reference

Transmission

—

hydrostaticReference

Transmission Type

—

HSTReference

forward and reverse options

—

hydrostatic : infinite (2-range) forward and infinite reverseReference

Rear Axle Drive Type

—

Spur gearReference

PTO & Hydraulics

PTO (claimed)

12.5 kWReference

13.2 kWReference

Pressure

161.8 barReference

—

Total flow

32.9 lpmReference

23.5 lpmReference

Rear Type

IReference

Control

position controlReference

—

Rear lift (at ends)

969 kgReference

548 kgReference

Rear PTO

independentReference

Rear PTO Type

540 (1.375)Reference

Mid PTO

optionalReference

independentReference

Mid PTO Type

2500 (Kubota 10-tooth #5)Reference

2500Reference

Hydraulic system

—

11.7 LReference

Capacity

—

11.7 LReference

Rear lift (at 24"/610mm)

—

308 kgReference

Engine RPM

—

2500@3043Reference

Dimensions

ROPS Wheelbase

150 cmReference

—

Cab Wheelbase

155 cmReference

—

Weight

1874 to 2381 poundsReference

599 kgReference

ROPS Length

273 cmReference

—

Cab Length

288 cmReference

—

Width

123 cmReference

113 cmReference

Height (ROPS)

232 cmReference

178 cmReference

Height (cab)

208 cmReference

—

ROPS Weight

850 kgReference

—

Cab Weight

1080 kgReference

—

Ground clearance

26 cmReference

22 cmReference

Front tread

83 to 97 cmReference

—

Rear tread

98 to 108 cmReference

—

Wheelbase

—

139 cmReference

Front tire

—

18x8.5-10Reference

Rear tire

—

26x12-12Reference

Ag front

—

18x8.5-10Reference

Ag rear

—

26x12-12Reference

Lawn/turf front

—

18x8.5-10Reference

Lawn/turf rear

—

26x12-12Reference

Length

—

242 cmReference

Kubota B2231 attachments

Electrical

Ground

negativeReference

Charging system

alternatorReference

Battery volts

12Reference

Charging amps

—

40Reference

Battery CCA

—

535Reference

Total cold cranking amps

—

535 CCAReference

Attachment overview

Variants

BX2350

—

compact tractorReference

BX24

—

backhoeReference

Capacities

Fuel

—

25.0 LReference

Crankcase oil volume

—

3.3 qtsReference

Kubota BX2350 attachments

General

Make & Model

—

KubotaReference

Lubrication

—

Forced lubricationReference

Rollover protective structure

—

ROPS.Reference

Country of manufacturer

—

Compact Utility tractorReference

PTO

Rear PTO Power

—

AvailableReference

Rear PTO RPM

—

540 RPMReference

Mid PTO RPM

—

2,500 RPMReference

Engine Speed on Mid PTO speed

—

2,500@3,125 RPMReference

Engine Speed on Rear PTO speed

—

540@3,068 RPMReference

Steering & brakes

Brakes

—

Multi wet discReference

Steering type

—

hydrostatic powerReference

Hydraulics

Hydraulics Type

—

open centerReference

Rear Hitch category (SAE designation)

—

Category IReference

Rear Hitch maximum lift capacity

—

450 kgReference

Rear Hitch Sensing Type

—

Quarter Inching ValveReference

Dimensions & weight

Overall Height

—

178.8 cmReference

Overall Length

—

242.6 cmReference

Overall Width

—

81.8 cmReference

Wheels & tyres

Rear Wheel Type

—

Rear : 26 x 12.00 - 12 | Turf - 26x12-12Reference

Rear wheel tread range

—

26x12-12 inchReference

Front Wheel Type

—

Front : 18 x 8.50 - 10 | Turf-18x8.5-10Reference

Front Wheel tread range

—

18x8.5-10Reference

Operator station

Cab Availability

—

AvailableReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.