Compare/Kubota B1830 vs Kubota BX1800

Kubota B1830 vs Kubota BX1800

Verdict: Kubota B1830 vs Kubota BX1800

The Kubota B1830 and the Kubota BX1800 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 18 hp. Kubota B1830 holds more fuel (28.0 L vs 20.8 L) for longer stints between fills. Kubota B1830 is the newer design (2007 vs 2001). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

Tune the fit score

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

18 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

KubotaReference

With 8-16 rear tires. Reverse speeds are 1% faster than forward.Reference

Image courtesy of Stanly TractorReference

Differential lock

mechanical rearReference

—

Steering

—

hydrostatic powerReference

Engine

Fuel tank

28.0 LReference

20.8 LReference

Engine (gross)

13.2 kWReference

13.4 kWReference

Engine (net)

12.9 kWReference

—

Displacement

0.9 LReference

0.7 LReference

Bore/Stroke

72 x 84 mmReference

67 x 68 mmReference

Rated Power (net)

12.9 kWReference

—

Power (gross)

13.2 kWReference

13.4 kWReference

Air cleaner

dry elementReference

—

Rated RPM

2700Reference

3600Reference

Starter

electricReference

—

Starter volts

12Reference

Fuel Type

dieselReference

—

No of Cylinders

3 CylinderReference

—

Rated engine speed

2,700 RPMReference

—

Bore and stroke

2.83x3.29 inchesReference

—

Cooling system

liquid-cooledReference

—

Fuel system

—

indirect injectionReference

Transmission

Type

mechanical shuttleReference

hydrostaticReference

Gears

9 forward and reverseReference

infinite forward and reverse (2-range)Reference

Transmission Type

Mechanical ShuttleReference

—

forward and reverse options

mechanical shuttle - 9F and 9RReference

—

Wheel Drive

4WDReference

—

PTO & Hydraulics

PTO (claimed)

11.0 kWReference

10.2 kWReference

Pressure

152.0 barReference

—

Pump flow

20.4 lpmReference

—

Total flow

36.0 lpmReference

—

Steering flow

15.5 lpmReference

—

Rear Type

IReference

1Reference

Control

position controlReference

—

Rear lift (at ends)

969 kgReference

—

Rear PTO

transmissionReference

independentReference

Rear PTO Type

540 (1.375)Reference

Engine RPM

2500@2600Reference

—

Mid PTO

optionalReference

independentReference

Mid PTO Type

2500 (Kubota 10-tooth #5)Reference

2500Reference

Rear lift

—

295 kgReference

Clutch

—

hydraulicReference

Dimensions

Wheelbase

150 cmReference

139 cmReference

Weight

704 kgReference

—

Front tire

6-12Reference

18x8.5Reference

Rear tire

8-16Reference

26x12.0Reference

Standard tires (ag)

Front: 6-12. Rear: 8-16Reference

—

Lawn/turf front

22x8.50-12Reference

18x8.5Reference

Lawn/turf rear

31x13.5-15Reference

26x12.0Reference

Length

273 cmReference

233 cmReference

Width

102 cmReference

114 cmReference

Height (ROPS)

224 cmReference

—

Ground clearance

22 cmReference

17 cmReference

Front tread

83 cmReference

—

Rear tread

80 to 97 cmReference

—

Ag front

—

18x8.5Reference

Ag rear

—

26x12.0Reference

B1830 Serial Numbers

Location:

Serial number plate on the right side of the tractor frame, above and forward of the front axle.Reference

—

Electrical

Ground

negativeReference

Charging system

alternatorReference

—

Charging amps

40Reference

—

Battery volts

12Reference

Speeds

General

Make & Model

KubotaReference

—

Cruise control

AvailableReference

—

Rollover protective structure

Two-post folding ROPSReference

—

Capacities

Capacity

54.8 ciReference

—

Power

Max Power

17.7 hpReference

—

Rated Power

17.3 hpReference

—

PTO

PTO Power

14.8 hpReference

—

Rear PTO Power

AvailableReference

—

Rear PTO RPM

540 RPMReference

—

Mid PTO RPM

2,500 RPMReference

—

Engine Speed on Rear PTO speed

540@2,592 RPMReference

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Engine Speed on Mid PTO speed

2,500@2,600 RPMReference

—

Steering & brakes

Brakes

wet discReference

—

Steering type

powerReference

—

Hydraulics

Pump Rated Output (total)

9.5 gpmReference

—

Maximum operating pressure

2,205 psiReference

—

Steering & Implements flow

4.1 gpm (5.4 gpm)Reference

—

Rear Hitch category (SAE designation)

Category IReference

—

Rear Hitch maximum lift capacity

969.8 kgReference

—

Rear Hitch Sensing Type

position controlReference

—

Dimensions & weight

Height Over ROPS

224 cmReference

—

Overall Length

273.6 cmReference

—

Overall Width

102.6 cmReference

—

Overall weight

704.9 kgReference

—

Wheels & tyres

Rear Wheel Type

45,520Reference

—

Rear wheel tread range

31.5 to 38.2 inchesReference

—

Front Wheel Type

6-12.Reference

—

Front Wheel tread range

83.6 cmReference

—

Operator station

Cab Availability

AvailableReference

—

Seat Suspension

TRUEReference

—

Kubota BX1800 attachments

Attachment overview

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.