Compare/Kubota B6100HST vs Kubota BX1850

Kubota B6100HST vs Kubota BX1850

Verdict: Kubota B6100HST vs Kubota BX1850

The Kubota B6100HST and the Kubota BX1850 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 14 hp. Kubota BX1850 is the lighter machine (569 kg vs 1,151 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota BX1850 is the newer design (2006 vs 1977). 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

14 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

KubotaReference

With 8-16 rear tires.Reference

liquid-cooled inlineReference

Steering

manualReference

—

Variants

B6100HST-D

4WDReference

—

B6100HST-E

2WDReference

—

B6100

gear driveReference

—

Engine

Fuel tank

12.9 LReference

—

Engine

10.4 kWReference

13.4 kWReference

Displacement

0.7 LReference

Bore/Stroke

64 x 70 mmReference

67 x 68 mmReference

Power

10.4 kWReference

13.4 kWReference

Pre-heating

glow plugsReference

—

Rated RPM

2800Reference

3200Reference

Starter

electricReference

—

Starter volts

12Reference

Starter power

0.8 kWReference

—

Coolant capacity

4.6 LReference

2.9 LReference

Oil capacity

13.4 LReference

11.7 LReference

Oil change

75 hReference

—

Air cleaner

—

dual paper elementsReference

Transmission

Gears

infinite forward and reverse (2-range)Reference

Transmission

—

hydrostaticReference

PTO & Hydraulics

Rear Type

IReference

Rear PTO Type

540/850Reference

540 (1.375)Reference

Engine RPM

2450@2800Reference

—

Mid PTO Type

2450Reference

2500Reference

PTO (claimed)

—

10.2 kWReference

Hydraulic system

—

11.7 LReference

Capacity

—

11.7 LReference

Total flow

—

23.8 lpmReference

Rear lift (at ends)

—

449 kgReference

Rear lift (at 24"/610mm)

—

303 kgReference

Rear PTO

—

independentReference

Mid PTO

—

independentReference

Dimensions

4WD Wheelbase

139 cmReference

—

2WD Wheelbase

138 cmReference

—

Weight

340 kgReference

569 kgReference

Front tire

4.00-9Reference

16x7.5-8Reference

Rear tire

7-16 (2WD)Reference

24x12-12Reference

Standard tires (ag)

Front: 8-16 . Rear: (4WD)Reference

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Lawn/turf front

20.5x8.00-10 (4WD)Reference

16x7.2-8Reference

Lawn/turf rear

29x12.00-15Reference

24x12-12Reference

Length

212 cmReference

233 cmReference

Width

98 cmReference

113 cmReference

Height

119 cmReference

176 cmReference

4WD Weight

573 kgReference

—

2WD Weight

522 kgReference

—

4WD Ground clearance

23 cmReference

—

2WD Ground clearance

24 cmReference

—

Front tread

76 cmReference

—

Rear tread

66/71/76 cmReference

—

Wheelbase

—

134 cmReference

Ag front

—

16x7.5-8Reference

Ag rear

—

24x12-12Reference

Ground clearance

—

22 cmReference

Kubota B6100HST attachments

B6100HST Serial Numbers

Location:

Left side of the tractor, on the clutch housing.Reference

—

Electrical

Ground

negativeReference

Battery volts

12Reference

Battery AH

45Reference

—

Charging system

—

alternatorReference

Charging amps

—

40Reference

Battery CCA

—

435Reference

Attachment overview

48" Mower deck

Type

hydrostaticReference

open centerReference

Cutting width

121 cmReference

—

Overall width

153 cmReference

—

Cut height

3 to 10 cmReference

—

Kubota B670 Backhoe

Backhoe type

Kubota B670 BackhoeReference

—

Transport height

154 cmReference

—

Bucket width

40 cmReference

—

2-Foot flat digging depth

185 cmReference

—

Reach from pivot

254 cmReference

—

Loading height

152 cmReference

—

Bucket Rotation

180°Reference

—

Swing Arc

180°Reference

—

Bucket force

1088 kgReference

—

Speeds

Capacities

Fuel

—

25.0 LReference

Kubota BX1850 attachments

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.