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Kubota BX1850 4WD

Series: Other models

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The Kubota BX1850 is a tractor from the Kubota 4WD Tractor series. Power comes from a three-cylinder engine; from 719 cm³ it draws 18 hp (13.4 kW). Rated speed is 3,200 rpm.

At 13 km/h, that is as fast as it goes. Empty, it weighs 570 kg.

Within the range, rated power spans from 18.2 to 116 hp; with 18.2 hp, the BX1850 sits at the bottom end. The next one up is the B7510DT with 21.3 hp.

Technical data

Engine

Engine modelD722correct
Power18.2 hp (13.4 kW)correct
Rated speed3,200 rpmcorrect
Cylinders3correct
Displacement719.4 cm³correct
AspirationE-TVCS liquid cooledcorrect
Coolant capacity3 lcorrect
Engine oil capacity3 lcorrect

Dimensions and weights

Unladen weight570 kgcorrect

Drivetrain and chassis

Gearbox typeHST 2 rangecorrect
Tyre sizefront 16x7.50 turf rear 24x12.00-12 turfcorrect
Top speed12.6 km/hcorrect

Working data

Pump flow24.2 l/mincorrect
Fuel tank capacity25.4 lcorrect

Where this model stands

Power-to-weight ratio: 23.5 kW/t (13 kW / 0.6 t)

Power class: Compact (< 40 hp)

Stronger than 7% of the tractors in the register — out of 15,240 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Kubota BX1850 have?

The Kubota BX1850 delivers 18.2 hp.

How much does the Kubota BX1850 weigh?

The unladen weight is 570 kg.

What engine does the Kubota BX1850 have?

3 cylinders, 719 cm³ displacement.

How fast does the Kubota BX1850 go?

Top speed is 12.6 km/h.

What to check before buying

  • Check the hour meter against the service records — a replaced instrument is the most common gap.
  • Compare the data plate and chassis number with the papers.
  • Check the weights in the papers against the figures here — attachments change them.
  • Load the hydraulics and watch for sag.
  • Ask about parts availability for this build year — the running costs hang on it.

A general list for this type of machine — no substitute for an inspection or an appraiser.

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This page carries 15 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.

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Other models in this series

Sources: [1]

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