Kubota L5040 GST
Series: L 40
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Kubota L 40 series: compact tractors from Osaka, from the L5040 GST to the L5040-II GSTC, 36 kW (49 hp) from four-cylinder diesel engines of 2,434 cm³
Kubota, headquartered in Osaka, is one of the world's largest manufacturers of compact and mid-range tractors. This page collects the L 40 series, from the L5040 GST to the further-developed L5040-II GSTC; the L designation marks the compact-tractor series, the number 40 the power class, GST stands for Glide Shift Transmission, Kubota's synchronised clutchless-shift gearbox, and GSTC denotes the correspondingly equipped cab version.
Read on 3 more paragraphs
The register lists 2 versions each rated at 36 kW (49 hp) from four-cylinder diesel engines of 2,434 cm³ displacement at 2,600 rpm. Kerb weights range from 1,885 to 1,960 kg, lengths from 3,245 to 3,460 mm, with a width of 1,470 mm and a height of 2,375 mm.
Tractors of this class cover the upper compact segment at Kubota and are used both in agriculture for grassland and field work and in municipal and contracting service; they compete there with comparable models from European and American manufacturers. Shifting under load without touching the clutch saves time on front-loader work and when turning at the headland.
When buying a used example, check operating hours and the service history of engine and injection pump, the condition of the gearbox and front-loader mounting, the tightness of the hydraulics, and corrosion on sheet-metal parts and cab; Kubota maintains a dense dealer network, so spare parts for this series are generally well available. On examples fitted with a front loader, also check the mounting plate and the condition of the hydraulic hoses.
Sources: SpecCodex register, model data: Kubota L 40, Kubota (manufacturer)
Technical data
Engine
| Fuel | dieselcorrect |
|---|---|
| Power | 49 hp (36 kW)correct |
| Rated speed | 2,600 rpmcorrect |
| Cylinders | 4correct |
| Displacement | 2,434 cm³correct |
| Cooling | water-cooledcorrect |
Dimensions and weights
| Length | 3,460 mmcorrect |
|---|---|
| Width | 1,470 mmcorrect |
| Height | 2,375 mmcorrect |
| Wheelbase | 1,915 mmcorrect |
| Ground clearance | 400 mmcorrect |
| Unladen weight | 1,885 kgcorrect |
Drivetrain and chassis
| Forward gears | 12correct |
|---|---|
| Reverse gears | 8correct |
| Front tyres | 9.5-16correct |
| Rear tyres | 13.6-28correct |
| Top speed | 31 km/hcorrect |
Where this model stands
Power-to-weight ratio: 19.1 kW/t (36 kW / 1.9 t)
Power class: Universal (40–100 hp)
Stronger than 33% of the tractors in the register — out of 15,663 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the Kubota L5040 GST have?
The Kubota L5040 GST delivers 49 hp.
How much does the Kubota L5040 GST weigh?
The unladen weight is 1,885 kg.
What engine does the Kubota L5040 GST have?
4 cylinders, 2,434 cm³ displacement, Diesel.
How fast does the Kubota L5040 GST go?
Top speed is 31 km/h.
What are the dimensions of the Kubota L5040 GST?
3,460 mm × 1,470 mm × 2,375 mm.
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.
- Check front and rear tyre sizes: mismatched pairs strain the drivetrain.
- 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.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
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This page carries 19 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]
Tractor in 3D section
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