BYD 4,25T – specifications
Built: 2025–2026 · Series: Other models
Data for the version built 2025–2026 · Data origin: Official register · sources
More machines from model year 2025
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
BYD – other models: the collective page of the Chinese electric lorries outside the named ranges, from the 4.25-tonne class to the ETM6 and ETH8, gross weight of 4,250 to 19,000 kg
This page gathers BYD electric lorries the register could not assign to a named range, from the 4.25-tonne class to the larger ETM6 and ETH8 models. BYD (Build Your Dreams) of Shenzhen, originally a battery maker and a carmaker since the 2000s, ranks among the world's largest electric-vehicle makers thanks to its own cell production, and has for several years been deliberately expanding its commercial-vehicle range with battery-electric lorries for the European market.
Read on 3 more paragraphs
The register lists here 6 versions with unladen weights from 2,895 to 10,035 kg, gross weights from 4,250 to 19,000 kg, lengths from 6,450 to 10,500 mm and widths from 2,100 to 2,550 mm. As battery-electric vehicles they run without a combustion engine and therefore without engine displacement.
In Europe BYD's commercial vehicles have so far competed chiefly in urban distribution transport and with municipal and commercial fleets that benefit from locally emission-free operation, competing there with established electric-lorry offerings from Volvo, DAF, Mercedes-Benz and MAN as well as other Chinese makers.
On electric lorries such as the BYD models, the condition and charge cycles of the battery, warranty and residual-value questions around the battery, the condition of the charging connectors, and the braking system and body count above all; unlike with a diesel lorry, servicing focuses on electronics, drivetrain cooling and tyres rather than on the engine and gearbox.
Sources: SpecCodex register, model data: BYD (weitere Modelle), BYD (manufacturer)
Versions of this model in the register
Each row is a separate entry with its own data. The figures on this page belong to the row marked ●.
| Version | Built | kW | EU type approval | Origin |
|---|---|---|---|---|
| 4,25T | 2025-2026 | — | — | Official register |
| ● BYD 4,25T | 2025–2026 | — | — | Official register |
Technical data
Dimensions and weights
| Length | 6,450 mmcorrect |
|---|---|
| Width | 2,150 mmcorrect |
| Wheelbase | 3,360 mmcorrect |
| Unladen weight | 3,775 kg (example vehicle as registered, incl. body – not a model value)correct |
| Gross vehicle weight | 4,250 kgcorrect |
Drivetrain and chassis
| Wheels | 6correct |
|---|---|
| Top speed | 90 km/hcorrect |
Frequently asked questions
What is the gross vehicle weight of the BYD 4,25T?
4,250 kg.
How fast does the BYD 4,25T go?
Top speed is 90 km/h.
What are the dimensions of the BYD 4,25T?
6,450 mm × 2,150 mm.
When was the BYD 4,25T built?
Production years: 2025–2026.
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.
- 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 8 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.
The technical data on this page comes from official vehicle registration records (RDW/Traficom), not from the manufacturer.
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Other models in this series
Sources: RDW — Dutch national vehicle register (retrieved August 2026) · Data sources and cross-checks
Truck in 3D section
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