Scania R143 420
Built: 1996 · Series: R143
More machines from model year 1996
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
Scania R143 – 3-series with a 14-litre V8: R-cab, power levels of 400, 420 and 450 hp, eight-cylinder of 14.2 litres, gross weights from 15,000 to 33,000 kg
The Scania R143 belongs to the 3-series, built by Scania from 1988 to 1995, in which the R-cab was introduced as the tallest and roomiest cab for long-haul work. The digit group 143 reflects the V8 engine family of 14.2 litres; the suffixes 400, 420 and 450 in the model designations give the respective engine output in horsepower, and the axle formulas in the chassis codes, such as 4X2, the number of axles and driven axles.
Read on 3 more paragraphs
The register lists 6 versions with up to 334.5 kW from eight-cylinder engines of 14,190 to 14,200 cc. Kerb weights range from 7,325 to 13,840 kg, gross vehicle weights from 15,000 to 33,000 kg. Lengths run from 5,660 to 11,960 mm, widths from 2,500 to 2,600 mm.
As the flagship of the 3-series, the R143 competed with the Mercedes-Benz 1938/1944 and the Volvo F16; the V8 sound and high specific output made it a prestige vehicle in international long-haul work and a base for heavy-duty tractor units.
On a used example, checks should cover corrosion on the frame outriggers and spring brackets, the condition of the fifth-wheel coupling and air suspension on tractor units, and sealing of the charge-air cooler and the V8's injection pump; spare parts for the 3-series are widely available through Scania's service network and independent suppliers.
Sources: SpecCodex register, model data: Scania R143, Scania (manufacturer)
Technical data
Engine
| Cylinders | 8correct |
|---|---|
| Displacement | 14,190 cm³correct |
Dimensions and weights
| Length | 6,400 mmcorrect |
|---|---|
| Width | 2,500 mmcorrect |
| Wheelbase | 4,270 mmcorrect |
| Unladen weight | 8,334 kgcorrect |
| Gross vehicle weight | 25,500 kgcorrect |
Drivetrain and chassis
| Wheels | 8correct |
|---|---|
| Top speed | 90 km/hcorrect |
Frequently asked questions
How much does the Scania R143 420 weigh?
The unladen weight is 8,334 kg.
What is the gross vehicle weight of the Scania R143 420?
25,500 kg.
What engine does the Scania R143 420 have?
8 cylinders, 14,190 cm³ displacement.
How fast does the Scania R143 420 go?
Top speed is 90 km/h.
What are the dimensions of the Scania R143 420?
6,400 mm × 2,500 mm.
When was the Scania R143 420 built?
Production years: 1996.
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 11 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) · How we check the data
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