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Citroën 2CV AK-400

Built: 1975 · Series: 2CV

More machines from model year 1975

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The Citroën 2CV AK-400 belongs to the 2CV series. Production: 1975. The engine delivers 20 kW, has 2 cylinders, with a displacement of 600 cm³. The vehicle is 3,840 mm long and 1,500 mm wide. The unladen weight is 640 kg. The gross vehicle weight is 1,115 kg. The gearbox offers 4 gears. The 2CV series covers 11 models. Unladen weight within it ranges from 480 to 683 kg; the 2CV AK-400 sits in the upper part of that range with 640 kg. Its immediate neighbours are the 2CV AK350 below it with 630 kg and the 2CV above it with 683 kg. Gross vehicle weight within it ranges from 850 to 1,165 kg; here the 2CV AK-400 sits in the upper part of that range with 1,115 kg. 1179 Citroën models across 31 series are on record.

Citroën 2CV – the AZU and Fourgonnette van versions of 1948 to 1990: air-cooled flat-twin engine of 6.6 to 20 kW, 375 to 602 cm³ displacement, 480 to 683 kg unladen weight

This page gathers the van versions of the Citroën 2CV, built in France and, towards the end of production, in Mangualde in Portugal between 1948 and 1990. Alongside the well-known saloon, a delivery-van version existed from the start, marketed as AZU and Fourgonnette; the codes AK, AKB and AZU denote different trim levels of the box-bodied variant with an extended rear, while BESTEL is the Dutch term for the van itself. All versions were powered by the characteristic air-cooled flat-twin engine, which grew over the production run from an original 375 to a final 602 cm³.

Read on 3 more paragraphs

The register lists 11 versions with outputs from 6.6 to 20 kW from flat-twin engines of 375 to 602 cm³. Unladen weights range from 480 to 683 kg, gross weights from 850 to 1,165 kg, lengths from 3,600 to 3,840 mm and widths from 1,480 to 1,540 mm.

For decades the 2CV van was the backbone of small trades and delivery businesses in France and much of Europe; its simple engineering, low weight and soft suspension made it a symbol of post-war French mobility, known as the 'Duck'. With its combination of low fuel consumption and high payload relative to its own weight, it remained a standalone concept without a direct successor right up to the end of production.

When buying a used 2CV van, what matters above all is rust on the floor pan, sills and the front spring-strut mounts, as the self-supporting body is especially vulnerable there. The condition of the air-cooled engine's cylinder heads and carburettor, the function of the soft suspension with its characteristic inertia dampers, and the brakes and electrics all form part of the check; spare parts are well supplied through specialist 2CV dealers.

Sources: SpecCodex register, model data: Citroën 2CV, Citroën (manufacturer)

Technical data

Engine

Power20 kWcorrect
Cylinders2correct
Displacement600 cm³correct

Dimensions and weights

Length3,840 mmcorrect
Width1,500 mmcorrect
Unladen weight640 kgcorrect
Gross vehicle weight1,115 kgcorrect

Drivetrain and chassis

Gears4correct

Where this model stands

Power-to-weight ratio: 31.2 kW/t (20 kW / 0.6 t)

Stronger than 0% of the vans in the register — out of 7,144 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Citroën 2CV AK-400 have?

The Citroën 2CV AK-400 delivers 20 kW.

How much does the Citroën 2CV AK-400 weigh?

The unladen weight is 640 kg.

What is the gross vehicle weight of the Citroën 2CV AK-400?

1,115 kg.

What engine does the Citroën 2CV AK-400 have?

2 cylinders, 600 cm³ displacement.

What are the dimensions of the Citroën 2CV AK-400?

3,840 mm × 1,500 mm.

When was the Citroën 2CV AK-400 built?

Production years: 1975.

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 9 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: Traficom — Finnish vehicle register (retrieved August 2026) · How we check the data

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