Renault KJ

Renault KJ

Renault

MarqueRenault
Production1923–1924
Engine951 cc I4, 6CV, 8.3HP

This is the catalogue record of the Renault KJ, one of 498 models Renault has placed in the historical record and one of more than seventeen thousand cars the MotorJury library tracks. The record places its introduction in 1923. The photography on this page is hotlinked from Wikimedia Commons under an open licence, with the photographer credited on every frame.

The era it was born into

To read the Renault KJ properly it helps to place it in its decade. The 1920s were the vintage era, when coachbuilt bodies, six- and eight-cylinder engines and the first true luxury marques defined a golden age of craftsmanship. Any car launched into that world was shaped by it — by what materials, engineering and regulation allowed, and by what buyers of the day demanded. Its direct contemporaries in this catalogue, introduced within three years of it, include the Voisin Voisin Laboratoire, the Bugatti Bugatti Type 32, the Lorraine-Dietrich Lorraine-Dietrich type B 3-6 torpedo — the cars a buyer of the period would actually have cross-shopped.

The numbers, read closely

On paper, the Renault KJ reads like this: the record lists its engine as 951 cc I4, 6CV, 8.3HP; kerb weight is recorded at related = Renault MT; top speed is given as 70 km/h; drive goes through 3-speed manual; the layout is FR. Every figure above is a manufacturer specification carried by the Wikipedia infobox or the open Wikidata record for this model — nothing on this page is estimated, and where a source is silent the row simply does not appear.

Its place in the Renault story

Within Renault's own catalogue the Renault KJ sits alongside the Renault 10, the Renault 10CV, the Renault 11CV, the Renault 12. The record names the Renault FD as its predecessor and the Renault MT as its successor, fixing its place in the model line's chronology. Design is credited to Louis Renault. Assembly is recorded at France: Île Seguin, Boulogne-Billancourt, Paris.

How this catalogue works

This library is generated, verified and rebuilt from the open record on every deploy. The catalogue skeleton comes from Wikidata, specifications from Wikipedia's infoboxes under CC BY-SA, photography from Wikimedia Commons under each file's own licence, and the ownership data from United States federal safety records. Nothing is written by hand and nothing is invented: every fact on this page traces to a public source, and every page is rebuilt nightly as those sources improve. Errors in the source record will appear here too — and disappear the night the source is corrected.

Why concepts and prototypes are in the library

Most car databases stop at series production. This one deliberately does not, because concept cars, racing specials and cancelled prototypes are where the industry thinks out loud — the ideas tested in public years before they reach a showroom. Holding them beside the production cars they inspired makes the lineage legible: nearly every landmark road car in this library has a concept ancestor somewhere in the catalogue, and the connections run through the era links on every page.

From catalogue to ownership

The catalogue records what the Renault KJ was; the ownership database records what it is like to own. MotorJury computes a verdict for every model year the United States federal record covers — complaints, recalls, real economy — refreshed nightly, with no opinions involved. If this car reached the American market, its verdicts are in there.

Specifications

Transmission3-speed manual
LayoutFR
Body styleVariety
Kerb weightrelated = Renault MT
Top speed70 km/h
Wheelbase2450 mm
Length3,350 mm
AssemblyFrance: Île Seguin, Boulogne-Billancourt, Paris
PredecessorRenault FD
SuccessorRenault MT
Catalogue IDQ2541926

Specifications come from the Wikipedia infobox for this model (CC BY-SA) and the open Wikidata record, and are shown only where a source actually carries them — nothing here is estimated. Figures are manufacturer specifications, not measured results.

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What it costs to run

Ownership verdicts are computed from NHTSA complaint and recall records plus EPA economy data, re-priced for your country. Verdicts are published per model year as the data is ingested — browse them live, or open the true-cost calculator to price any year yourself.

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