Renault NN
| Industry | Automotive |
|---|---|
| Founded | February 25, 1899 in France |
| Headquarters | France |
| Products | Automobiles |
The Renault NN, often referred to as the Renault 6 CV, is a compact car or small family car manufactured by Renault between 1924 and 1930.
Details and evolutions
Powered by a four-cylinder 951 cc engine, the NN made its debut at the 1924 Mondial de l'Automobile in Paris, serving as the replacement for the Renault KJ and MT. Essentially, it was an elongated version of the MT, featuring a longer wheelbase of and the addition of front-wheel brakes.
Its design prioritized simplicity and practicality for families, with the radiator placed behind the engine. This arrangement eliminated the need for a front grille, instead incorporating side bonnet "gills" to facilitate cooling. In 1925, Renault unveiled its inaugural losange (diamond-shaped) emblem. By January 1926, the bonnet height was increased, and in March that year, more rounded front fenders were introduced on the Normale and Luxe trims; however, the base model maintained its original fender style. A commercial Torpedo variant was also released in 1926.
The NN1 version appeared in 1927, featuring rounded fenders and bumpers; while its overall length grew, the wheelbase remained fixed at 2650 mm. The subsequent NN2 model arrived in 1928 with a heavier build, elongation of bodywork between the front leaf springs, incorporation of a single-plate clutch, and a unified rear differential; manufacturing persisted until 1930.
Depending on gear ratios, top speeds varied between and km/h. Approximately 150,000 units were sold throughout its production span. The NN2 introduced in 1929 was notably larger and heavier than its predecessors.
The Renault Monasix followed as the NN’s successor, offering a larger frame equipped with a small six-cylinder engine. Renault did not return to the 6 CV category until launching the Juvaquatre in 1937.
Types
- NN: Manufactured from 1924 to 1927
- NN1: Manufactured from 1927 to 1928
- NN2: Manufactured from 1928 to 1930