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 Norton - 500 International mod. 30
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Norton International mod. 30 motocyclette motorrad motorcycle vintage classic classique scooter roller moto scooter
Photo ou archives : F-M. Dumas

Capacity : 500
Model : International mod. 30
Production : 1932 -
Category : (R) Racing


500 International I Model30 · 1932

Born on the track

In 1931, the Norton team, headed by Stanley Woods and made up of Tim Hunt, Jimmie Simpson and Jimmy Guthrie, dominated the European GP scene, with first- and second place victories in the 350 and 500cc classes in the Isle of Man and Dutch TTs and the Belgian, Swiss and Ulster GPs - plus, for good measure, 500cc victories in the French and German GPs. In late 1931, to make the most of its racing success, a road-equipped sports replica was unveiled at the London Show.

A Genuine Replica

Named Norton International to emphasize the fact that it was derived from the marque's racing models, this novelty was available as the 350cc Model 40 and 500cc Model 30. The British magazine Motor Cycle headlined the fact that these "really are genuine replicas of the Nortons raced during the year."

Still Eye-Catching

The classic lines of the International never lost their appeal. The engine, designed by Arthur Carroll, the design office chief, in collaboration with Joe Craig to replace the CS1 (created by Walter Moore in 1927), was mounted very low - just 3.5 inches ground clearance- and the transmission was a classic Sturmey-Archer. The finishing touch was a superb two-gallon fuel tank with crimped edges, painted in Norton's traditional silver-and-black finish with red pinstripes. The International remained in the catalogue until the mid-1950s, and its racing version, which later spawned the Manx, was the mainstay of the entry lists in 350 and 500cc racing for many years.


Engine: 490cc (71x88mm) air-cooled singlecylinder four-stroke; ML magneto ignition

Power Rating: 28 hp@ 6000 rpm

Valves: overhead-camshaft

Fuel System: Amal 27 TT carburetor

Transmission: separate Sturmey-Archer 4- speed, chain final drive

Suspension: girder forks (front); rigid (rear)

Brakes: 7 inch drum (front & rear)

Wheels: 3.00x21 inch (front & rear)

Weight: 348 lb

Maximum Speed: 90 mph with road equipment


The Norton International is one of the most outstanding sports bikes of all time. This actual bike was the first International exported to Belgium, in 1932.

Le fichier Moto Passion réalisé par François-Marie Dumas réunit près de deux mille photos accompagnées d'un historique très complet des machines présentées.
Il sera progressivement mis à jour ici et toute information complémentaire est la bienvenue sur info@moto-collection.org.

Cette documentation unique, qui constitue sans doute l'encyclopédie la plus exhaustive jamais écrite sur l'histoire de la moto, a été réalisée avec l'assistance de nombreux spécialistes dont principalement Didier Ganneau, Christophe Gaime, Mick Woollett, Jean Goyard, Bernard Salvat, Christian Rey, Yves Campion, Helmut Krackowizer, Michael Dregni, Michel Montange, etc. que je remercie ici.

Disponible sur demande :
- Les fiches originales sur papier
- Les photos et archives signées de mon nom en haute définition ou les documents originaux.
Me contacter sur info@moto-collection.org pour les conditions et droits d'utilisation.