Like BSA, La Fabrique Nationale d’Armes de Guerre (‘FN’ for short) began as a munitions manufacturer, turning to the production of motorcycles around 1900.
source.image: classic-motorcycle.com
- Manufacturer: FN
- Model: M13
- Year: 1952
- Displacement: 350 cc
- Cylinder: 1
- Engine type: 4-stroke / sv
Best known for its sensational four-cylinder models, the first of which appeared in 1905, the Belgian company demonstrated the same innovative spirit in the design of its singles, being among the first to adopt unitary construction of engine and gearbox, permitting the use of geared primary drive.
The M13 350cc sidevalve model is an older restoration and runs fine. The 350 cc engine had bore x stroke dimensions of 74 x 80 mm. Rear suspension was available in the form of rubber rings under the saddle.
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This De Luxe version has chromium plated tank and wheel rims and has been restored to a high standard. Typical for this model was its front suspension, a unique trailing cantilever structure with pulled front wheel.
