1929 Avion Voisin C14
1929 Avion Voisin C14
Factory Aluminium Saloon – Chassis & Body Integration
Overview
The 1930 Voisin C14 stands as one of the most sophisticated and avant-garde automobiles of its era — a showcase of engineering innovation, aesthetic experimentation, and quiet confidence. Designed by the legendary Gabriel Voisin, this model represents the final and most refined evolution of the celebrated 13 CV series, and was known for its futuristic design, artistic interior, and groundbreaking mechanical solutions.
This particular car, chassis no. 27966 with engine no. 28043, features the original aluminium factory-built four-door saloon body, designed as an integral part of the chassis — an advanced concept even by modern standards.
Key Details
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Make: Avions Voisin
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Model: C14 (13 CV)
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Year: 1929
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Chassis Number: 27966
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Engine Number: 28043
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Engine: 6-cylinder, 2.3-litre Knight sleeve-valve engine
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Coachwork: Factory Voisin Aluminium Saloon
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Transmission: 3-speed manual with axle ratio multiplier
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Brakes: Four-wheel servo-assisted Dewandre braking system
Design & Prestige
The Voisin C14 was more than a car — it was a fashionable statement. Frequently seen chauffeuring celebrities and artists such as Joséphine Baker, Maurice Chevalier, Le Corbusier, and Man Ray, the C14 reflected Voisin’s fusion of aviation-born technology with luxury motoring.
Its striking Art Deco-inspired interior, with period-correct geometric upholstery, was a Voisin signature. The aluminium body — designed in-house — was constructed in harmony with the chassis for optimal rigidity, weight distribution, and style.
Engineering Innovations
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Knight Sleeve-Valve Engine: Near-silent running, with a top speed of 115 km/h, sustained for hours — verified by ACF officials at Montlhéry.
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Dynastart System: Integrated starter-generator for smooth ignition.
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Axle Ratio Multiplier: Operated from the steering wheel for dynamic performance adjustment, without clutch engagement.
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Servo-Assisted Brakes: Four-wheel Dewandre system ensured confident stopping power.
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Aluminium Chassis-Body Integration: Lightweight, balanced, and ahead of its time — improving handling and structural integrity.
Historical Note
At launch, the C14 was approximately 30% more expensive than rival offerings from Delahaye or Delage — a direct reflection of its mechanical superiority and bespoke nature. Today, this car’s rarity and originality make it one of the most desirable Voisin models on the market.
Condition
This example is beautifully presented and retains its original factory bodywork and Art Deco interior, restored in keeping with period finishes. Mechanically robust and historically significant, it embodies Gabriel Voisin’s vision of motoring elegance and innovation.