1925 Avions Voisin C3 Cabriolet Transformable
French aircraft manufacturer Gabriel Voisin applied aerodynamic principles and Cubist design elements to his automobiles during the 1920s. The C3 Cabriolet Transformable showcased his unconventional approach to luxury car construction, featuring distinctive angular bodywork that differed markedly from conventional automotive styling of the era.
The long-chassis C3 often received custom coachwork from prestigious Parisian firms or Voisin’s own workshops. This particular example was done by one of Paris’ finest coachbuilders, Rothschild et Fils.
These cars typically displayed rich paint finishes in bronze and dark brown combinations, complemented by leather convertible tops. Interiors featured substantial woodwork, decorative fittings, and polished nickel accents.
The C3’s powerplant consisted of a 3,969 cc sleeve-valve inline six-cylinder engine delivering about 80 horsepower through a four-speed manual transmission. The chassis employed semi-elliptic leaf springs front and rear, with four-wheel drum brakes.
Some C3s included unusual amenities like integrated wine coolers within the running boards. This attention to sophisticated details reflected Voisin’s appeal to discerning customers who valued both mechanical innovation and distinctly French automotive character.
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