1951 Citroën Light 15
Revolutionary engineering had been a Citroën hallmark since the debut of the Traction Avant in 1934, the world’s first mass-produced front-wheel drive car with unibody construction.
Built at Citroën’s Slough factory in England from 1935 to 1957, the right-hand drive Light 15 saloon and drophead models brought advanced European design to the British market.
The sleek bodywork featured a remarkably low profile compared to contemporary automobiles, achieved through the absence of a separate chassis. Rear-hinged front doors provided access to the cabin, and the streamlined design gave the car a distinctive appearance that stood apart from its rivals.
Its advanced front-wheel drive layout placed the engine ahead of the passenger compartment with the transmission directly behind it, creating excellent weight distribution and superior handling for the era.
The Light 15 was powered by a 1,911 cc four-cylinder engine producing around 56 horsepower, paired with a three-speed manual gearbox.
Technical innovations included independent front suspension with torsion bars, rack-and-pinion steering, and hydraulic brakes.
These features represented significant advances over conventional automotive technology of the 1930s and 1940s, establishing design principles that would influence car development for decades.
Source