The 1950 Martin Stationette is not a radio, but a one-off, three-wheeled prototype automobile with an all-wooden monocoque construction. It was designed by the prolific inventor James V. Martin as an “economy car of the future” but never entered mass production.
Vehicle Details and History
Manufacturer: Martin Development Company (also known as Commonwealth Research Corp.).
Designer: James V. Martin, an inventor and pilot who aimed to apply aviation knowledge to automotive design.
Construction: The car features an all-wooden monocoque body made from maple, spruce, mahogany, and plywood. Martin claimed this design, which eliminated traditional axles, shock absorbers, and propeller shaft, made it cheaper to build.
Engine & Transmission: It is powered by a 4-cylinder, 65 cubic inch, water-cooled Hercules engine and a three-speed Harley Davidson transmission (sourced from a work truck) with a reverse gear.
Performance: The vehicle was reportedly capable of a top speed of 60 mph (some sources mention 107 mph, likely a misattribution to an earlier Martin prototype).
Purpose: Martin envisioned it as a compact commuter car for suburban drivers or disabled veterans, designed to ease traffic congestion.
Exhibition & Fate: The Stationette was exhibited at the 1954 World Motor Sports Show where it won a Grand Prize. However, Martin failed to attract investors, and only the single prototype was ever built.
