The VW Karmann Cheetah concept isn’t so much a pickup truck as it is a sporty cabriolet with a usable bed. With El Camino-inspired cues, the Karmann Cheetah concept debuted at the Geneva Motor Show in 1971. It was a result of a collaboration between VW and German coachbuilder Wilhelm Karmann GmbH, and since it was based on the Beetle, it came powered by a 1.6-liter engine producing 50 horsepower (37 kilowatts). Unfortunately, it never made its way to production.