This Mercedes-Benz W 196 R Stromlinienwagen was sold a few days ago for 51.15 million euros. It is one of only 14 units ever produced, and one of only four known complete examples mounted with the exquisite factory-built enclosed-fender Stromlinienwagen coachwork at the conclusion of the 1955 Formula One season.
The story of the W 196 R Stromlienwagen started in 1952 when the FIA canceled the 1952 and 1953 seasons due to a lack of credible competition, and new regulations were introduced for 1954. These regulations specified that normally aspirated engines could not exceed 2.5 liters, while naturally aspirated engines were limited to 750 cubic centimeters. That’s why Mercedes-Benz created a truss-type narrow-diameter tubular space frame similar to the chassis of the W 194 300 SL, and equipped it with a front independent suspension via double wishbones, torsion springs and top-of-the-line hydraulic telescopic shock absorbers, and massive Alfin drum brakes.
However, since it was specified with few limitations to coachwork, Mercedes-Benz chose an open body in the shape of a W 196 R torpedo. This body, also known as Streamliner or Stromlinienwagen, was made in limited quantity by the racing department out of Elektron magnesium alloy, providing a shell even lighter than aluminum for a total weight of just over 88 pounds.
This W 196 R Stromlienwagen made its debut at the 1955 Buenos Aires Grand Prix, which was unusual in that it consisted of two separate heats of 30 laps each, with the winner determined by the fastest total aggregate time. This car was driven by Fangio, who finished 2nd in both races but won with an overall time of 2:23:18.9.
At the end of the 1955 season, Fangio was champion and Moss finished second. In two seasons, the model won three championships in two different racing series, demonstrating Mercedes-Benz’s dominance in Formula 1 racing. After retiring from racing, the car remained part of the collection until 1969, when it was donated to the Indianapolis Motor Speedway Museum.
Source: RM Sotheby’s
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