National Book Network Porsche 550 SpyderThe 550 Spyder is one of the most exclusive Porsche models of all times and is considered a legendary part of German automobile history. In 1953 Porsche began to build cars especially designed for motorsports, starting with the 1500 RS Spyder, as it was officially called at the time. The sporting successes of the Porsche 550 Spyder are known to all: In 1956 Umberto Maglioli achieved the first motorsports overall victory for Porsche at the Targa