Wiesmann recently unveiled the new Spyder concept
The Germans from Wiesmann recently unveiled at Geneva their newest concept, called Spyder. With a lightweight structure and a powerful BMW engine, the German concept impresses at the performance chapter. The German roadster packs a 4.0-liter eight-cylinder engine able to develop 420 horsepower. Actually, the engine fitted on the new Spyder concept is the same unit found under the bonnet...