A very white and wild Wiesmann MF5, seen by reader Colin on the streets of the great city of Chongqing, thank you for the pic! Wiesmann was launched in China in May and is rapidly opening dealers around the country. The MF5 is a mad monster powered by a BMW 4.4 twin-turbo V8 with 547hp and 680nm, good for a 319km/h top speed.