2012 BMW M5 is caught at the Nurburgring video

The sport sedan comes in disguise and performing taken at high speed on a path of 20.8 km. As can be seen in the sound emitted by the 5 Series prepared by the Motorsport division of BMW, the propellant aspirated V10 5.0 led to a block whose income is aided turbo. It is speculated that the engine in question is a variation from 4.4 biturbo V8 used in the current 5 Series. The express speed of gear