BMW M stands for Motorsport; it's the subsidiary that creates the automaker's fastest and most track-focused models. Up until recently, if your BMW had an M on it, you knew it was among the best the ...

A rather obvious prototype of a modified current-gen BMW M2 has been lapping the famous German Nürburgring for at least two years now, likely as a development mule for an upcoming hotter CS model. Now ...