According to BMW, “a production version of the Concept CS is expected to be based on modified underpinnings from the next-generation 7 Series.” Video after the break. Click here for first picture in gallery.

There is also likely to be an M version. BMW has never done an M version of the 7 Series, so this car will allow the automaker to bring out an M version above the M5. The likely engine for such a car would be a 6.0-liter V12, which would be an M5 engine with two cylinders added

[via JalopnikInsideLine]