Although BMW is denying existence of such car, but recent spyshots prove that they are working on something quit hot based on the 7-series. It could be a V12 called 760i or it could be this, the M7. Either way, 600 hp is imaginable for this car so it can take on Mercedes S65 AMG. However if it really looks like these renderings it won’t have big chances. It looks like, specially in the beige one below, it is frightened of something! And don’t forget the Alpina B7 is about to come as well. Complicating!

via : autoblog.nl