The new BMW M5 is already on the test track and on video

BMW has released a video showing us a couple of BMW M5 on a test track in France, with the engineers busy fine-tuning the final details for the launch of the most aggressive member of the M Series. Along the way, they have officially reconfirmed something that has been said about : the availability of an all-wheel-drive model.

With some remnants of camouflage still on them, these BMW M5s spare nothing: acceleration, traction, top-speed, endurance tests and everything else you can imagine. The video is available after the jump.