The second video teaser is an extended version of the first one and shows a camouflaged M5 being driven in the snow along with remarks by Dr Kay Segler, president of BMW M GmbH.

We hope that the sound we are hearing in the background is from the production M5, because it's super.

The 2012 M5, due to debut at the Shanghai Motor Show next month, is expected to feature a 4.4-liter twin-turbo V8 engine producing from 500 to 600 hp.