In the photos, we can see quad exhaust outlets, reworked front and rear ends to snag more airflow while minimizing lift, and a similar but sleeker overall profile compared to the outgoing model.
Power will almost certainly come from BMW's twin-turbo V-8 M TwinPower engine, rated at 560 horsepower at 6,000-7,000 rpm and 502 pound-feet of torque from 1,500 rpm. That should equate to acceleration of 4.4 seconds to 60 mph, around 13.0 seconds to 124 mph, and an electronically limited top speed of 155 mph (or 190 mph with the M Driver's Package).
In case you’ve been living under a rock for the past six months, this is the same engine found in the recently launched 2012 BMW M5.
Drive will be sent strictly to the rear wheels via a seven-speed M DCT dual clutch transmission with launch control and paddle shifters. While a manual M5 is available for the U.S. market, it’s unclear whether the M6 will get one. Only time will tell.
First sales of the 2012 BMW M6 Convertible, as well as its hard-top sibling, should start in time for summer so look for a debut at one of the major auto shows early next year.