All New 2012 BMW 6-Series

the abject 640i Convertible is motivated by a an absolute alternative of a 3.0-liter inline-six with TwinPower turbocharging, as able-bodied as absolute bang and valvtronic absolutely capricious valve control, acceptable for the above 320 aiguille horsepower. For those gluttonous the balance of a V8, the 650i cures that appetite with a 4.4-liter V8 rated at 407 application and 443 lb-ft of torque