The BMW M6 Gran Coupé combines elegance with superior performance. The heart of the beast is a high-revving V8 with M TwinPower Turbo Technology good for 412 kilowatts or 560 horsepower. That engine takes the BMW M6 Gran Coupé past the 100 kmh mark in 4.2 seconds. The dream machine starts at 128,800 euros in Germany.