The Rolls-Royce Dawn is a luxurious and powerful convertible that offers a unique driving experience with its combination of style, performance, and comfort. This model is powered by a 6.6-liter twin-turbocharged V12 engine, producing 563 horsepower and 605 lb-ft of torque. It has a top speed of 155 mph and can accelerate from 0 to 60 mph in just 4.9 seconds.