"The C43 gets a 3.0-liter twin turbo V6 making 362 hp and 384 lb-ft of torque. Mercedes says it’ll get to 60 mph in 4.6 seconds, on its way to limited top speed of 155 mph. The mill features an F1-derived “nanoslide” coating in the cylinders, which reduces friction and is more efficient that its standard coating. A nine-speed automatic transmission will send power to all four wheels, though the AWD system will be rear biased, with a torque distribution of 31 percent to the front, 69 percent to the rear. Like all AMGs, it will feature the company’s drive mode select option but with settings for sport, comfort, eco and custom."