DRIVE and Chris Harris deliver a great video review of the BMW M550d xDrive. The new high performance diesels from BMW are powered by a tri-turbo engine that develops 381 horsepower and 740 Nm (546 lb-ft) of torque.
Our favorite journalist, Chris Harris of UK magazine EVO delivers another exciting and interesting comparison. This time, Harris compares the MINI John Cooper Works against the Citroen DS3 R, Renault Clio RS Cup, the VW Polo GTI and the English version of the Opel Corsa OPC, the Vauxhall Corsa VXR.
