The currently make cars as MG 's , however it intends to use this brand name for luxury cars and sports cars . Nanjing does not own the Rover Name , so the Austin name is the most recent it has to use for its main stream mass market cars . The MG brand is traditionally used for sports cars and Nanjing has no rights to the Rover name , so a revival of the Austin name would seem a logical brand for selling more standard cars .