Today, the 400-horsepower 7 series, with its muscular curves, is a strong contender in the luxury sports category, the 3- and 5-series are class leaders in their respective sports sedan categories, and theZ4 sports car, with 255 horsepower pouring into a six-speed manual gearbox, is capable of stirring the soul. In the words of the U.S. ad campaign, BMW is "the ultimate driving machine," and it wears that title proudly.
