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Ferrari shows next Enzo's HY-KERS V12 at Beijing

Ferrari stole a surprise march at the 2012 Beijing auto show when it announced a few details about its forthcoming Enzo successor. The powertrain you see here is essentially the hybrid supercar architecture which'll underpin the new hypercar being readied for launch later in 2012. Ferrari chief Amadeo Felisa told CAR the electric powertrain would lop 10% off the 0-124mph time - and its V12 is related to that in the F12, but with more power and 40% lower CO2 emissions.

Chevrolet Camaro outsells the Ford Mustang for first time since 1993

Some drivers weren't even born the last time the Chevrolet Camaro outsold the Ford Mustang. But it happened in June as the reborn Camaro dusted the restyled Mustang, 9,320 to 7,362. The last time the Camaro beat the Mustang in a monthly sales race was October 1993, when Chevy sold 10,985 Camaros and Ford sold 5,680 Mustangs.

BMW 7-series: Seven times four equals the new flagship sedan

BMW 7-series owners are among the world's most loyal. BMW sells 10,000 to 15,000 copies of its largest sedan during a good year in the United States. It makes you wonder why the company might muck with what has often been called the world's best-handling large sedan by adding an all-wheel-drive package no one has been clamoring for.