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McLaren MP4-12 650S hits the Web ahead of official Geneva reveal

Images of the new McLaren MP4-12 650S have leaked to the Internet ahead of a planned unveiling for the British supercar at the Geneva Motor Show in early March. Created in response to customer demand for an edgier version of the McLaren MP4-12C offering greater levels of driver engagement, the 650S runs a more heavily tuned version of McLaren's twin-turbocharged 3.8-liter V8 direct-injection engine producing a claimed 25 hp more than the variant used by standard sibling for a total of 641 hp (as its name suggests 650 ps -- metric hp). Further details remain scarce ahead of the MP4-12C 650S's official public unveiling in Switzerland two weeks from now, although information passed on to prospective customers at a private presentation of the new two-seater held last week suggest it is also in line to receive a series of modifications to its seven-speed dual clutch gearbox, suspension, steering, brakes and aerodynamics -- all aimed at providing it with a more aggressive nature and added racetrack ability.

Ariel Atom 700 is a turbo-supercharged 700-hp track weapon

If you're willing to ditch sleek supercar looks and just about every automotive creature comfort in the pursuit of pure performance, you might consider the Ariel Atom 3. Powered by a 2.4-liter Honda I4 engine cradled in an exoskeletonlike frame, the Atom 3 boasts a 0-to-60-mph time of just 2.9 seconds But maybe those performance numbers just aren't enough for you. If so, Piedmont, S.C.-based DDMWorks might have a solution.

Fiat 500X Crossover teased on video – debuts at Paris Motor Show

Fiat 500X Crossover teased on video – debuts at Paris Motor Show Just like MINI, Fiat has taken the retro-revival of the 500 way beyond the original, and now the latest take on the 500, and Fiat’s answer to the All4 MINI Countryman, is about to arrive – the Fiat 500X. The Fiat 500X is a butch take on the Fiat 500L, but the first (leaked) photo of the 500X (above) does show a car that’s less boxy than the 500L. Frankly, the video tease Fiat has released doesn’t show as much as the leaked photo, but instead focuses on teasing the 500X’s detail in between shots of a young woman playing on a swing.