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BMW Megacity Vehicle (MCV)

BMW's Project i – an internal codename for a possible sub-brand dedicated to green urban driving – has been in the works for some time. The Vision EfficientDynamics concept, unveiled at the 2009 Frankfurt Show, showcased some of the lightweight technological advances and design thinking behind the forthcoming zero-emission cars. Recently the firm held a Project i event, where it released teaser sketches of the first vehicle to result from the project, the Megacity Vehicle (MCV) – a four-seater electric car with a rear-mounted engine and rear wheel drive.

Video: Autoweek thrashes the 2011 Porsche GT2 RS

Join Autoweek senior editor for motorsports Mac Morrison and road test editor Jonathan Wong as they put the 2011 Porsche GT2 RS through the paces at GingerMan Raceway in southwest Michigan. They take a closer look at what makes the car so special, and they get behind the wheel to find out for themselves. We'll bring you the GT2 RS VBox lap later this week, and stay tuned for Lexus LFA track action coming soon.

Alfa Romeo 4C Concept: Alfa’s baby 8C debuts

Alfa Romeo 4C We had a stab at guessing what the Alfa Romeo 4C would be like once we knew it was likely that Alfa were taking the 4C – a baby Alfa 8C – to Geneva. But we didn’t have much to go on. If we’d guessed that the Alfa 4C would be, in almost every sense that matters, a scaled-down 8C we wouldn’t have been far wrong.