Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Mercedes B-class fuel-cell drivers tell all

We met in a Los Angeles gas station, directly under the landing lights of LAX's south runway, our conversation interrupted regularly by the Prattt & Whitney thrust of 757s and Super 80s. We could easily be the main characters in an espionage thriller, handing off secret documents at great personal risk. But we're not.

Mercedes-Benz sells 1000,000 cars in a year in the UK for the first time

Mercedes Bristol hands over the 100,000th Mercedes old in the UK in 2013 It looks like Mercedes move in to a more convincing compact car with the new A-Class is already paying dividends, with Mercedes announcing it has already broken the 100,000 car sales in the UK for this year with a full month still to go. The 100,000th car is, appropriately, a white Mercedes  A 180 CDI Sport – perhaps the best-selling A-Class – which has been collected by its new owner from Mercedes-Benz of Bristol. This is the first full year the new A-Class has been on sale (although the first customer cars didn’t start arriving until well in to the new year) and augers well for sales numbers in 2014.

McLaren to debut MP4-12C Can-Am at Pebble Beach Concours d'Elegance

The Pebble Beach Concours d'Elegance weekend is less than a week away, and debuts continue to roll in. Wednesday's addition comes from McLaren, which will show off a track-focused concept named the 12C Can-Am Edition. The design study is painted in McLaren orange and satin black.