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

2010 LA Design Challenge entrants revealed

Entries for the 2010 Los Angeles Design Challenge have now been revealed. The futuristic proposals, which called for designers to envision a 1000lbs (454kg) 2+2 vehicle that delivers comfort, safety and satisfactory driving performance without sacrificing the emotional connection today's consumers demand from their vehicles, come from the west coast design studios of seven automakers – General Motors, Honda, Mazda, Mercedes-Benz, Nissan, Toyota and Volvo. For the first time since the Challenge's inception, studios outside California have also been allowed to enter the competition.

Spyker C8 Aileron Spyder (2009) first pictures

By Gareth Evans First Official Pictures 17 August 2009 12:30 Dutch supercar maker Spyker unveiled a prototype for its forthcoming C8 Aileron Spyder at the 2009 Pebble Beach concours d'elegance. It's a drop-top version of the company’s hand-crafted C8 Aileron and production versions are due early in 2010. There's a coupe version as well - which was unveiled at this year's Geneva motor show - and together the two cars mark Spyker's second generation of supercars after the original C8s.

OFFICIAL: 2014 BMW 4 Series Convertible

OFFICIAL: 2014 BMW 4 Series Convertible A few days ago we had the first leaked photos of the new BMW 4 Series Convertible, so it was clear BMW were close to revealing the 4 Series Convertible. And here it is. Bigger than the old 3 Series Convertible – and, not surprisingly, looking very like the 4 Series Coupe – the new 4 Series Convertible keeps the folding metal roof the 3 Series had so you really get a proper coupe and convertible all in one.