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

America trialling solar-powered roads

Solar Roadways After glow-in-the-dark road markings proved to be a bit of a flop when the paint washed away in the rain, experts are now experimenting with solar-powered motorways. A small, family-owned American company based in Idaho called Solar Roadways has created a short section of road that uses the sun’s energy to power nearby buildings, as well as electric cars. If the solar-powered roads are adopted worldwide, it could put an end to the range-anxiety commonly associated with electric vehicles.

Porsche to delay entry-level roadster, report says

Porsche plans to delay the introduction of an entry-level roadster amid worries that the car could dilute the brand's image, CEO Matthias Mueller was quoted as saying in a German magazine. "Possibly we need to wait until the next generation of customers before the idea of a small roadster will work for Porsche," Mueller was quoted the business publication Wirtschaftswoche on Jan. 15.

Bentley Continental Flying Spur (2013) first official pictures

Here’s the second-generation Flying Spur limousine, a refreshingly modernised Bentley that will take the fight to the Rolls-Royce Ghost and Mercedes’ new S-class. The exterior is transformed by crisply pressed surfaces, the interior is packed with cutting-edge multi-media features and the W12 drivetrain promises lashings of extra power and better economy. In fact the Flying Spur, which starts deliveries in June for £140,900, is the fastest and most powerful Bentley four-door in history.