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

Mercedes Ener-G-Force concept (2012) first pictures

Mercedes' latest concept car is, in its own words, 'pure, rendered science fiction'. This is the new Ener-G-Force, a one-off model depicting a civilian version of a futuristic police car. It's a product of the 2012 Los Angeles Design Challenge, which briefed manufacturers to dream up their vision for a highway patrol vehicle fit for the year 2025.

Koenigsegg One:1 – first photo ahead of Geneva Motor Show debut

The Koenigsegg One:1 (pictured) gets an enormous rear wing The Koenigsegg One:1 – Koenigsegg’s most powerful car ever – is heading for the Geneva Motor Show next month, ahead of which Keonigsegg has revealed the first photo of their new car (above). We reported just last week that the One:1 would make its debut at Geneva so, with a month to go before the Geneva Motor Show kicks off, Koenigsegg has decided it’s time to show some of what the One:1 is all about. Based on the Agera, the most dramatic difference between the two is the enormous rear wing on the back, so big it needs support from bars running in to the roof.

First Sight: Divine DS concept

To mark 100 days since the announcement that DS was to become a brand of its own, separate from Citroën, it has created the Divine DS concept – a self-styled manifesto for the new marque. We traveled to Citroën's DS' design center on the southern outskirts of Paris to be amongst the first to see this statement of intent and speak to the people behind its creation. "This concept car is the very essence of what DS is and what it will be," declares Yves Bonnefont, the CEO of the DS brand.