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

Driven: BMW i8

When BMW unveiled the Vision EfficientDynamics concept at the 2009 Frankfurt motor show, we wrote: "for our money, it's the first time a major carmaker has really attempted to communicate ‘green' technology in an aesthetic sense." Fast-forward five years and we've swapped the show halls of the IAA for a beauty spot on the north-west coast of Scotland. And, while the car's name has changed to i8, our sentiment towards this genre- and era-defining car remains. Admittedly the production car's design execution hasn't received the universal praise of its concept forebears, but, on a remote outpost of the British Isles, a Protonic Blue i8 couldn't look more exotic.

McLaren P1 will smash Nurburgring & Top Gear lap records

Ron Dennis has said that the new McLaren P1 will smash lap records at the Nurburgring and at the Top Gear track at Dunsfold. But that’s as much about the run-up to Geneva as the Motor Show itself as Ferrari had managed to keep LaFerrari under warps until just a few hours before it debuted. So interest and excitement were high and LaFerrari did little to disappoint.

Mazda hints at new look

By Phil McNamara Motor Industry 15 November 2006 10:49 Mazda is working on an all-new, swoopy design language, which will be unveiled on this Nagare concept car in late November. The company has issued this borderline pointless, teaser sketch of the coupe concept. The Nagare show car – to be unveiled in Los Angeles on 29 November – will influence the next wave of Mazdas, such as future sports cars.