2004 04 Honda Trx450s Trx Throttle Box 100734 on 2040-parts.com

McLaren MP4-12C tackles the N

Not to be left in the Nordschleife hot-lap dust, McLaren took to the German track as part of its testing of the all-wheel-drive MP4-12C, and of course, there's video. First we see the engineers making final adjustments before a quick montage of the MP4-12C testing across the world. After a few words from McLaren brass and test driver Rudi Adams, they hit the track.

Mercedes Concept Style Coupe – Mercedes CLC to be – leaks out

Mercedes Concept Style Coupe leaks out early The Mercedes Concept Style Coupe – which previews the baby CLS Mercedes CLC – has leaked ahead of a Los Angeles reveal. We’re still not completely sure that the Mercedes Concept Style Coupe – which is due to be revealed at an event in Los Angeles later in April – will arrive as the Mercedes CLC, but it seems likely. What also seems likely is that it will go down a storm, especially if the photo above (leaked on a Croatian site) is the real deal – it looks stunning.

New so-called 'stealth' speed cameras: don't panic

REX Speed cameras: rumours of their death have been greatly exaggerated. Two years ago we were reporting on the number of road safety partnerships switching off their speed cameras – now the Highways Agency has revealed a new system that will offer more cost-effective motorway monitoring. Though officially called Hadsec3 – Highways Agency digital enforcement camera system – the mainstream national press has already dubbed the new speed cameras ‘stealth cameras’, on the basis that they are small and grey, rather than bright yellow.