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

Nissan Pathfinder

Nissan has revealed the production version of its latest Pathfinder SUV, first seen in concept form at this year's NAIAS in Detroit. It moves away from the outgoing model in terms of form language, introducing a far more organic and car-like aesthetic. The 2013 model is almost 230kg lighter than its predecessor with a monocoque bodyshell that allowed Nissan designers to create a more aerodynamic exterior without losing headroom or trunk capacity.

Audi Q4 ‘Coupe’ SUV previewed in design sketches

Is this Audi Concept, heading for Beijing, the new Audi Q4 Audi are taking the ‘Design Sketch’ route for their tease of a new concept heading for this month’s Beijing Motor Show, which almost certainly portray a concept version of a forthcoming Audi Q4. Apart from the sketches, Audi are being tight-lipped about what they’re taking to Beijing, but it certainly looks like a high-riding SUV concept with a more coupe roofline than either the Q3 or Q5. In fact, this new Audi Concept looks very like the Audi Allroad Shooting Brake Concept we saw at Detroit in January and points firmly to Audi looking to extenbd its reach in to ‘Lifestyle’ SUVs with more desighn than practicality.Which is no surprise – Audi love a niche, especially one that’s growing.

Mercedes SL (2012) first official pictures

All-new SLs seem to come around as often as Halley’s Comet, but here are the first Stuttgart-sanctioned shots of Mercedes’ sixth generation premium roadster – the 2012 Mercedes SL. If it looks familiar, that’s because it’s already had more lenses pointed at its disguised bodywork than Pippa Middleton’s derrière – and CAR’s own renderings earlier this year weren’t far wide of the mark. So what’s the big news with the new 2012 Mercedes SL then?