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

Porsche Boxster: First official photographs

Fresh from revealing the latest 911 cabriolet at the Detroit auto show, Porsche has issued these first official photographs of its third-generation Boxster. Photos and information about the Boxster appeared on the Internet ahead of the Porsche's planned release time set for early Thursday morning. Set to get its first public airing at the Geneva motor show in March, the thoroughly re-engineered roadster gets a lightweight aluminum body, a roomier 911-style interior and the choice of two heavily upgraded versions of the German carmaker's classic horizontally opposed six-cylinder--both now boasting direct injection, slight gains in power and, thanks to a host of new fuel-saving features, impressive reductions in combined-cycle fuel consumption.

Audi A6 Avant (2011) first official pictures

This is the new Audi A6 Avant, a crucial new model for Audi UK as the current car makes up 43% of A6 sales here in Blighty. The new Audi A6 Avant is bigger, lighter and better all round than the model it replaces. Important stuff first – how big is the boot on the new Audi A6 Avant? We’ll get there in a moment, but first let’s mention the optional ‘gesture-controlled’ boot lid.

LA Motor Show: Huge numbers define new Mercedes S 65 AMG

TWELVE cylinders, two turbochargers, 5,980 cubic centimetres, 621bhp and 738lb.ft of torque are numbers designed to catch the eye. These are the figures boasted by the new Mercedes-Benz S 65 AMG, which has made its motor show debut at the Los Angeles Auto Show. The stats are good enough to endow the standard-bearing saloon with epic performance, including a 0-62mph time of just 4.3 seconds.