McLaren MP4-12C GT3 (2011) track testing begins

McLaren has begun testing its latest track weapon, the MP4-12C GT3 ahead of the 2012 FIA GT3 season.  How different is the MP4-12C GT3 from the roadgoing edition? The MP4-12C GT3 is based on the standard machine but modified for FIA GT racing by McLaren GT - a joint venture between McLaren Automotive and CRS Racing, a UK-based team currently competing in FIA GT with Ferrari F430s.  Externally you'll notice the race-spec fixed rear wing, undertray diffuser, front splitter, louvres and vents. Underneath there's a new suspension system, ditching the road car's linked suspension for FIA-compliant conventional dampers and anti-roll bars. Akebono is supplying race-specific brake components, and Bosch Motorsport has installed its ABS system. The car sits 100mm wider on its new suspension and has suitably flared bodywork as a result.  It's still the McLaren's bespoke 3.8-litre twin-turbo V8 engine, tuned for racing.

Toyota Hybrid X concept (2007): first official pictures

By Tim Pollard First Official Pictures 16 February 2007 09:47 Toyota Hybrid X: the lowdown Toyota's love affair with the hybrid continues: it'll show this Hybrid X at the Geneva Motor Show next month, hinting at a second Toyota hybrid to sell alongside the Prius. It's designed to showcase Toyota's new hybrid design language - a fresh look for its high-tech petrol-electric models, to differentiate them from its more conventional-fueled models. More excitement, less prosaic ordinariness, is the order of the day.

Hyundai HCD-14 concept revealed

Hyundai has given us a sneak preview of its HCD-14 concept vehicle ahead of its debut next week in Detroit. The teaser shot shows a prominent feature line extending from the headlamps to the tail lamps and highlights plenty of curves. It's likely to preview the next-generation of the popular Hyundai Genesis, slated for 2014.