Hella Ultra Beam X-powerpack (24v Close Range) on 2040-parts.com

Video: Hennessey Venom GT now unofficial fastest production car

The Hennessey Venom GT hit its top speed of 270.49 mph last week at the Kennedy Space Center, edging out the Bugatti Veyron Super Sport's previous 269.86 mph record. Hennessey and Bugatti have been battling for the top spot of "fastest production car in the world," and this time America came out on top. Hennessey attempted a record run in 2013, reaching a top speed of 265.7 mph before running out of room on the 2.9-mile-long runway at the Naval Air Station in California.

2012 Mazda CX-5 priced from £21,395

The 2012 Mazda CX-5 will cost from £21,395 The 2012 Mazda CX-5 crossover SUV will cost from £21,395, says Mazda UK. Choice of 18 models, 2WD and 4WD, diesel and petrol. The 2012 Mazda CX-5 arrived officially at the Frankfurt Motor Show last year and now, with it set to arrive in UK showrooms in the spring and order books open, Mazda has revealed details of the CX-5 models on offer in the UK, and their price. The CX-5 is the first production Mazda to get the new SkyActiv technology in the two engines on offer – a 2.0 litre petrol with 165PS and a 2.2 litre diesel with either 150PS or 175PS – with options of either 2WD or 4WD, manual or automatic gearboxes and four trim levels - SE-L, SE-L Nav, Sport and Sport Nav.

McLaren unveils new supercar

After years of spy shots and speculation, McLaren Automotive finally took the wraps off its latest supercar, the MP4-12C. The MP4-12C follows the McLaren F1 (1993-1998) and the Mercedes-Benz SLR McLaren (2003-2009). McLaren Automotive says the MP4-12C is the first in a line of new sports cars it will produce, but won't say when or how many more will come.