08-12 Kawasaki Ninja 250r Rectifier Voltage Regulator on 2040-parts.com

McLaren's latest P12 teaser video

McLaren has followed up its announcement that its Paris-bound P12 hypercar, teased with an image last week, by releasing a video that suggests the shape and aerodynamics we can expect from the car. The video shows a series of lights passing over an invisible object – the P12 – and using the lightshow it is possible to imagine the general shape of the car, without any detail of course. If the P12's unveiling is anything like the light show in the video, it should be a fantastic experience in Paris.

VW Beetle GSR: Price from £24,900

The Beetle GSR is a homage to the Yellow-Black Racer Beetle from the 1970s (GSR stands for Gelb Schwarzer Renner – which means Yellow-Black Racer) which featured a similar paint job, boosted power (a whole 49bhp) and was also limited to 3,500 units. But the 2013 version of the Beetle GSR does at least offer much more get up and go than the 1970s GSR managed. That means the GSR comes with VW’s 2.0 litre turbo with 207bhp which is enough to get the yellow Bug to 62mph in 7.3 seconds on its way top 142mph, and is the same power output all Beetles with the 2.0 litre TSI will get from May 1st (up from 197bhp).

Detroit Auto Show 2004 Trends and Overview

Where last year's Detroit Auto Show was all about horsepower and luxury, this year's show was more muted, with few truly outstanding cars making shockwaves. The main contender, the Chrysler ME Four-Twelve, didn't create anything like the reaction of the Cadillac Sixteen last year and seemed a bit late to the party, with its massive power and excessive styling. And after all the hype, shouldn't it have been a Dodge, the power brand of DaimlerChrysler, rather than just a Chrysler?For the past couple of years the show has been dominated by truck and SUV launches, so it was good to see the focus shifting back towards cars once again.