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

BMW 1-series M Coupe (2011) MotoGP safety car

BMW's M Division has unleashed a track version of its upcoming 1-series M Coupe, which made its debut as the 2011 MotoGP safety car at the season-opening MotoGP race in Qatar on 20 March. BMW 1-series M Coupe MotoGP safety car – the lowdown Visually there have been some changes over the roadgoing 1M, which is due to go on sale in April 2011. The new louvred bonnet is made from carbon fibre, there’s an additional front splitter fitted to the bumper, plus polycarbonate side and rear windows, and an adjustable rear wing. There’s a light bar on the roof for official signaling duties and the package is wrapped in a suitably-loud M colour scheme Inside there's a partially stripped-out interior with a bolt-in roll cage replacing the rear seats, a pair of lightweight Recaro racing buckets up front with six-point harnesses, and a fire extinguisher.

GM gets behind Vauxhall & Opel by dropping Chevrolet in Europe

Cars like the Chevrolet Trax (pictured) will disappear from the UK in 2015 GM has seemed to be fighting a battle with itself in the UK and Europe by marketing a broadly similar range of cars under the Vauxhall and Opel badges in the UK and Opel and Chevrolet in Europe. But unlike the VW Group, which manages to offer very similar cars from VW, SEAT and Skoda and create a different customer base, GM seems to have failed to make the marketplace work with Opel and Vauxhall competing with Chevrolet. So Chevrolet are on their way out in Europe.

Volkswagen GTI Roadster for Gran Turismo uncovered – gets 496 bhp

The Volkswagen GTI Roadster (pictured) is uncovered We revealed last week that VW were making their GTI Roadster from the Gran Turismo game in to a real car for the Worthersee show, and they have. Blurring the lines between the real and the virtual (which is the way all our lives are going) Volkswagen has taken the opportunity to build a real life GTI Roadster – without the constraints of a concept heading for production – and has come up with a tw-seater open roadster that has some design cues from the Golf but is shorter and a lot lower. Those deign cues extend to a a front end that looks like a squashed GTI with its headlights and grill on show with big air intakes, all of which conspires to make the GTI Roadster look even lower, emaner and wider than it is.