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

BMW Vision EfficientDynamics

BMW has revealed a radical new concept set to be unveiled at the forthcoming Frankfurt motor show. Dubbed Vision EfficientDynamics, the vehicle is a showcase for the German automaker's new lightweight technologies and material adaptations. The prototype features a series of layered, flowing design elements which come together to create a lightweight vision for the future: a performance-oriented model created to not only conjure up emotion but to also epitomize BMW's 'EfficientDynamics' technologies.

Bentley Hybrid setup works across Bentley’s range of engines

You’ll be able to have a hybrid powertrain across Bentley’s range of engines With car makers increasingly hidebound by ever more stringent economy targets, even makers of the world’s most expensive, luxury cars are having to play ball. Which explains why Bentley has decided to go the hybrid route for their cars, with the debut of the Bentley Hybrid, a Mulsanne with the 6¾ litre V8 under the bonnet aided by an electric motor and a bank of batteries, at the Beijing Motor Show. It seems the Bentley hybrid solution – which is claimed to increase power by 25 per cent and improve emissions and economy by 70 per cent – is very similar to that used across the VW Group range, with an electric motor between the engine and transmission fed by a bank of batteries.

The future of headlamp techonology – see it on video

By Richard Yarrow Motor Industry 27 May 2009 10:12 Cars of the future will drive at night with main-beam headlamps on all the time, but never dazzle another vehicle. That’s the vision of American component firm Gentex, which already makes the auto-dipping lights on the current BMW 7-series. Its engineers are working on a new technology called Dynamic Forward Lighting (DFL) which features a single main beam that floods the road with light.