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

Lexus LS (2012): the full set of new photos

Lexus has fully revealed the new LS, after last week's Facebook teaser. Two different LS models will be available again - the LS460 and LS600h - but there's now F-sport trim available for the first time, for those who want to give their LS a more sporting look. The LS will go on sale later in 2012, after its worldwide in-the-metal debut at the Moscow motor show.

Aston Martin & Mercedes join forces

Aston Martin Production will soon see an injection of Mercedes DNA This isn’t the first time we’ve talked about a partnership between Aston Martin and Mercedes, but according to Car & Driver it’s now just about a done deal. As long ago as March 2009 we reported that Mercedes supplied the basis for the Lagonda SUV Concept (a Mercedes GL), and six months later we reported that Aston Martin were working on a Mercedes S-Class based Lagonda saloon. More recently we reported that the GL-based Lagonda SUV was back on and that Mercedes wanted Aston Martin to put together the next generation of Maybach.

BMW 7-series hybrid due in 2009

By Nick Gibbs Motor Industry 07 July 2008 14:30 BMW will launch a hybrid petrol version of the newly unveiled 7-series in 2009, but admits it’s more for green-leaning V8 addicts than seriously eco-aware bosses. Even with the latest lithium-ion batteries, the forthcoming 4.4-litre V8 petrol-electric version will struggle to match the astonishing 39.2mpg and 192g/km of CO2 of the new six-cylinder diesel, especially when BMW will launch stop-start technology for the whole range within two years. The hybrid is likely to cost several thousand more than the £65,000 it’s estimated you’ll need to buy the regular, twin-turbo 750i that goes on sale in November 2008.