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

Mazda 3 saloon (2009): first photos

By Tim Pollard First Official Pictures 09 October 2008 12:20 Mazda is replacing its 3 family of hatchbacks and saloons and we'll see this US-market sedan at next month's Los Angeles motor show. It's a four-door for the notchback-obsessed Americans, but we'll see the five-door Euro-style Mazda 3 hatch a few weeks later at the 2008 Bologna motor show. The new Mazda 3 is believed to be based on the engineering skeleton of a Ford Focus, so expect a front-wheel drive layout and a wide spread of diesel and petrol engines.

Audi A1 e-tron Wankel range-extender EV trial begins

Audi A1 e-tron trial begins in Munich If car makers are going to foist electric cars on us, the least they can do is make them as useful as the limited technology permits. And that’s what Audi are doing with the A1 e-tron EV. The Audi A1 e-tron isn’t a daft BEV (battery electric vehicle) with a woeful range at the mercy of weather conditions, instead it’s a range extender EV with a small Wankel engine which kicks-in when the battery charge is used up to increase range.

BMW Alpina B5 Bi-Turbo Touring (2011): first pictures

Alpina has released first details of the estate edition of its 5-series based B5 Bi-Turbo. The wannabe M5 Touring car will be officially unveiled at the 2011 Geneva motor show next week. Alpina has been tuning BMWs for more than 40 years with the factory's blessing and increasingly close collaboration. Presaging the recent move by BMW M to forced-induction engines, Alpina first turbocharged the 5-series when they launched the B10 Bi-Turbo of 1989.