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

New 2014 Mercedes S-Class order book opens – price from £62,650

The New Mercedes S-Class (pictured) costs from £62,650 The all new Mercedes S-Class was officially revealed last month, and went in to production last week, and now the order book opens for Mercedes new technological tour de force in the UK. At launch you’ll have a choice of three engine options – diesel, hybrid and V8 petrol – and a choice of standard wheelbase or long wheelbase (which adds £3,000) with the cheapest model being the S 350 BlueTEC. The S350 BlueTEC SE gets the 3.0 litre Mercedes diesel V6 with 255bhp and 146g/km emissions and the promise of 51.4mpg, with the AMG Line models getting the same engine but costing from £67,685.

Mazda's rotary engine stalled, not forgotten

Development of the next-generation rotary engine from Mazda Motor Corp., first unveiled three years ago, is making slow progress despite missing emissions targets. A top Mazda powertrain executive said today that the 1.6-liter rotary engine, called the 16X, is about 30 percent more fuel-efficient than the current rotary engine used in the RX-8 sporty car. In fact, the 16X so far performs slightly better than Mazda's standard two-liter gasoline engine, said Mitsuo Hitomi, general manager of the Japanese carmaker's powertrain division.

England's first motorway pub set to open

The British motorway network has a history of firsts. The first motorway was famously the eight-mile stretch of Preston bypass, which opened on the 5 December 1958. Then came the first motorway services at Watford Gap in November 1959.