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

Porsche 918 Spyder: New specs and new photos

The Porsche 918 Spyder specification have been revealed Porsche has tried to keep weight in check on the 918 Spyder, but having a big, heavy electric hybrid setup on board hasn’t made that easy, and nor has making that setup 4WD. So Porsche has built the monocoque chassis from carbon fibre reinforced polymer to keep weight in check, despite which the 918 Spyder still comes in at a weighty 1640kg, even in ‘Weissach’ trim (more in standard guise). So Poprsche has had to be clever about the way they use the power they have on offer.

2013 Land Rover Range Rover sheds weight with all-aluminum unibody

Land Rover publicly unveiled its redesigned 2013 Range Rover five-seat SUV in London on Thursday, with less weight and better fuel economy than its predecessors thanks in large part to a new all-aluminum unibody structure--the first of its kind in an SUV, according to Land Rover. The company also announced that European Range Rover buyers will get a diesel hybrid option. The Range Rover hybrid will pair a 3.0-liter diesel engine with a 35kw electric motor.

Land Rover testing electric Defender 110 pickup

Land Rover has begun testing an electric version of the Land Rover Defender first shown at the 2012 Geneva motor show. The electric Defender prototype is in service at the Eden Project in Cornwall, U.K., a complex of several large transparent domes that house multiple artificially maintained environments containing thousands of rare plants, and is a popular visitor attraction. At the moment the electric Defender isn't exactly tearing through the Amazon rainforest, but the work it's doing is nevertheless a good approximation of how quite a lot of Defenders are used in real life -- at least in terms of speed and duration of use.