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

Electric Fiat 500e costs the same as 500 Pop – in the US

Sergio Marchionne reckoned Fiat would lose £7k on every 500e they sell, but that may be a very conservative estimate judging by the deal Fiat has put together for the 500e in California, where it’s just launched. For a very modest down-payment of £650 and then £130 a month, you can drive off in a brand new Fiat 500e. That’s exactly the same deal Fiat offers on the 500 Pop – a car that cost under £10k in the UK – making the 500e the first EV we’ve come across where costs are sensible.

Jaguar puts C-X75 supercar on ice

Jaguar has reversed its plan to sell the C-X75 hybrid supercar, fearing the project could be a commercial failure unable to recoup its investment. ‘After a thorough reassessment of the market conditions, the company’s view is that the global economic landscape does not currently support the introduction of a supercar such as C-X75,’ said Adrian Hallmark, Jaguar global brand director. Together with project partner Williams F1, Jaguar has built five prototypes of the plug-in hybrid.

Jaguar confirms F-type engines, XJ Ultimate at Beijing

Jaguar used the 2012 Beijing motor show to announce a raft of new engines - including details of the V6 which will power the F-type and news that a four-cylinder, Ford Ecoboost related petrol engine will be fitted to the XJ. It's downsizing to the maximum. It also unveiled the £123,000 XJ Ultimate, the highest spec yet seen on its aluminium luxury car - replete with champagne cooler, a pair of massaging back seats and iPads for the rear passengers.