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

Jaguar confirms small saloon – and gets the thumbs up from Number 10

Jaguar will launch a small saloon beneath the XF in 2015, the company confirmed on the eve of the Frankfurt motor show. The baby Jag (seen testing as a disguised evaluation mule in our spy shots gallery) will be constructed from aluminium and built in the West  Midlands, creating around 1700 jobs. The news prompted a call to Jaguar from the office of Prime Minister David Cameron, offering Number 10's congratulations and support with the company's product expansion.

Concept Car of the Week: Honda Kiwami (2003)

As part of Honda's exploration into new, clean-performing technologies, the Kiwami concept was created to test public acceptance of the idea of a large, fuel cell-powered luxury sedan.  Unveiled in 2003, the simple yet striking design seemed like a Japanese twist on the Renault Vel Satis concept, which shared a similar wedge profile, wide stance and minimalist approach.  However, the Kiwami found its own interpretation of modern luxury, expressed through elegantly integrated technology rather than with crystal champagne glasses.  Up front, a full-width LED strip headlamp sat flush with the flat bonnet and the rectangular bumper to create a design of primitive beauty.  Further examples of the same simple Japanese aesthetic are found around the car, including the uncluttered body panels and a full-width tail-lamp graphic that matched the front theme.  The dramatic proportions of the interior were closely related to the package of the hydrogen power plant. Unlike other manufacturers at the time, Honda engineers did not create a 'skateboard' fuel cell chassis below the cabin. Instead, a sideways H-shaped layout for the control unit, ultracapacitor, fuel cell stack, hydrogen storage and other components was used, helping to create a lower center of gravity.

One Lap of the Web: Maserati renders, VW e-Up beat boxin' and GM's reorganization

The Maserati Bora was produced between 1971 and 1978. Yesterday it was brought back by ace render artist Alex Imnadze at World Car Fans. The profile of the render looks a bit like the McLaren 12C, but the nose is all Maserati.