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Fiat unveils new 900cc TwinAir two-cylinder engine

Fiats of old used to feature noisy two-cylinders with a fetish for overheating, yet the Italians are at it again, this week releasing details of their new TwinAir two-cylinder 900cc engines. You can see how it works in our video below. The new engines, the first in a series of two-cylinders by the Italians, are designed to trump all other downsizing efforts. Headline figures from the 83bhp twin are 23% more power than the regular 1.2 four-pot and the same as a 1.4 16v - yet with 30% less consumption.

Caterham Seven Supersport (2011) first official pictures

This is the new Caterham Seven Supersport, a new roadster that offers track-biased fun for less than £20k. The Seven shape is familiar, but Caterham has pinched parts from its Supersport race series cars (which sit above the Academy and Roadsport classes, but below the Superlight and forthcoming SP/300R) to create this new Supersport model.  Is the new Caterham Seven Supersport road car exactly the same as the race car? Not quite, but the pair are similar.

New baby Jaguar saloon to be shown this summer

The new small Jaguar saloon out testing in ill-fitting XF camouflage Jaguar has made huge strides in the last few years and is now on the brink of being recognised, once again, as a major force. But so far Jaguar has been producing great cars in not the biggest-selling sectors, but that’s set to change with the new small Jaguar saloon (perhaps the Jaguar XS) which will be first shown this summer ahead of a 2015 launch. The new baby Jaguar will be entering a very competitive market place, taking on cars like the BMW 3-Series, Mercedes C-Class and Audi A4, so Jaguar are going to have to work hard to produce not only a credible car, but one that uses its ‘Britishness’ as its USP.