18 Arctic Cat Wildcat 1000xx Textron Gas Fuel Tank on 2040-parts.com

Volvo’s KERS system improves performance and cuts fuel use.

The Volvo S60 with KERS Flywheel (pictured) boosts economy and performance As car makers continue to get bashed by more and more stringent CO2 targets from governments around the world, cleverer solutions are called for to squeeze the best performance and economy balance possible from their products. And Volvo’s new Flywheel KERS system does look promising. Volvo are currently running UK tests of a KERS flywheel system developed by Flybrid Automotive, which takes kinetic energy generated under braking and stores it in a flywheel fitted to the back axle.

Mini John Cooper Works concept (2014) first official pictures

By Ollie Kew First Official Pictures 17 December 2013 16:00 This is the Mini John Cooper Works concept, which previews the look of the hottest version of the new third-gen Mini. The new JCW takes the larger, third-gen Mini three-door, which was revealed at Oxford last month, and gives it a triple nostrilled front bumper, red bodywork accents and myriad (doubtless superficial) vents for a racier look than its predecessor. New intakes also usurp the previous car’s front foglights, and 18in five-spoke alloys ape the look of the outgoing Mini GP flagship.

Citroen DS4 teased

The first teaser shot of the Citroen DS4 We already have the Citroen DS3 – the ‘Luxury’ version of the C3 – and, as we reported last year, next in line are the DS4 and DS5. And the first to come will be the Citroen DS4 and Citroen have now started the inevietable ‘Tease’ with the picture you see above. The Citroen DS4 will be mechanically based on the new C4, but will be very much its own car.