20b Mazda Cosmo 3 Rotor Engine on 2040-parts.com

Concept Car of the Week: Honda J-VX (1997)

In 1997, in an effort to preserve its sporty image, Honda needed to bring new exciting models in its showrooms, to park alongside its mainstream Civics and the excellent but slow-selling NSX. The 1995 Integra Type-R proved a fun car to drive but lacked in personality compared to older models of the brand such as the bold CR-X. At the Tokyo motor show, Honda unveiled a prototype of what could be the sports car of the 21st century while also capturing the essence of the iconic CR-X.

Mercedes-Benz CLA180 cheats the wind

Mercedes-Benz claims its new CLA180 BlueEfficiency Edition will be the world's most aerodynamically efficient production road car when the European deliveries begin in June. The swoopy four-door sedan forms part of an initial five-car lineup of CLA models set for a public debut at the Geneva motor show in March. With an official drag co-efficient of 0.22, the CLA180 Blue Efficiency Edition undercuts the existing aerodynamic champion, the Mercedes B180 BlueEfficiency with the optional eco technology package, which claims a 0.24 Cd.

VW Golf (2013) first official pictures of Mk7 Golf

This is the new, seventh-generation Volkswagen Golf. Although very similar-looking to the outgoing car, the new Golf Mk7 is bigger, lighter, easier to produce and much more efficient. It sounds like a win-win for VW and consumers.