03 Yamaha Yz450f Center Middle Intake Valve on 2040-parts.com

Smart FourJoy concept

The Smart FourJoy concept will preview next year's all-new four-seat model at the Frankfurt motor show. Unlike the ForFour (2004-06) that paid only lip service to the brand's iconic city car, this promises to be a true Smart, with the familiar Tridon safety shell, minimal overhangs and plastic panels. At 3,494mm long it's around a meter longer than the original two-seat version but still significantly shorter than a Mini.

Kia CUB Concept heading for Seoul Motor Show

An new Kia Concept – the Kia CUB – is heading for the 2013 Seoul Motor Show and is a compact four-door coupe with added funk. As Kia moves more upmarket its concepts become more convincing. Recently, we’ve had the Kia GT – a high-end, powerful swoopy coupe that looks like it’s heading for production – and the Kia Provo which caused consternation in Northern Ireland but looks equally likely to head in to production as the Kia take on the MINI Countryman or Nissan Juke.

Honda Small Hybrid Sports Concept

By Ben Whitworth First Official Pictures 08 March 2007 08:56 The world's first 80mpg sports coupe Green doesn’t have to mean dull and worthy – that Honda’s message behind its intriguing-looking Small Hybrid Sports Concept, star of its show stand and likely to enter production within the next two years. Sitting on a modified Civic platform, the European designed SHSC is powered by 1.4-litre VTEC petrol and electric engines, that will, Honda claims, return 80mpg on the urban cycle, with low emission levels of 120g/km. The teardrop-shaped two-seater also features massive low-resistance 20-inch tyres and a full-length glass roof that flows into its tail.