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

McLaren 650S priced from £195,250 and does 0-62mph in 3.0 seconds

The new McLaren 650S (pictured) costs from £195,250 It’s only ten days since the McLaren 650S was revealed as a more hardcore version of McLaren 12C supercar – and with more than a hint of P1 styling – but McLaren are already building it and have revealed performance and price details. Available as either a 650S Coupe or 650S Spider, the starting point is £195,250 for the Coupe and £212,250 for the Spider, that’s almost £20k more for the 650S Coupe than the 12C Coupe and £17k more for the Spider. But apart from the more dramatic styling, increased downforce and tweaks from the extra power – the 650S gets 641bhp – to the improved handling and dynamics, you also get increased levels of optional equipment including carbon racing seats from the P1, rear parking camera and full carbon fibre interior.

Caterham announces cut-price Seven 160 sports car

BRITISH sports car maker Caterham has announced a new low- priced version of its long-running Seven model. Dubbed the Seven 160, the new model starts at a measly £14,995 in component form or £17,995 fully built. Under the bonnet there is a turbocharged 660cc Suzuki engine and although this only offers up a modest 80bhp, that's still enough to power the lightweight Seven from 0-60mph in 6.5 seconds.

Citroen DS Inside: full photos, analysis of new DS3

By Tim Pollard First Official Pictures 29 May 2009 11:00 Citroen has shown off its new DS Inside concept in more detail – providing a glimpse at the company’s plans for its ‘near premium’ models. It’s our first view inside the DS’s cabin and more details are emerging of Citroen’s strategic move upmarket in 2010. Although still officially a concept car, the DS Inside is virtually a carbon copy of the production DS3, the first of the new models named after the legendary 1950s déesse.