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

Canadian Grand Prix (2013): RESULT

A Red Bull win for Sebastian Vettel in the Canadian Grand Prix Qualifying for the 2013 Canadian Grand Prix was a bit of a lottery, with spins and crashes and odd results thanks to rain. But despite the rain, we still ended up with a grid that looked about what you’d predict – apart from a Williams in third place – and the race ended up much the same – but without the Williams near the front. From the start Vettel powered away and, apart from three laps, led the Canadian Grand Pric from beginning to end to take his – and Red Bull’s – first win in North America – which will please Infiniti no end.

Why carmakers say no to battery swapping

There's a strange disconnect surrounding Better Place, the company best known for its plan to extend the range of electric vehicles by relying on speedy battery swaps. Automotive executives are nearly unanimous in dismissing the idea. With the conspicuous exception of Nissan-Renault CEO Carlos Ghosn, rarely does an executive express interest.

Citroen Numero 9 Concept & 3 new Citroen DS models on the way

Citroen Numero 9 Concept Citroen has revealed the Numero 9 Concept ahead of the Beijing Motor Show – which we thought was the DS9 – and revealed 3 new DS models planned. The Citroen DS range is due to launch in China during 2012, and the impressive Citroen Numero 9 Concept – which we’d assumed was going to be the Citroen DS9 (and may still be) – has been conceived to mark the launch of DS at Beijing later this month. A big Citroen flagship has been on the cards for some time and the Numero 9 is an evolution of the Citroen Metropolis Concept, which we thought could become the DS6, and is probably destined to go in to production at some point as the DS9.