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

Mercedes A45 AMG – with Lewis Hamilton & Nico Rosberg (video)

That lump is a 2.0 litre turbo 4-cylinder that produces a not insignificant 355bhp and 332lb/ft of torque, which is enough to get the pocket rocket A45 to 62mph in a competition busting 4.6 seconds. And with the A45 AMG heading towards Mercedes showrooms soon, MB are bust promoting their new hot hatch, and what better way to do that than rope in your own highly paid F1 drivers to add a bit of performance gloss? So Mercedes has put Lewis Hamilton behind the wheel of an A45, Nico Rosberg in the passenger seat and a ‘Good Fairy’ in the road to sort out arguments about who should get to drive.

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.

Opel rolls out new cars at Frankfurt motor show

While some automakers had just one or two new cars to show off at the Frankfurt motor show, GM's Opel division flooded the show with seven new offerings that'll be revealed as the show progresses. While there were plenty of new production models to be seen, including the revised Opel Insignia lineup, it was perhaps the Opel Monza concept that was designed to grab the attention of showgoers. We got a sneak peek at the Opel Monza concept a couple months ago, and even though a production version is not planned, the Monza is meant to showcase Opel's recent resurgence.