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

Kia Proceed GT (2013) first sketch of Kia's sporty hatch

Here's Kia's answer to Volkswagen's Golf GTi and Ford's Focus ST - the Proceed GT. It's a hot hatch with a 200bhp 1.6-litre petrol engine, and will cost just over £20,000. Look out for its reveal at the 2013 Geneva motor show, with sales starting in summer 2013.

Tesla Model S hits the UK second-hand market – at a premium

You can have a Tesla Model S now, but it’ll cost you The Tesla Model S is now, finally, starting to the UK in RHD, and it offers, for the first time, an electric powertrain that comes very close to offering the same convenience in use as a normal ICE car. True, it’s a far from cheap car to buy – prices start from around £50k and go up to around £100k if you throw caution to the wind and spec up almost everything on the Model S options list. But despite the steep prices, the Model S can be something of a bargain, especially if you’re a business user.

NHTSA investigates 2011-12 Ford Mustang for gearbox problems

The National Highway Traffic and Safety Administration has opened a preliminary investigation into 26,000 manual-equipped Ford Mustangs from model years 2011 to 2012, the organization said on Sunday. NHTSA has received 32 complaints of an inability to shift gears, some nearly resulting in crashes. The complaints range from the grinding of gears to the complete lockout of others.