Triumph Thruxton Fuel Tank on 2040-parts.com

Watch the Porsche 911 GT3 rear-steering system work

A handful of manufacturers have offered four-wheel steering in the past including Honda, Nissan, BMW, Mitsubishi, Mazda and, most recently, Acura and Porsche. On Monday, suspension expert Elephant Racing uploaded a video to its YouTube channel demonstrating the feature on the 2014 Porsche 911 GT3. In most four-wheel steering cars--Acura and Porsche included—a computer controls the movable rear wheels.

Nissan GT-R SpecV – UK and Europe launch

The £124,900 Nissan GT-R SpecV for the UK It’s almost a year since Nissan announced the GT-R SpecV for the Japanese market – and ten months since it went on sale – but they’ve just announced a limited run of Nissan GT-R SpecV for the UK and European markets. Just 40 will be produced at a slightly pricey £124,900 – more than twice the price of the Standard Nissan GT-R. If you use anything else as a benchmark for value for performance the GT-R SpecV stacks up.

New Lexus RX 450h Facelift costs from £44,495

The Lexus RX 450h F Sport joins the 2012 range The 2012 facelift for the hybrid SUV Lexus RX 450h will cost from £44,495, with the new RX 450h F Sport costing £51,995. The Geneva Motor Show in March was the debut for the facelift of the 2012 Lexus SUV offering – the RX 450h – with a new, sharper, sportier option added to the range in the guise of the RX 450h F Sport. Actually, to call the changes to the 2012 RX 450h is probably to exaggerate; they’re more a bit of botox than actual surgery.