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

Euro NCAP finds quadricycles had “severe safety problems”

Euro NCAP has branched out from cars and crash tested a small selection of “heavy quadricycles”  – small, four-wheeled vehicles that were originally developed from motorcycles that are sometimes also known as microcars, and don’t come under the usual car regulations. Although legal for use on the road, these machines do not need to achieve the same rigorous crash test safety standards as ordinary cars. But they are increasingly seen as a fuel-efficient urban transportation alternative, and some of them can be driven teenagers as young as 16.

2013 Mazda 6 from £19,595: Paris 2012

Prices for the 2013 Mazda6 have been revealed at the Paris Motor Show. Starts at £18.595 and on sale January 2013. The entry point for the new Mazda6 is the 143bhp 2.0 litre petrol in SE trim with a six-speed manual box which will set you back £18,595, rising to £28,045 for the top of the tree 2.2-litre 175ps Tourer Sport Auto Nav.

2104 Mercedes C-Class: First exterior photos leak

Mercedes started to tease the 2014 C-Class last week, followed quickly by the first official interior photos of the new C-Class. Now we get the first leaked photo of the exterior. Looking very much like an evolution of the current C-Class – but with overtones of both the CLA and new S-Class – the new C-Class is going to have to be special to compete not only with the BMW 3 Series but also Mercedes own A-Class range.