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

Techno group Daft Punk's Ferrari 412 being auctioned for Japan fundraiser

Here's a car that will appeal to Ferrari fans and techno fans--the 1987 Ferrari 412 shown at the start of the 2007 movie Daft Punk's Electroma. The Ferrari is one of several musician-related items being auctioned off by EMI Group as a fundraiser for disaster-relief efforts in Japan. The car is in mint condition, still wears the HUMAN license plate as seen in the movie, and it has been signed by Daft Punk members Guy-Manuel de Homem-Christo and Thomas Bangalter.

Mazda Ryuga concept

Mazda North America has released a sketch of its Mazda Ryuga concept to be shown at the Detroit Auto Show in January. The Mazda Ryuga builds on Mazda's design language 'flow,' most recently seen in the Nagare concept shown at the Los Angeles Auto Show. Ryuga is Japanese for "gracious flow," and makes use of 'rich fabrics, engineered fits and hidden details,' according to Mazda.

Koenigsegg planning an entry-level car – but it’ll still cost £500k

Koenigsegg are planning an entry-level car at half the price of the Agera R (pictured) Think of the cars that Christian von Koenigsegg has made since he started with the CC8S in 2002 and you think of them as extremes of the supercar genre; the Swedish engineering take on the bloated and massively complex Bugatti Veyron. Christian’s men in a shed in Sweden have gone on to make a series of progressively quicker and more impressive supercars, through the CCR, CCX and the Agera and on to the current most extreme iteration – the Koenigsegg One:1. But it looks like Christian has decided that his ambition to create the world’s greatest hypercar leaves room for a ‘Lesser’ Koenigsegg, a car that still has innovative engineering and extreme performance but comes at a lower price.