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

First Sight: Toyota Me.We concept

Hot on the fluorescent heels of Renault's recent Twin'Z reveal in Milan, Toyota revealed its own industrial design collaboration, the ME.WE, at a private event at the its upscale showroom Le Rendez-vous Toyota on the Champs Elysées in Paris last week. Designed jointly by Toyota's ED2 studio in the south of France and renowned French architect and industrial designer Jean-Marie Massaud, the ME.WE is a polyvalent 4-seat electric vehicle to "combat the crisis". It is designed to be simple and functional, yet also project an image of intelligence for our modern times.

Fisker battles problems as the Karma finally lurches toward launch

All Henrik Fisker wants is to build his plug-in hybrid cars and deliver them to customers--some of whom have been waiting three years since plunking down $5,000 deposits. Instead, he has been fending off criticisms aimed at his green-car company as shipments of his $103,000 Karma plug-in hybrid sedan have been delayed by cash flow troubles, regulatory snarls and a recall. But when a startup such as Fisker Automotive accepts a Department of Energy loan in a down economy, having the company tossed around like a political football comes with the territory.

Aston Martin Hybrid Hydrogen Rapide S racer (2013) first pictures

Aston Martin will race this hydrogen-powered, twin-turbocharged Rapide S at the Nurburgring 24 hour endurance race in May 2013. The radical Rapide is set to become the first hydrogen-powered car to compete in an international racing event, and the only car ever to complete a racing lap of the infamous Nordschleife without emitting so much as a gram of carbon dioxide. Read on for the under-the-skin tech lowdown.