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Ivan 'Ironman' Stewart shifts gears, sells his stuff

Ivan “Ironman” Stewart’s high-speed lifestyle of flying through the desert, leaving a rooster tail of dust, is taking a turn down a calmer, gentler road. Stewart, 64, is ready to slow things down and create more time for himself and his family. “I’m not retiring,” he insists, “just changing directions.” Last weekend he sold his off-road racing truck business and everything that goes along with it.

We sample Honda's car technology of the future

Ahead of the Tokyo Motor Show 2013 we’ve been to Honda’s research and development facility in Tochigi to see and experience some of the Japanese firm’s new and upcoming products and technology. We’ve covered the new Honda Civic Type R in some detail separately, but among the other cars driven here is the next generation Honda Jazz (known as the Fit in Japan), no less than three different types of Honda hybrid system, including one similar to that fitted in the forthcoming NSX supercar, and an all-carbonfibre CR-Z prototype. On top of which, we’ve also experienced a self-driving car, watched a crazy automatic-parking demonstration and sampled the latest version of the all-electric Micro-Commuter, Honda’s equivalent of the Renault Twizy.

918 Alert! Porsche's stinging spyder grows closer to becoming reality

The first fully road-going prototype of Porsche's upcoming 202-mph hybrid-powered 918 Spyder has been seen during shakedown runs at the company's R&D center in Germany. Porsche released its own lightly disguised photographs of the cars being tested. The mules are “camouflaged” in livery meant to summon the famous 917 racer.