Mini Sprint Kart Fuel Bladder on 2040-parts.com

Formula 1 2012: The Cars [w/video]

Nine of the 12 Formula 1 teams have released images and details of their cars for the 2012 World Championship as the first day of pre-season testing draws to a close at the Jerez circuit in Spain. Motor sport may fall slightly outside of Car Design News' usual remit, but the big story this year is the new 'stepped nose', which all teams bar McLaren have introduced to comply with new safety regulations, much to the chagrin of aestheticists. And with designers such as Daniel Simon (he produced the livery for HRT last season) and Peter Stevens (most notable for the Brabham cars of the 1980s) involved with the sport over the years, it's always interesting to check out the season's new machines.

Avoid Hurricane Sandy cars with these tips

Hurricane Sandy hit the East Coast a year ago, and like all storms its size, we're still paying for its unintended consequences today. One of the areas that always gets a boost after a storm like this is the used car market. More than 250,000 cars were damaged by the hurricane, and 50 percent of these will be resold, according to Kars4Kids, the nation's largest car-donation charity.

New Mazda CX-7 (2010) at Frankfurt

Mazda are bringing the new Mazda CX-7 to Frankfurt The new Mazda CX-7 gets a nose-job to bring it in with the family feel – as seen on the new Mazda 3 – but with a smattering of chrome detailing. But the big news is on the engine front. In comes a MZR-CD 2.2 litre Turbo-Diesel engine, which should offer much better economy without sacrificing much in the way of performance.