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

Demise of kei cars on the horizon?

The kei car has long been a staple of the Japanese automobile industry and its car culture. Too diminutive for Western markets, the tiny cars and trucks are a strong influencer of design in Japan. Now, as The New York Times reports, the Japanese government has hit kei cars with increases in sales tax, gasoline prices and has reduced the kei car tax break introduced to make the cars popular in the first place by 50 percent.

BMW Concept ActiveE at Detroit motor show 2010

BMW has unveiled this rolling testbed for its electric car strategy - the new Concept ActiveE - at the 2010 Detroit motor show. It's a fully electric BMW and a hint of what's to come through the long-range visionary Project i plan which will reshape BMWs for the 21st century.No prizes for guessing it's based on an existing BMW production car, the 1-series Coupé. But the hardware underneath is designed to percolate across the lower echelons of the BMW range, starting with some exciting new bespoke electric cars.The ActiveE is the first fully electric BMW and follows in the treadmarks of the Mini E. Like the Mini, this battery BM will be used as a pilot test programme where it will be driven by selected private and fleet motorists.BMW ActiveE concept: how it worksThis is a rear-drive BMW with the internal combustion engine ditched in a Munich scrapheap.

Barrett-Jackson sells Cobra Jet prototype for $200,000

A 2014 Ford Mustang Cobra Jet Prototype sold for $200,000 at the Barrett-Jackson Las Vegas sale. Proceeds from the charity sale will benefit the National Multiple Sclerosis Society. That price is more than $100,000 over sticker for the Cobra Jet, which usually retails for $97,990.