Volkswagen bik.e replaces spare tire with electric mobility device [w/video]
        
        Volkswagen has rolled out its first ever two-wheeler at 
Auto China 2010, V-Dub research and development chief
 Dr. Ulrich Hackenberg rode confidently onto the stage aboard the VW 
bik.e (not a typo). A very cool looking piece of mobility art that looks
 a little like a small bicycle without the pedals, the battery-powered 
device has definitely been designed with both form and function in mind:
 the whole thing folds quickly down into a flat disc that fits quite 
nicely into the spare tire compartment found in the bottom of most 
trunks.
 While
 auto shows are known for their concepts that never see the light of 
day, we are told there are plans to actually commercialize this machine,
 though it probably won't come as an option with your next VW. With a 
range of 20 kilometers (12.5 miles), it's not meant for long distance 
treks but rather as a supplement to your car. Its official top speed is 
20 km/h (12.5 miles per hour) to allow Germans to ride it helmetless, 
though word on the street says the version at the show could go much 
faster. No mention was made about how long it takes to charge, but 
apparently the bik.e's batteries can be replenished by a car's DC 
current as well as a typical AC plug. To get a glimpse of this "mobility
 enhancer" in action.
                                                            
                                                                                      
        Source: green.autoblog.comAdded: 8 January 2013