August 2007
Zero X: The 100% Electric Dirt Bike (TreeHugger)
The Zero X is a silent, all-electric dirt bike that runs on lithium-ion batteries instead of gas. The the California-based Zero Motorcycles has started selling these bikes for $6900. Google co-founder Larry Page bought one.
December 2005
GREEN PROPULSION - YOUR TAILOR MADE CLEAN VEHICLE
100 km à 70 km/h pour cet enduro KTM revisité en version electrique / le design c'est pas encore ça... mais ça viendra !
August 2005
A motorbike 167 years in the making
Imagine visiting Rome without its ''background music," the buzz of a million Vespas. ''We're talking silent not quiet," said Eggleston. ''It makes about as much noise as the fans in your desktop computer's CPU tower."
1
(3 marks)
