Zero Motorcycles reveals 2014 lineup with SR variant, Power Tank range extender [w/videos]
Curse you, Zero Motorcycles! The biggest producer of two-wheeled electrics has just introduced its 2014 lineup at EICMA in Milan, Italy, and while its mainstay S and DS models host significant improvements and a $1,000-dollar price cut, any savings customers might have realized are likely to be re-invested in the company's new $2,495 Power Pack range extender (more on that be