Filed under: EV/Plug-in, On Two Wheels, USA, Racing Mavizen TTX02 - Click above to enlargeEarlier this year at the annual time trials at the famed Isle of Man, the inaugural TTXGP electric motorcycle race proved that battery-powered bikes can be just as entertaining and exciting as their gasoline-swilling and emissions-spewing siblings. Not quite as fast, of course, but still a thrill over the 38-mile winding race course through the mountains.Now, the event organizers are looking to...