Electric motorcycle company, Brammo, just released this promotional video for their upcoming superbike, the Empulse. It uses an AC induction motor, exclusive 6 speed transmission and lithium ion batteries for a top speed over 100 mph and a range over 100 miles. The production models start shipping in May. Prices start at $10k for the 6 kwh model to $14k for the top of the line 10 kwh model with the only difference being the battery capacity.