Enertia: THE ELECTRIC MOTOCYCLE

This plug-in two-wheeler has a driving range of about 50 miles and a 0-30 mph time of 3.8 seconds

Designing the Enertia
To create the Enertia, Brammo harnessed its enthusiast heart and material-science expertise to a global sensibility. By approaching carbon emissions from the perspective of true driving enthusiasts, the goal was to provide a practical product that hits on multiple levels: environmentally sound, sharply engineered, cutting-edge materials, fun to own and look at.

The Enertia is a clean-sheet design, conceived from day-one as a two-wheeled, zero-emission, fully electric conveyance (it is not a "hybrid"). Its central structure is a carbon fiber monocoque, which serves as both the motorcycle's chassis and its battery tray. Machined 6061-T6 aluminum bits for the bike's threaded hard-points (footpegs, swingarm, etc.), are bonded to the carbon fiber structure—a race-bred building technique. Though exceptionally stiff, the entire chassis weighs a mere 16 pounds.
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