1/10 on the interest meter. Just don't see the point of 'lectric bikes. Why not focus efforts on making road clogging, fuel guzzling 4WDs more efficient? Ok, maybe some use as research vehicles but beyond that? Why bother? Better would be to reduce embedded energy use by not buying a new vehicle and maintaining an older one, especially one that gives very good economy. Hmmm... wonder where you'd find such a beast?