On Sat, Wieke and I went to an EV store on Wellington rd in St kilda, www.evehicle.com . It was recommended by Scott. We were there for almost an hour talking to the guys there, they were really helpful. They even gave us a CD on electric Vehicles, let us take some photos.

This was the main kit they sold, retailing at around $1400. The motor in the front wheels as it is more, energy efficient. The battery is carried on the backwheel mount. The bike can alternate its power sources between pedal power and electrical power.