Custom conversion of Torker Step-Thru Cruiser.  This is a perfect bike for cruising around town.  We started with a quality cruiser bicycle and added a strong 750 watt/36V electric motor for negotiating big hills at speed.  This motor has multi-voltage capabilities, meaning that simply changing the battery you can have either more or less power.  By installing a 48V battery you can have a 1000 Watt urban rocket ship.