wesnewell
100 GW
You can get this kit at your door in a few days. Might blow the 63V caps in controller on 16s though. Fets should be ok though. I think they're rated for either 68V or 75V.
http://www.ebay.com/itm/48V1000W-Electric-Bicycle-LCD-Display-26-Front-Rear-Wheel-Motor-Kit-E-Bike-Hub-/291040998674
http://www.ebay.com/itm/48V1000W-Electric-Bicycle-LCD-Display-26-Front-Rear-Wheel-Motor-Kit-E-Bike-Hub-/291040998674