Amazon.com : BAFANG 1000W Mid Drive Kit with Large Capacity Battery 8Fun Ebike Conversion Kit with LCD Speedometer Display DIY Electric Bike Motor Kits for Mountain Bike Road Bike and Commuter Bikes :
Complete 1000W Mid-Drive Ebike Motor Kit | Ebike Essentials
BBS02 - Bafang Mid Drive Kit - B Series – Dillenger E-Bikes USA