52V 1000W Bafang Mid Drive Motor Kit DIY Engine 68-73MM E-Bike Conversion Kits
1 Pcs 52V1000W Bafang Mid Drive Motor. 1000W No Load Speed(RPM) :160±10. 1000W Load Speed(RPM):125±5. 1 Pair Crank. Reduction Ratio: 1:21.9. 1 Set Thumb Throttle. PAS SENSOR: Speed sensor. (The motor kits do not include73mm screw. ).