BAFANG Mid Drive Motor Kit BBS02B 48V 750 Ebike Electric Bicycle Conversion Kits
The motor kits do not include a battery. Position: Mid Motor. Magnet Poles: 8. PAS SENSOR: Speed sensor. Reduction Ratio: 1:21.9. 1 Thumb throttle. 1 Crank Puller. Shaft Standard: JIS.