China BBS01/02 MID Central Motor Conversion Kit for Electric Bike Bicycle, Find details about China MID Motor Conversion Kit, MID Engine Kit from BBS01/02 MID Central Motor Conversion Kit for Electric Bike Bicycle
Rated Power | 250W | 350W | 500W | 750W |
Nominal Voltag | 36V | 36V/48V | 36V/48V | 48V |
Construction | Geared Motor | Geared Motor | Geared Motor | Geared Motor |
RPM | 83-78 | 85-78 | 123-116 | 160-135 |
Max Torque | 80 N.m | 80 N.m | 100 N.m | 160N.m |
Efficiency | 80 % | 80 % | 80 % | 80% |
Sensor | Speed Sensor Hall Sensor | Speed sensor Hall sensor | Speed sensor Hall sensor | Speed sensor Hall sensor |
IP-Code | IP 65 | IP 65 | IP 65 | IP 65 |
Bottom Bracket | 68mm/100mm | 68mm/100mm | 68mm/100mm | 68mm/100mm |
Chain Wheel | 44T/46T/48T/52T | 44T/46T/48T/52T | 44T/46T/48T/52T | 44T/46T/48T/52T |