36V/48V Permanent Magnet Geared Brushless Mid Motor Electric Bicycle Motor
High hardness shaft, fine selection of materials, precision manufacturing more durable, so that the motor heat dissipation performance is good, the motor can be used for a long tim e.
High hardness shaft, fine selection of materials, precision manufacturing more durable, so that the motor heat dissipation performance is good, the motor can be used for a long tim e.