Specification:
1. The self-learning wires: You can connect the two green wires and then teh motor can match it with the accessories more intelligently.
2. The Assistance wires: You can connect it with your Magnetic power sensor, When you train with a foot pedal, the motor will give you a same power as the your foot gave.
3. The Reversing wires: If you have a throttle which have reversing function, you can connect the reversing wire and then the motor can have a reverse function.
4. The 1:1 assist function :You can connect it with your Magnetic power sensor, When you train with a foot pedal, the motor will give you a same power as the your foot pedal put out.
Except above items, we also have other accessories, If you have interest or demand, please contact us free.