For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

【Fitment】 Fit for QS wheel hub motor, fit for QS medium drive motor, strong compatible with QS motor, if other types of motors need to test by yourself.

【Advantages】 Support PC programmable, program port, motion model, can be used for parking, anti theft, magnetic flux attenuated current.

【Outstanding Features】 Effectively control the motor and enhance the speed of the motor to effectively increase the motor power.

【Controller Function】 Fit for Hall plug, reverse drive, brake and low speed when the voltage is 0, throttle (0‑5V), high brake 12V. The rated power of the mating motor is 800W‑2000W, IP67 waterproof, weakening rate is 170%.

【Great Replacement】Electric Motorcycle Controller Built to meet standard specification, strictly follow factory quality control, great replacement for your old ones which offers better performance.