Brushless Non-gear Hub Motor for 48V 2000W. [Popularity] Stable drive system. Powerful and efficient, this motor greatly improves ride comfort. 2000W Rear Motor Wheel 2000W about 65-70km/h. [Simple installation] Easy to convert, DIY rear wheel electric bicycle conversion kit, suitable for bicycles with a rear drop size "190mm", easily convert your pedal bicycle to motorized bicycle within 1 hour.
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