Brushless Gear Hub Motor for 36V 48V 500W. [Popularity] Stable drive system. Powerful and efficient, this motor greatly improves ride comfort. 500W Front Motor Wheel 500W about 32-35km/h. [Simple installation] Easy to convert, DIY front wheel electric bicycle conversion kit, suitable for bicycles with a front drop size "135mm", easily convert your pedal bicycle to motorized bicycle within 1 hour.
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