Ingranaggio brushless e-bike grasso neve 48V 750W 20 24 26in ruota posteriore mozzo ruota motore

●Rated power (W): 750W. ●Construction: Gear. ●Motor model: EW-09RX. ●No load speed (rpm): 400 ± 15. ●Rated speed (rpm): 340 ± 15. ●Installation: Rear. ●Rear Dropout Size(mm): 170-175mm.

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