EW203
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Description
Rated Voltage：36/48V
Rated Power：250-750W
Wheel Size：20"
Rated Speed：25-42Km
Rated Efficiency：≥78%
Reduction Ratio：1：5
Open Size：175-190
Weight：9.8g
Noise：≤55db
Cable Location：Shaft center right
Spoke Specification：/
Hall Sensor：Optional
Integrate speed sensor：Optional
Surface：Black/Silver
Magnets number：20
Brake Type：Disc brake
Drive and Freewheel：Rear5-7s
Waterproof Grade：IP54