China 24/36/48V 250-500W 20" Disc Brake/V Brake One Wheel Motor, Find details about China Ebike Motor, Asssist Motor from 24/36/48V 250-500W 20" Disc Brake/V Brake One Wheel Motor
Rated Voltage (V): | 24/36/48 | Cable Location | Shaft center right |
Rated Power (W): | 250-500 | Spoke Specification | / |
Wheel Size | 20" | Hall Sensor | Optional |
Rated Speed (km/h) | 25-32 | Integrate speed sensor | Optional |
Rated Efficiency | ≥78% | Surface | Black/Silver |
Reduction Ratio | 1:5 | Magnets number | 20 |
Open Size | 138 | Brake Type | Disc brake/ V brake |
Weight (kg) | 6.5 | Drive and Freewheel | Rear5-7s |
Noise (db) | ≤55 | Waterproof Grade | IP54 |