Dimensions
Wheel Size (Inch) 20-28
Size: A/B/C 74.4/42/121
Size: D/E/F 109/M12x1.25-6g/8.5
Size: G/H 15.1/45.9
WL/WR 59.3/76.3
O.L.D 135mm
Parameter
Construction Gear Drive
Rated Voltage (DC) 36V/48V
Rated Power (W) 250
Max Torque (Nm) 40
Max Efficiency（%） ≥80%
Weight(kg) 2
Color Black
Noise Grade (dB) <55
OperationTemperature (°C) -20~55
Mounting Parameters
Brake Type Disc Brake/V Brake
Cable Routing Shaft side, left
Cable Length (mm) 250
Connector 3+6Pin Male Connector
Spoke Spectification 36H*13G
Free Wheel Cassette 11S
Certifications CE/RoHS
Tests Waterproof: IPX5
Salt Spray Test Standard(h): 96h
Speed Sensor 1 Pulse per Circle
Reduction Ratio 1：7.6
Magnet Poles 14
Usage eRoad