Specification Material: Iron, Aluminum Color: Black Process: Baking Assembly Required: Yes Motor Type: Brushless Gearless Motor Hall Sensor/Temperature Sensor: Yes Brakes: Low Level Brake: Disc Brake PAS: 1:1 Speet: 1.1-4.2VDUAL Mode Voltage: DC 48V Power: 1000W Current: 30±1A Adaptable Wheel Size: 66.04cm/26in Wheelbase: 10mm*14mm/0.39in*0.55in Magnet Height: 30mm/1.18in Winding: 11*5 Waterproof Grade: IP54 Speed: 520rpm Max. Speed: 42-50km/26.1-31.07mile/h Cable Size: 2mm² Maximum Torque: 40N.m Gear Opening: 175mm/6.89in Package Size: 50*50*26cm/19.69*19.69*10.24in Gross Weight: 14kg/30.86lbs Net Weight: 13kg/28.66lbs Package Included 1* Motor Wheel 1* Controller 1* Brake Lever Set 1* Thumb Grip 1* LCD Display 1 Set* Pedal Assist Sensor 1* English Man.
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