Customization: | Available |
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After-sales Service: | Motor:12months Other Parts:6months |
Warranty: | Motor:12months Other Parts:6months |
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item
|
value
|
Place of Origin
|
China
|
|
Jiangsu
|
Voltage
|
48v-96v
|
Style
|
spoked
|
Design
|
Brushless
|
Model Number
|
QS 273
|
Brand Name
|
QS
|
Motor Type
|
BLDC Permanent Magnet Outer Rotor In-Wheel Hub Motor With Hall Sensor
|
Motor Design
|
Double axle without rim (not integrated), 36 spoke holes, OD 4.2mm
|
Matching Rim size
|
24inch, 26inch E-Bike Wheel, 17inch, 18inch, 19inch moped wheel
|
Stator
|
Aluminmum Core
|
Rated Power
|
8000W
|
Rated Voltage
|
72V as default (48V-96V, optional)
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Speed
|
100KPH as default (24-120KPH, optional)
|
kV
|
6.01/9/12.53/14.57/16.81 etc.
|
Max Torque
|
approx 250N.m
|
Max Efficiency
|
86-91%
|
Continuous Battery Current
|
110A (72V)
|
Peak Battery Curren
|
150-200A (72V)
|
Suggest Peak Phase Current
|
300-650A (depend on the kV)
|
Thermic Probe
|
KTY83/122 (as default, optional)
|
Working Temperature
|
70-120ºC , peak 150 ºC
|
Brake type
|
Bike Disc brake, PCD3*80mm(as default)
|
Drop-outs/Rear Fork Width for installation
|
200m 14mm axle flats
|
Hall Sensor Phasing angle
|
120 degree
|
Waterproof Grade
|
IP54
|
Color
|
Black (as default), White/Luminous (extra $5.0)
|
N.W./G.W
|
21.5kg/23.0kg
|
Package Dimension
|
43cm*43cm*41cm/piece
|