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Front Wheel
E-bike Hub Motor
1000W
1500W
2000W
5000W
8000W
E-Bike Hub Motorwheel
500W
2000W
3000W
5000W
8000W
10000W
12000W
E-bike Hub Motorwheel Kit
1000W KIT
2000W KIT
3000W KIT
5000W KIT
QS Mid Drive Motor
1200W
2000W
3000W
4000W
5000W
6000W
8000W
10KW
QS Integrated Motorwheel
Electric Motorcycle Motor
Controller
FarDriver Controller
Sabvoton Controller
Dual Mode Controller
KT Controller
Lithium Battery
48V 16AH shark shell battery
52V 25AH battery
72V 20Ah triangle battery
72V 32Ah battery
72V 40AH battery
Ebike parts
Feedback
Shipping & Delivery Policy
Contact
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NBPower
QSMOTOR QS138 90H 4000W 72V Water-Cooled Mid-Drive Motor for Electric Bike
QSMOTOR QS138 90H 4000W 72V Water-Cooled Mid-Drive Motor for Electric Bike
Regular price
$428.00 USD
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$428.00 USD
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Product Overview:
Item
Details
Product Name
QSMOTOR QS138 90H 4000W 72V Water-Cooled Mid-Drive Motor
Brand
QSMOTOR
Application
Electric Bikes, ATVs, off-road vehicles
Max Speed
100KPH (heat-resistant)
Technical Specifications:
Parameter
Specification
Model
QS138 90H
Power Output
4000W
Voltage
72V
Cooling System
Water-Cooled
Weight
14.65kg
Motor Type
Mid-Drive Motor
Heat Resistance
Up to 100KPH continuous operation
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