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14 Inch 3.5 Bare-Rim 4000W Hub Motor Customizable Brushless IP67 Waterproof Air Cooling Disc Brake for Electric Bicycle

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£11809
2-29 sets
£11336
30-49 sets
£10594
≥50 sets

Voltage(V)

48-72V

Output Power

4000W

Speed of Revolution

950RPM

Key attributes

Continuous Current(A)

55A-85A

Efficiency

≥90%

Speed(RPM)

950RPM

Place of Origin

Shanghai, China

Frame

108MM(4.25in)

Motor Mounting Type

Flange Mount

Shipping

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Key attributes

Continuous Current(A)
55A-85A
Efficiency
≥90%
Speed(RPM)
950RPM
Place of Origin
Shanghai, China
Frame
108MM(4.25in)
Motor Mounting Type
Flange Mount
Rated Power
4000W
Model Number
14 Inch Bare-Rim 3.5
Brand Name
GOLDGUN
IP Rating
Ip67, IP67
Protect Feature
Waterproof
Speed Rpm
950RPM
Torque
170-200N.M(125.39-147.51lb.ft)
Type
Brushless Motor
Usage
Electric Bicycle, Electric Scooter
Warranty
15 months, 15 months
Product Name
Electric Motorcycle Motor
Width of Rim
108mm
Brake System
Disc Brake
Sensor Type
Hall
Peak Torque
170-200N.M
Rated Efficiency
≥90%
Cooling System
Air Cooling

Packaging and delivery

Selling Units
Single item
Single package size
35X35X35 cm
Single gross weight
35.0 kg

Lead time

Product descriptions from the supplier