QS 1000W 72V 55KPH 428 Sprocket Mid Drive Motor kits with EM50SP controller for electric scooter
For 90 1000W mid drive motor, it could be used for electric scooter, electric motorcycle.
It could be 72V 55KPH, available for 10inch wheel kits.
QS can provide customized 428 14teeth sprocket to match with 1kW mid drive motor.
1.Orders do not include customs duties, which are borne by the buyer.(Except for some aliexpress marked orders including tax).
2.For some special countries with strict customs for import, so pls. confirm it firstly to us that you have ability to do customs clearance, otherwise we will not take on heavy responsibilities for this issue, return money and goods are not support. (special countries list contact seller)
One set including below kits
Combo 1
1. 1pcs X QSMOTOR 1000W PMSM IPM mid drive motor with belt
2. 1pcs X Votol EM50SP sine wave motor controller with standard CAN-BUS
3. 1pcs X Z6 throttle with combination switch
Combo 2
1. 1pcs X QSMOTOR 1000W PMSM IPM mid drive motor with sprocket 428
2. 1pcs X Votol EM50SP sine wave motor controller with standard CAN-BUS
3. 1pcs X Z6 throttle with combination switch
Combo 3
1. 1pcs X QS 1000W 90 Mid Drive Motor
2.1pcs X EM50SP Controller, sine wave motor controller
3. 1pcs X DKD LCD speedometer with standard CAN-BUS
4. 1pcs X Z6 throttle with combination switch
Combo 4
1. 1pcs X QSMOTOR 1000W PMSM IPM mid drive motor with belt
2. 1pcs X Votol EM50SP sine wave motor controller with standard CAN-BUS
3. 1pcs X Z6 throttle with combination switch
4. 1pcs XVehicle Wiring suitable for EM50sp-EM150sp controller
Combo 5
1. 1pcs X QSMOTOR 1000W PMSM IPM mid drive motor with sprocket 428
2. 1pcs X Votol EM50SP sine wave motor controller with standard CAN-BUS
3. 1pcs X Z6 throttle with combination switch
4. 1pcs XVehicle Wiring suitable for EM50sp-EM150sp controller
Combo 6
1. 1pcs X QS 1000W 90 Mid Drive Motor
2.1pcs X EM50SP Controller, sine wave motor controller
3. 1pcs X DKD LCD speedometer with standard CAN-BUS
4. 1pcs X Z6 throttle with combination switch
5. 1pcs XVehicle Wiring suitable for EM50sp-EM150sp controller
Key Features
1). Simplify to make a electric-motorcycle. Gearbox, transmission shaft, clutch are no need. Which save space.
2). It could be installed in the rear to save more space for battery.
3). Support regenerative braking
4). High efficiency: 85~92%
Product description
Genearlly Spec:
1.QSMOTOR 1000W 90 Mid Drive Motor
Dimension Drawing:
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QS 1000W 90 mid drive motor(old appearance, belt driven)
Test report:
2. EM50SP 72V sinusoidal wave BLDC motor controller, with CAN BUS
Specification
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Sine wave controller, programmable, with regen function
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Net weight: 955g
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Rated current: 60A
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Boost current: 190
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Max. Power: 4320W
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Flux Weakening Ratio: 100~250%
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Max. Efficiency: 88~93%
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Degree of protection: IP67
Dimension drawing:
3.Z6 throttle with combination switch
With Reverse, Parking button( throttle on/off), 3 slide switch gear, s/boost button, Light and Horn.
It match with VOTOL controller well.
4. Vehicle Wiring suitable for EM50sp-EM150sp controller
The ignition key cann't be pluged with the wiring harness directly due the difference of connectors, please contact the seller for the diagram and modification instruction.
Wiring Diagram
Assemble kits for QS 90 new design mid drive belt axle motor
We're able to supply Controller, display, dc-dc converter, disc brake system, twist throttle, matched tire...etc.
Application for QS 90 mid drive motor
Inventory Last Updated: Nov 29, 2024
