☀️ QS 3000W 138 70H qsmotor electric bike motor mid drive kits Special Price
⇛ • QS 3000W 138 70H qsmotor electric bike motor mid drive kits Cheap Offers with Free Shipping Worldwide!
#OtherVehicleParts #3000W #Qsmotor
Brand Name : QSMOTOR
Interchange Part Number : a
Material Type : aluminum
Special Features : driving
Placement on Vehicle : Rear
Item Length : 52
Item Height : 40
Country/Region of Manufacture : China
Manufacturer Part Number : motor
Other Part Number : a
Item Width : 52
Item Weight : 62
Design : Mid Drive Motor
Max. speed : 20-70KPH
Color : Black
Efficiency : 92%
Waterproof : IP54
Certification : CE By SGS, ISO9000, TS16949
QS 3000W 138 70H Mid Drive Motor Assembly Kit For Electric Bike, under developing
For 1383000W mid drive motor kit assembly, it could be used for electric scooter, electric motorcycle.
It could be 72V 90KPH, only avaiable for 12inch wheel kits (We might make bigger wheel & more powerful motor in near future.).
SPEC
Motor
QSMotor 3000W 13870H MidDrive Motor
Motor Type:BLDC Permanent Magnet Inner Rotor Motor With Hall Sensor
Brand: QS Motor,QSMOTOR
Motor Design: Single axle
Matched Wheel: 12inch Wheel (as default)
Magnet Height: 70mm,40pcs,5pole pairs
Diameter of stator: 138mm
Rated Power: 3000W (peak power, pending)
Rated Voltage: 72V as default
Speed:
90KPH
No-load rpm: 4400rpm withoutflux weakening, 6500RPM withflux weakening.
Max Torque: approx (withoutReduction ratio)
Reduction ratio: 1:4.7 (as default)
Max Efficiency:pending
Continuous Battery Current: pending(72V)
Peak Battery Current: 120A (72V)
Suggest Peak Phase Current: 450A
Thermic Probe:None (KTY83/122 is available for sample).
Working Temperature:pending
Single Hall Plate with waterproof connectors
16mm Cross Section of Phase Wire (not include insulation layer)
Hall Sensor Phasing angle: 120 degree
Waterproof Grade: IP54
Color: Black
N.W./G.W.: Pending Package Dimension: Pending/piece
Controller
VOTOL EM-150, 24 MOSFET, 120A peak battery current, 360A peak phase current (5s)
The Kits include as below.
1pc QS 3000W Mid Drive Motor withLeft/Right fork
1pc VOTOL EM-150, 72V 360A, SINUSOIDAL WAVE BLDC MOTOR CONTROLL (customized)
1pc Rear synchronous belt wheel
2pcs Decoration cover
1pc Rear axle with screws
2pcs Adapter
1pc Synchronous belt
1pc 12inch Aluminmun wheel
1pcfender
1pc Belt shield
1pc Belt side shield
For the pakage, we will pack in two carton with wooden support.
70cm*39cm*25cm, 22.53kg
51cm*48cm*37.5cm, 12kg
Drawing
Application
If you are interested to buy the electirc scooter installed this motor kits, pls. click the
hyperlink of below picture.
No QS Motor, No Super EVs!
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Created By Julia Sanchez
