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Siaecosys QS MOTOR 90 1000W V2 Mid Drive Motor Assemble Kits With EM50SP Controller for Electric Scooter
For 90 1000W mid drive motor kit assembly, it could be used for Electric Scooter.
It could be 72V 50KPH, the kit is only avaiable for 10inch wheel rim.
If you have interested in this product, you can contact with our sales directly.
Sales contact: damon@siaecosys.com
Skype: Damon Wong(QSMOTOR)
We Chat:+86 18758618893
Aliexpress online purchasing link for this motor:
One set including below kits
1pcs QS 1000W Mid Drive Motor with Left/Right fork
1pcs EM50SP Controller, 72V 190A, SINUSOIDAL WAVE BLDC MOTOR CONTROLER
1pcs Rear synchronous belt wheel
2pcs Decoration cover
1pcs Rear axle with screws
2pcs Adapter
1pcs Synchronous belt
1pcs 10inch Aluminmun wheel
1pcs Fender
1pcs Belt shield
1pcs Belt side shield
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
1. QSMOTOR 1000W 90H Mid Drive Motor Genearlly Spec:
Item: QS Motor 1000W 90 70H Mid Drive Motor
Motor Type: BLDC Permanent Magnet Inner Rotor Motor With Hall Sensor
Brand: QS Motor, QSMOTOR
Motor Design: Single axle
Matched Wheel: 10inch Wheel (as default)
Magnet Height: 80mm, 5 pole pairs
Diameter of stator: 120mm
Rated Power: 1000W
Rated Voltage: 60V or 72V(as default)
Speed: 60V@45KPH; 72V@55KPH
Max Torque: approx 25.2N.m without Reduction ratio, approx 134.0N.m with 1:5.3 Reduction ratio
Max Efficiency: 90.5%
Thermal Probe: None as default (KTY83/122 is available, if you need, please let sales man know).
Single Hall Plate with waterproof connectors
6mm² Cross Section of Phase Wire (not include insulation layer)
Hall Sensor Phasing angle: 120 degree
Waterproof Grade: IP54
Color: Black
N.W./G.W.: 7.8kgs/9.1kgs
Package Dimension: 34cm*34cm*33cm
2. Test report:
2. EM50SP 72V sinusoidal wave BLDC motor controller, with CAN BUS
Dimension Drawing:
Application for QS-90-1KW mid drive motor
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