Motor Type: QS90 1000W Mid Drive Motor
Motor Design: PMSM
Matching Tires: 10-17 inch
Magnet Height: 80 hrs
Rated Power: 1000W
Peak Power: 2000W
Rated Voltage: 48v-72v
Speed: 290 rpm @ 72V
Maximum Torque: 22-30 N.m
Cooling Method: Air Cooled
Maximum Efficiency: 90.5%
Thermal Probes : KTY83-122
Operating temperature: 70-120 °C, peak 150 °C
Hall sensors: 1 set
Phase cable: 4 mm² section of phase wire (excluding insulation)
Waterproof rating: IP65
Color: Black
N.W./G.W.: 7.8 kg/9.1 kg
Packing size: 34 cm * 33 cm




QS90 1000W V1 Mid Drive Motor Sprocket Electric 50kph Three Phase PMSM Motor
US$ 95.00 / 1 Piece
1Piece Minimum order
Rated voltage:
48v-72v
Rated Power:
1000W
Peak Power:
2000W
About this item
- Model: QS90 1000W Rated voltage: 48v-72v Rated power: 1000W
- Type: center drive motor
- High efficiency and better acceleration when climbing hills, light weight and small size compared to hub motors
- For electric scooter, electric motorcycle.
- One year warranty
Jinhua Yisong Trading Co., Ltd

Avg Response Time: ≤24 h
Business Type: e-motorcycle
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Jinhua Yisong Trading Co., Ltd
Address | 5th Floor, Building 6, No. 399 Shicheng Street, Qiubin Subdistrict, Wucheng District, Jinhua City, Zhejiang Province, China | ||||
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Homepage Address | https://www.starterstock.com/shop/yisong/ | ||||
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