Motor Type: QS138 70H 3KW V1 Mid Drive Motor
Motor Design: PMSM
Matching Tires: 12 - 19 inches
Magnet Height: 70 hrs
Rated Power: 3000W
Peak Power: 10000W
Rated Voltage: 48v - 96v, 72v by default
Speed: 3800RPM @ 72V, 6000rpm after flux reduction
Maximum Torque: 45 - 55N.m Cooling Method: 1.5V, 2.5V, 1.5V. 55N.m
Cooling method: air-cooled
Maximum efficiency: 94%
Thermal probe: KTY83 - 122
Operating temperature: 70 - 120 °C, peak 150 °C
Hall sensor: 1 set
Phase cable: 16mm² cross section of phase wires (excluding insulation)
Waterproof rating: IP67
Colour: Black
N.W./G.W.: 11 kg/12.79 kg
Packing size: 34 cm. * 33cm



QS138 3000W 70H V1 Center Drive Motor High Torque with Permanent Magnet Brushless
US$ 200.00 / 1 Piece
1Piece Minimum order
Rated voltage:
48v - 96v
Rated Power:
3000W
Peak Power:
10000W
About this item
- Model: QS138 70H 3KW V1 Rated voltage: 48v - 96v Rated power: 3000W
- Type: Center Drive Motor
- High efficiency and better acceleration when climbing hills, light weight and small size compared to hub motors
- For electric motorcycles
- 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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