Mid Drive Motor QS 138 72V 100KPH 3000W PMSM with 150A EM-150 Controller(Sprocket Type)

controller1pc x QS 138 3KW Mid Drive Motor(Belt or Sprocket Type)1pc x EM-150 Controller with function harness1pc x USB Cable for program1pc x Link for download manuals and softwareDimension: 162x210mmPeak Power: 10KWRated Power: 3000WMax Torque: 45-55N.mSpeed: 3800RPM With Flux Weakening:6000RPMWork Voltage range: 72VRated Current: 67AMax Bus Current: 140ACooling Method: Air CoolingWorking Temp: 70-120 peak 150Temp sensor: KTY83-122 (as default optional)Max Efficiency approx 94%1. Available Battery Voltage: 48V-72V2. Max DC current: 150A3. Boost DC current: 200A4. Peak Phase current: 490A5. Max. Power: 12960W6. Mosfets Detail: 24 FET7. Matched Motor Rated Power: 3KW-4KW8. Max. Efficiency: 88%~93%9. Degree of Waterproof: IP6710. Flux Weaking Ratio: 100~250%11. Certification: CE CCC12. Working Communication: Hall Sensor13. Net weight: 2040g14. Size: 245mm * 129mm * 69 mm15. Support Programmable by PC

• controller
• High torque output: amplified torque through gear reduction suitable for steep slopes mountains and other complex terrain
• Modularized design: motor controller and sensor are highly integrated and the parts can be replaced separately during maintenance.
• Compatible with a wide range of vehicles: can match vehicles with different wheel diameters and tire types.
• High stability: The motor is located in the middle of the vehicle to improve driving stability especially suitable for high-speed riding or off-road scenarios.
• Wide applicability：It is suitable for DIY electric scooters electric bikes E-Motorcycle Moped etc.