Mid Drive Motor QS120 2000W 70H 4600RPM with Belt or 428 Sprocket with EM-100 Controller and Speedometer(Sprocket Type)

controller1 pc x QS120 2KW Mid Drive Motor (Belt or 428 14T Sprocket Type)1 pc x EM-100 Controller with USB cable1 pc x DKD Display1 pc x T08 ThrottleRated Power: 2000W Rated Voltage: 72VNo-Load Speed: 3200RPM 4600RPM peak with flux weakeningMagnet Height: 70mm 5 pole pairsMax Efficiency: approx 93%Peak Battery Current: 80A (72V)Peak Phase Current: 250A (72V)Working Temperature: 70-130 peak 150 Motor Phase Angel: 60°Waterproof Grade: IP67Cooling: Air coolingPhase wire: 8mm²1. Available Battery Voltage: 48V-72V2. Max DC current: 100A3. Boost DC current: 130A4. Peak Phase current: 330A5. Max. Power: 7800W6. Mosfets Detail: 18 FET7. Matched Motor Rated Power: 2KW-3KW8. Max. Efficiency: 88%~93%9. Degree of Waterproof: IP6710. Flux Weaking Ratio: 100~250%11. Certification: CE CCC12. Working Communication: Hall Sensor13. Net weight: 1650g14. Size: 218mm * 124mm * 62mm15. 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.