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The structure of the mid motor is much more complicated than hub motor. Mid motor also requires clutches, drive shafts, and other components. The power is output to the rear wheels. It is directly connected to the cranks and gears, which can get more power.
The structure of the mid motor is much more complicated than hub motor. Mid motor also requires clutches, drive shafts, and other components. The power is output to the rear wheels. It is directly connected to the cranks and gears, which can get more power.
Integrated controller, high precision torque sensor
Powerful, strong climbing capability, light
High efficiency, safe, reliable and excellent performance
Modular installation
Customized motors
| Mid Motor | |
| Model No. | CMT03E |
| Usage* | City |
| HMI | UART |
| Dimensions/Size | |
| A (mm) | 220 |
| B (mm) | 145 |
| C (mm) | 50 |
| D (mm) | 150 |
| Specification | |
| Wheel Size (Inch) | 20"-29" |
| Construction | Two-stage gearing |
| Reduction Gear Ratio | 01:31.1 |
| Rated Voltage (DCV) | 36/48 |
| n0 (Rpm) | 90 |
| Rated Power (W) | 250 |
| nT (Rpm) | 80 |
| Max Torque (N.m) | 105/110 |
| Efficiency (%) | ≥80 |
| Pedal Sensor | Speed & Torque |
| Shaft Standard | Square Pyramid |
| Color | Black |
| Weight (kg) | 3.5 |
| Noise Grade (dB) | ＜55 |
| Operating Temperature | -20~45 |
| Function | |
| Walk Assistance | Y |
| E-Brake | Y |
| Rear Light | 6V/3W |
| Certifications | EN15194 |
| Tests | IP65 |
| Display level: 1-5 | 1: 25% |
| 2: 40% | |
| 3: 55% | |
| 4: 75% | |
| 5: 100% | |
The Specialized CMT03 motor offers 110Nm of torque and 250 peak watts. Specialized design brings this motor to work especially well for the bikes.
CMT03 motor designed specifically to give you nice feel of riding MTB, offering stable, smooth power, one of the lightest motors on the market.
Compared with hub motors, even other mid motors, this kind of motor is very silent, compact and offers high torque for the ebikes.
sales@syimotor.com
+86-512-65975022
+86-512-65963935
Building 26, Chuangtou Industrial Zone, Suzhou Industrial park, Suzhou/215123, China
