MM G330.250 bafang max mid motor whole set kits
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- Supplier: Changzhou Hj Pedal Co. Ltd.
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Product Overview
Description
The mid-drive motot constantly samples relevant information at a frequency of up to 80k Hz via a torque sensor and two speed sensors which are all highly sensitive. The resulting data on crank torque, vehicle speed and the speed of rotation of the pedals is made available to the controller, ensuring precise control of the vehicle while achieving the highest possible efficiency. The Max Drive System puts the rider in complete control. In spite of a generous power output and a maximum torque of more than 80 N.m, the motor operates in virtual silence. The modular motor design and integrated controller make disassembly easier and improve service responsiveness. This motor can be black, grey or sliver.
SPECIFICATIONS
Core Data
| Position | Mid Motor |
| Construction | Gear Motor |
| Nominal Voltage | 36/43/48 V |
| Rated Power | 250 W |
| RPM | 90-120 |
| Max Torque | 80 N.m |
| Efficiency | ≥ 80 % |
| PAS SENSOR | Torque sensor |
| Shaft Standard | JIS |
Mounting Parameters
| Comm Protocol | UART |
| Weight | 3.8 kg |
| Brake Type | Coaster Brake |
Further Specifications
| Cadence (Pulses/Cycle) | 1 |
| Reduction Ratio | 1:33.4 |
| Magnet Poles | 8 |
| Noise | < 55 dB |
| Hall Sensor | With |
| Connector | Waterproof |
Tests & Certifications
| IP-Code | IP 65 |
| Certifications | CE / EN 14764 / ROHS |
Packaging & Shipping
Our Packaging:
1. Good package can be delivered to customer directly
2. Selling unit: Single Item
3. Packing type: Standard export carton box with foam.
4. Single gross weight: 10~11.5KG
5. Single Package size:55X31X26 cm
6. For samples,we ship them by UPS, TNT, DHL,EMS or Fedex.
7. For bulk orders, by air or by sea.
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