GEPRC EM4214 660KV motor
Description:
The GEPRC EM4214 660KV Brushless Motor is designed for compatible drones and UAV applications that require reliable power and efficient motor performance. Featuring a 660KV rating, this motor is suitable for drone configurations matched to the appropriate battery voltage, propeller size, and ESC specifications. Its brushless design supports smooth motor operation for aerial platforms and custom UAV builds.
Key Features
- Brand: GEPRC
- Model: EM4214
- Motor Type: Brushless DC Motor (BLDC)
- KV Rating: 660KV
- Application: Compatible drones and UAV systems
- Performance: Designed for responsive and efficient motor operation
- Compatibility: Requires a suitable ESC, battery, and propeller combination
- Usage: Custom drone builds and aerial applications
- New EM series motors designed for long-range FPV
- High-strength M6 steel shaft
- High torque magnetic circuit design
Specifications
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Model: EM4214 660KV Motor
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KV: 660KV
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Max Watt: 2120W
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Peak Current: 90A
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Interphase Resistance: 25mΩ
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Propeller: 12-14inch Propeller
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Magnet: N52H
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Bearing Type: NMB
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Configuration: 12N14P
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Dimension: φ49mmx32.5mm
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Shaft Diameter: φ6mm
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Shaft Protruding Length: 25.5mm
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Mounting holes: 30mmx30mm
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Lead: 800mm/14AWG
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Compatible ESC: 80A-100A
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Input Volts: 25.2V(6S LiPo)
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Winding: Single-strand copper winding
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Included Screws: Semi-spherical Head M4*10 (4PCS)/M6 Flange Nut (1PCS)
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Weight: 246g(included wire)
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Compatible Models: 12-14 inch long-range FPV
Pacakge Includes
1 x EM4214 motor
4 x M4*12 round head screws
1 x M6 anti-slip nut
Technical Specifications
| Brand | GEPRC |
|---|---|
| KV Rating | 660KV |
| SKU | AI5094 |
| Weight | 0.0 kg |
| Availability | Out of Stock |
Applications & Use Cases
The GEPRC EM4214 660KV motor is a versatile (esc) drone speed controller used across a wide range of applications including brushless motor speed control, FPV drone builds, multirotor platforms, and RC aircraft.
Common use cases:
- Controlling motor speed in a quadcopter
- Replacing a burnt ESC after a short
- Upgrading to BLHeli_32 for smoother throttle response
This product is ideal for drone builders and RC enthusiasts.
Technical Tip: Choose ESC amperage 20% above your motor's max draw. DShot600 protocol recommended for modern builds.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine GEPRC product sourced from authorized channels

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