The 4214 380KV brushless motor delivers high torque and efficient performance for industrial UAVs, supporting 6S–12S LiPo batteries and 13″–15″ propellers to provide strong thrust and stable operation for long-endurance flights.
Product Information:
- Designed for industrial-grade UAV applications
- Optimal for heavy-lift drone operations
- Supports agriculture, surveying, mapping, and logistics
- High-efficiency power output with stable performance
Product Specifications:
- Model: LN4214 Brushless Drone Motor
- KV Rating: 320KV
- Maximum Power: 2121W
- Voltage Range: 6S–12S LiPo (24V nominal)
- Maximum Current: 34A
- No-load Current: 1.5A
- Resistance: 76mΩ
- Pole Configuration: 14 poles
- Motor Dimensions: Ø49 × 32.5mm
- Stator Dimensions: Ø42 × 14mm
- Mounting Pattern: M4-30×30mm
- Net Weight: 235g
- Recommended Propeller: 13″–15″
Key Features
- Precision CNC-machined aluminum housing
- High-temperature magnet technology
- Low-resistance windings for efficiency
- Dynamic balancing and vibration reduction
- Thermal stability under continuous high-load operations
- Enhanced flight stability and reduced noise
- Sensor and camera protection capabilities
Performance Advantages
- High torque delivery for heavy-lift applications
- Consistent performance across varied conditions
- Efficient power-to-thrust ratio
- Extended flight durations
- Superior payload control
- Reduced energy consumption
- Mission-critical reliability
Thrust Performance Data (GEMFAN 1308×3 Propeller - 380KV)
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10% Throttle: 27.9g thrust @ 4.4W (6.309g/W efficiency)
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20% Throttle: 120.7g thrust @ 14.9W (8.082g/W efficiency)
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30% Throttle: 296.1g thrust @ 34.5W (8.6g/W efficiency)
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40% Throttle: 512.8g thrust @ 62W (8.278g/W efficiency)
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50% Throttle: 798.1g thrust @ 106.2W (7.525g/W efficiency)
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60% Throttle: 1167.3g thrust @ 179.5W (6.508g/W efficiency)
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70% Throttle: 1562g thrust @ 266.5W (5.864g/W efficiency)
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80% Throttle: 1975.9g thrust @ 368W (5.37g/W efficiency)
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90% Throttle: 2448g thrust @ 498.5W (4.911g/W efficiency)
- 100% Throttle: 2885.6g thrust @ 635.1W (4.544g/W efficiency)
Application Compatibility
- Professional UAV platforms
- Heavy-lift drone systems
- Agricultural spraying drones
- Surveying and mapping aircraft
- Aerial inspection platforms
- Logistics delivery drones
- Fleet upgrades and new builds
Operational Benefits
- Structural integrity for demanding environments
- Versatile compatibility with various platforms
- Future-proof propulsion solution
- Trusted by global drone manufacturers
- Balanced power and precision combination
- Industrial-grade reliability assurance
Comprehensive heavy-lift brushless motor solution delivering professional-grade performance for industrial UAV applications, featuring robust construction, exceptional efficiency metrics, and proven reliability for mission-critical drone operations across multiple industry sectors.
By using our site you agree to purchase, ship, and use drone products at your own risk. We sell genuine factory parts and provide support, but we are not liable for misuse, illegal activities, or damages from assembly or operation. Warranty terms, returns, and shipping details are specified per product — please review product pages before ordering.
Privacy, payments, and dispute resolution follow our separate policies; by purchasing you accept those policies and these Terms. For questions or claims, contact support with your order number.
Shipping
- Options: Standard, Express, and Door-to-Door available at checkout.
- Processing: Orders ship within 1–3 business days unless otherwise stated.
- Tracking: A tracking number is sent once your order ships.
- Duties & Taxes: International customers are responsible for customs, duties, and import taxes unless we state otherwise.
- Damages in Transit: Inspect packages on delivery and report visible damage within 48 hours to qualify for claims.
Returns
- Return Window: Eligible items may be returned within the timeframe shown on the product page (typically 14–30 days).
- Condition: Items must be unused, in original packaging, and include all accessories to qualify for a refund.
- Faulty Items: Defective or incorrect items will be repaired, replaced, or refunded at no extra cost—contact support with photos and your order number.
- Return Shipping: Customers are usually responsible for return shipping unless the return is due to our error or a defective product.
- Refunds: Processed after we receive and inspect the return; allow up to 10 business days for the refund to appear on your payment method.
Contact support with your order number for return authorizations, shipping help, or claim assistance.
Need detailed setup instructions, wiring diagrams, or firmware walkthroughs? Head over to our Manuals page for step-by-step guides, downloadable PDFs, and troubleshooting tips to help you get the most from your drone parts and builds.
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Frequently Asked
×Yes — we source parts directly from partnered factories in the major drone manufacturing hub to ensure authenticity and consistent quality.
Yes — we provide discounted rates for bulk orders. Contact us on WhatsApp or email for fast quotes and MOQ details.
We offer manufacturer or seller-backed warranties on eligible items, plus setup help, troubleshooting, and repair advice from our support team. Contact us with your order number for guidance.
Delivery time depends on destination and shipping option — express door‑to‑door is fastest. We accept returns within the stated return window for eligible items; customers are responsible for proper packaging and may need to cover return shipping unless the item is defective.
