LN4715 is a 350KV brushless motor engineered for heavy-lift drones. It supports 6S–12S LiPo and up to 13″ props, delivering high torque, low vibration, and long-endurance flight for industrial UAVs.
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The LN4715 Brushless Drone Motor is a high-performance 350KV outrunner motor designed for large-scale industrial drones that demand heavy-lift capability, long endurance, and consistent power output. Ideal for professional UAV applications such as aerial mapping, agriculture, infrastructure inspection, and cargo transport, this motor provides the reliability and performance required for critical missions.
Compatible with 6S–12S LiPo batteries and propellers up to 13 inches, the LN4715 offers exceptional thrust and torque for carrying substantial payloads. Its optimized KV value ensures smooth throttle response and efficient power conversion, enabling long-duration flights and greater energy savings.
Built with CNC-machined aluminum housing, low-resistance windings, and high-temperature neodymium magnets, the LN4715 ensures efficient heat dissipation, mechanical stability, and long service life. It undergoes dynamic balancing and vibration testing, resulting in reduced in-flight vibration and enhanced overall drone stability.
This motor is favored by UAV manufacturers and system integrators looking for a reliable and scalable propulsion system. Whether you’re building drones for precision agriculture or industrial delivery, the LN4715 delivers industrial-grade power, efficiency, and performance you can trust.
| Electric Spec | ||||||||||||||||||
| Max. P(W) | Voltage(V) | Max. I.(A） | KV | No-load Current(A) | Resistance(mΩ) | Poles | Motor Dim.(mm) | Stator Dim.(mm) | Mounting (mm) | N.W.(g) | Prop.(inch) | |||||||
| 1052 | 25~33.6 | 45 | 350 | 1.5 | 45 | 14 | φ55*38 | φ47*15 | M4-30*30 | 277 | 13″ | |||||||
| Thrust Testing Data | ||||||||
| Propeller | kV Value | Throttle(%) | U(V) | I(A) | N(RPM) | Pout(W) | Pin(W) | Efficiency(G/W) |
| GF1310*3 | 350kV | 30 | 25.13 | 0.304 | 1737.5 | 285 | 7.6 | 4.959 |
| 35 | 25.1 | 1.128 | 2188.7 | 346.9 | 28.3 | 4.644 | ||
| 40 | 25.07 | 2.15 | 2586.8 | 395.4 | 53.9 | 4.6 | ||
| 45 | 25.01 | 3.905 | 3072.1 | 444.1 | 97.7 | 4.814 | ||
| 50 | 24.96 | 5.722 | 3427.8 | 469.5 | 142.8 | 5.128 | ||
| 55 | 24.9 | 7.707 | 3734.9 | 484.3 | 191.9 | 5.495 | ||
| 60 | 24.82 | 10.228 | 4070.8 | 494.1 | 253.9 | 5.973 | ||
| 65 | 24.70 | 13.866 | 4458.0 | 491.4 | 342.5 | 6.80 | ||
| 70 | 24.59 | 17.485 | 4785.6 | 481.2 | 429.9 | 7.62 | ||
| 75 | 24.45 | 21.663 | 5093.5 | 460.1 | 529.7 | 8.72 | ||
| 80 | 24.3 | 26.413 | 5384.7 | 428.8 | 641.8 | 10.186 | ||
| 85 | 24.13 | 31.418 | 5661.1 | 393.6 | 758.3 | 11.977 | ||
| 90 | 23.96 | 36.765 | 5909.1 | 352.2 | 880.9 | 14.277 | ||
| 95 | 23.75 | 42.922 | 6131.1 | 300.8 | 1019.5 | 17.8 | ||
| 100 | 23.7 | 44.411 | 6217.5 | 292.6 | 1052.3 | 18.591 | ||
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