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Flytex 4215 / 510Kv is a professional brushless motor for FPV UAVs. It provides high thrust, stability, and efficiency on 12–15-inch propellers. Optimized for 4–8S operation, it has low vibration, high-quality balancing, and improved cooling. Suitable for reconnaissance platforms, long-range flights, and high-load projects.
Flytex 4215 / 510Kv is a high-precision brushless motor designed for FPV unmanned aerial vehicles that require powerful and stable thrust. The motor design is based on a 42×15 mm stator, which provides an optimal balance between torque and efficiency at medium and high speeds. The motor uses high-quality neodymium magnets, an advanced ventilation system, and precision rotor balancing, which reduces vibration and increases service life. The aluminum housing made of high-quality 6067 alloy guarantees structural rigidity and stability under peak loads.
Flytex 4215 / 510Kv is optimized for 4–8S LiPo operation and provides maximum efficiency on propellers from 12×6 to 15×7. This configuration makes it a versatile solution for long-range flights, aerial reconnaissance, VTOL systems, winged platforms, and heavy FPV projects. The motor is equipped with ABEC-5 bearings. High-quality winding ensures stable operation under load and minimizes heating. Flytex 4215 / 510Kv is a reliable Ukrainian motor designed for long-term operation, high thrust, and maximum flight stability. It is suitable for both amateur and professional unmanned platforms where performance, quality, and control of every detail of production are important.
Load testing
GF1310*3 blade propeller
| Voltage (V) | Current (A) | Thrust (g) | Power (W) | Thrust efficiency (G/W) |
|---|---|---|---|---|
| 24.0 | 5 | 1008 | 120 | 8.40 |
| 24.0 | 10 | 1638 | 240 | 6.83 |
| 24.0 | 15 | 2152 | 360 | 5.98 |
| 24.0 | 20 | 2583 | 480 | 4.22 |
| 26.5 | 57.2 | 4305 | 3150 | 2.82 |
| Voltage (V) | Current (A) | Thrust (g) | Power (W) | Thrust efficiency (G/W) |
|---|---|---|---|---|
| 30.0 | 5 | 1102 | 150 | 7.35 |
| 30.0 | 10 | 1785 | 300 | 5.95 |
| 30.0 | 15 | 2415 | 450 | 5.37 |
| 30.0 | 20 | 2940 | 600 | 4.90 |
| 30.0 | 36 | 4200 | 1080 | 3.89 |