Ultimate Performance D3115 Brushless Motor: 40% Longer Flight, Enhanced Cooling, Stainless Steel Shaft & High-Efficiency Design for Drones
- Product id：D3115 brushless motor for drones
- Color：black
- The fabric：alloy
- Size：
Discover the D3115 brushless motor, engineered for maximum drone performance. Featuring patented rotor self-cooling & aerospace-grade aluminum construction, it delivers over 40% longer flight time and prevents power fade. The stainless steel shaft ensures corrosion resistance, while the innovative non-slip propeller hub guarantees safety. With high-efficiency N52 magnets and ultra-thin silicon steel, experience smooth, vibration-free operation and extended battery life. Built for professionals in aerial photography, mapping, and FPV. Explore the ultimate in durability, cooling, and power for your UAV.
Industry-Leading Cooling for 40% Longer Flight Time: Our patented rotor self-cooling and hollowed aerospace aluminum design dissipates heat dramatically faster. This allows the D3115 to run at full load over 40% longer than standard motors, preventing power fade and ensuring peak performance for extended aerial photography, mapping, or FPV sessions.
Premium Durability & Corrosion Resistance: Built with a stainless steel shaft to resist rust and corrosion in all environments, and high-quality imported bearings that withstand greater axial loads. This combination guarantees exceptional longevity and reliable performance in humid, coastal, or demanding conditions.
Innovative Non-Slip Propeller Hub: Features a unique raised bump design on the mounting surface that positively locks your propeller, eliminating dangerous slippage or rotation during aggressive maneuvers. This enhances flight safety, control responsiveness, and protects your investment.
High-Efficiency Power & Smoother Operation: Engineered with arc-shaped N52 magnets and ultra-thin silicon steel laminations for minimal magnetic leakage and lower energy loss. The result is exceptionally linear power delivery, higher energy efficiency (more flight time per charge), and superior dynamic balance for buttery-smooth, vibration-free footage.
Professional-Grade Construction for Maximum Reliability: Utilizes a high-strength low-carbon steel shell to contain magnetic flux, 200°C high-temp enameled copper wire for better heat tolerance, and an aerospace aluminum mount for optimal heat transfer and stability. Every component is selected for robust, consistent performance.
Model: D3115
1. New heat dissipation design for faster cooling
2. Rotor self-cooling structure further enhances the motor's heat dissipation performance. Compared with other brands of motors of the same specifications, the continuous running time under full load is extended by more than 40%.
3. Longer running time under normal load ensures the motor is always in optimal condition.
4. Stainless steel shaft, corrosion and rust resistant.
5. Arc-shaped high-strength magnets, scientifically distributed, linear power output, low leakage flux, higher energy efficiency, and better dynamic balance.
6. Ultra-thin silicon steel sheets, high permeability, and low eddy current hysteresis loss.
7. High-quality bearings, capable of withstanding greater axial loads.
8. Innovative convex point design to prevent propeller slippage and idling.
9. Aviation-grade aluminum end caps, hollow heat dissipation design, lighter weight, and faster heat dissipation.
10. High-strength low-carbon steel shell to prevent magnetic leakage and enhance magnetic resonance.
11. 200℃ high-temperature resistant enameled copper wire, high slot fill factor, low internal resistance, good heat dissipation, and extended motor lifespan.
12. Aviation-grade aluminum mounting base, providing stable balance, rapid heat conduction, and cooling.