Original Sunnysky X3515S KV400 Outrunner Brushless Motor for Multi-rotor Aircraft Multi-axis Disc Motor

Description

Specifications

• Model: X3515S

• KV Rating: 400KV

• Motor Type: Outrunner

• Configuration: 12N14P

• Stator Size: 35 × 15mm

• Shaft Diameter: 5mm

• Mounting Hole Pattern: 25mm (M3 screws)

• Voltage: 4S–6S LiPo

• Recommended Propeller Size: 13″–15″

• Max Continuous Power: ~600W

• Weight: Approx. 135g

• Bearing: High-quality Japanese NSK bearings for smooth operation

Key Features

• High Efficiency: Offers a good balance of power and efficiency for long-duration flights.

• Durable Construction: Built with high-quality materials and precision bearings to ensure long-lasting performance.

• Reliable Power: Delivers smooth and consistent thrust for stable flight performance.

• Versatility: Works well with large propellers (13″–15″), ideal for heavier payloads and more demanding applications.

• Versatile KV: The 400KV rating provides excellent torque for large multi-rotor UAVs, ensuring powerful lift and stability.

Recommended Use Cases

• Aerial Photography & Cinematography: Ideal for drones carrying professional-grade cameras and equipment.

• Heavy-Lift Drones: Suited for drones used in agricultural spraying, industrial inspections, or carrying heavy payloads.

• Long-Duration Flight: Great for use in long-range UAVs due to the balance of efficiency and power.

• DIY & Custom Builds: Perfect for building custom multi-rotor UAVs that require high thrust and stability.

Important Notes

• ESC Compatibility: Ensure the use of an ESC rated for at least 40A–60A to handle the power demands of this motor.

• Cooling: For long-duration flights, ensure adequate airflow or cooling systems to prevent overheating.

• Propeller Balancing: Properly balance propellers to reduce vibration and increase the lifespan of the motor.

• Voltage & Prop Size: Do not exceed the recommended voltage range or propeller size to avoid damage to the motor or other components.

• Weight Considerations: Best suited for medium to large drone builds, as the motor is on the heavier side for smaller platforms.