DarwinFPV 2507 1850KV 3-6S Brushless Motor 12N14P 4mm Shaft for 6-7 Inch FPV Racing Drone

The DarwinFPV 2507 1850KV Brushless Motor is built for high-performance 6 to 7 inch FPV drones, offering a powerful balance between thrust and efficiency. Its robust 12N14P configuration, 4mm output shaft, and compatibility with 3–6S LiPo batteries make it ideal for long-range, freestyle, and cinematic setups requiring stable, high-output motors.

Specifications:

• KV Rating: 1850KV

• Configuration: 12N14P

• Stator Size: 25mm diameter × 7mm length

• Motor Dimensions: 31mm (diameter) × 19.5mm (height)

• Shaft Diameter: 4mm

• Weight: 45g

• Input Voltage: 3S–6S LiPo

• No-load Current @10V: ≤2.01A

• Maximum Continuous Current (60s): 55.1A

• Maximum Continuous Power (60s): 1322W

• Internal Resistance: 46.4mΩ

Recommended for:

• 6-inch to 7-inch FPV drones

• Long-range builds

• High-efficiency cinematic quads

• Freestyle rigs requiring extra thrust and endurance

This motor is a great choice for pilots seeking smooth power delivery, high current tolerance, and durability in demanding FPV flight environments.

DarwinFPV 2507 1850KV motor, 3-6S, 45g, 1322W max power, 55.1A max current. Performance data includes voltage, throttle, load current, power, pull force, efficiency, and temperature for various prop sizes.