BGS-F4219 300KV 430KV 610KV 6.8KG Payload High-load Drone motor for 14inch UAV

Exceptional Thrust Capability

Depending on the KV version, battery voltage, and propeller selection, the 4219 motor can produce peak output power ranging from approximately 3.5 kW to over 6.0 kW.

When paired with large carbon fiber propellers, individual motor thrust can typically reach:

-10 kg under standard industrial configurations;

-12 kg to 15 kg under optimized conditions;

-Over 16 kg in short-duration peak output scenarios.

For octocopter configurations, this translates into total available thrust exceeding 100 kg, providing significant payload reserves and operational safety margins.

The additional thrust capacity improves:

1.Takeoff performance;

2.Climb rates;

3.Wind resistance;

4.Flight stability;

5.Emergency maneuver capability.

Built for Heavy Payload Missions

The motor adopts a large 42 mm stator diameter combined with an extended 19 mm stator height, providing substantially greater electromagnetic volume than smaller motors such as 3110, 3515, or even 4214 platforms.

This larger stator allows the motor to generate extremely high torque while maintaining efficient operation with large-diameter propellers.

Compared with smaller high-speed motors, the 4219 is optimized for:

-Higher payload capacity;

-Lower current consumption during cruise flight;

-Improved hover efficiency;

-Reduced thermal stress under continuous operation.

These characteristics make it particularly suitable for medium and large industrial UAV platforms.