The BrotherHobby Avenger 4215 V5 390KV brushless motor is a high-torque, heavy-duty motor designed for industrial UAVs, heavy-lift multirotors, and long-range FPV drones. With its 42×15 mm stator and a low 390KV rating, this motor is optimized for turning very large propellers at low RPM, delivering maximum thrust efficiency, smooth lift, and stable flight for payload-intensive applications.
Ideal for 6S to 12S power systems, the Avenger 4215 V5 390KV performs best with 14–17 inch propellers, making it perfect for cinematic drones, surveying and mapping UAVs, and other professional-grade aerial platforms. Its torque-focused design ensures steady flight, precise control, and minimal vibration, even under heavy payloads or challenging flight conditions.
The motor bell is CNC-machined from high-strength aluminum alloy, providing excellent heat dissipation and structural durability for prolonged high-load operation. High-quality stator materials and precision winding techniques reduce energy loss, improve efficiency, and maintain lower operating temperatures for extended flight times.
A reinforced steel shaft and high-precision bearings provide smooth rotation, quiet operation, and long-lasting durability. Each motor is factory-balanced for reliable, vibration-free performance right out of the box.
Recommended Use Cases:
-
Heavy-lift multirotors and industrial UAVs
-
Long-range FPV drones
-
Cinematic and payload-carrying platforms
-
Mapping, surveying, and professional UAV applications
-
Quad, hex, octo, and X8 configurations
With high torque, exceptional efficiency, and professional-grade construction, the BrotherHobby Avenger 4215 V5 390KV is an ideal choice for UAV builders and pilots seeking dependable, high-performance motors for demanding, payload-heavy flight applications.
