Engineered for larger quadcopters and drones, this motor delivers exceptional power and efficiency. Its robust 4720 size strikes a balance between performance and durability, making it versatile for various demanding applications.
Key features include high efficiency, durable construction, smooth throttle response, and a lightweight design.
Best suited for macro freestyle flying, long-range flights, cinematic drones, and heavy-lift drones, this motor enhances your drone's capabilities.
EMAX brushless motors are suitable for a wide range of hobby, engineering, and custom motion-control applications. They're ideal for high-speed propulsion, precision motion control, custom cooling fans, gimbals, 3D-printed mechanisms, and STEM or engineering prototypes.
If you're building lightweight, high-efficiency systems that need reliable power, smooth operation, and long service life, EMAX brushless motors are the go-to solution.
EMAX ECO II 4720 Brushless Motor — Large-Format Heavy-Lift & Long-Range
The EMAX ECO II 4720 is the largest motor in the ECO II lineup — a big-stator, high-torque motor purpose-built for heavy-lift platforms, large-format long-range builds, and cinematic drones running large prop diameters. The 4720 stator delivers the kind of sustained torque and efficiency that smaller motors simply can't match under heavy load, making it the right choice for builds where payload capacity, flight time, and stability matter most. Available in multiple KV options.
4720 stator — largest ECO II motor, built for heavy-lift and large-format long-range builds
Maximum sustained torque — handles large prop diameters and heavy payloads without thermal stress
High efficiency under load — optimized for long flight times on large platforms
Smooth throttle response — stable, predictable power delivery for cinematic and long-range use
Multiple KV options available — choose the right winding for your battery voltage and prop size
The top of the ECO II lineup. When your build demands maximum torque, payload capacity, and efficiency, the ECO II 4720 delivers.
