Engineered for larger quadcopters and drones, this motor delivers exceptional power and efficiency. Its robust 3115 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 3115 Brushless Motor — Macro Freestyle, Long-Range & Heavy-Lift
The EMAX ECO II 3115 is a large-format brushless motor built for demanding applications where smaller stators run out of torque — macro freestyle, long-range cruising, cinematic drone builds, and heavy-lift platforms. The 3115 stator delivers exceptional power and efficiency at larger prop diameters, with smooth throttle response and durable construction built to handle sustained high-load operation. Available in multiple KV options to match your battery voltage and prop choice.
3115 stator — large-format motor for macro freestyle, long-range, cinematic, and heavy-lift builds
High efficiency at large prop diameters — more torque and sustained thrust than smaller stators
Smooth throttle response — linear power delivery for cinematic and long-range applications
Durable construction — built for sustained high-load operation
Multiple KV options available — choose the right winding for your battery voltage and prop size
When your build demands more than a 2807 can deliver, the ECO II 3115 is the answer. Built for the largest props and heaviest payloads in the ECO II lineup.
