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 MT Series 2808 850KV Brushless Motor
The EMAX MT2808 850KV steps up the RPM from the 660KV variant while retaining the large 2808 stator's torque advantage. At 850KV, it strikes a balance between high thrust and manageable prop speed — making it a strong choice for 450–550mm multirotors running 9–10 inch props on 3–4S LiPo. More responsive than the 660KV for dynamic flight while still delivering the lifting power that larger frames demand.
2808 stator size — large-format motor for mid-to-large multirotor builds
850KV rating — higher RPM than 660KV for more dynamic flight on 9–10 inch props
CW and CCW variants available — fits standard quadcopter and hexacopter layouts
Genuine EMAX MT series build quality — consistent, reliable performance
A versatile large-stator motor for pilots who need more responsiveness than the 660KV but still want the torque of a 2808. Works well on 450–550mm frames with 9–10 inch props on 3–4S LiPo.
