Features 1、Motor Shell: The CNC 6061‑T6 aluminum housing is sturdy and durable, and has good heat dissipation performance. 2、Rotor: Precision balanced rotor is smooth and for the best reliability and maximum RPM. 3、Copper Wire Winding: High temperature resistant copper wire winding with low friction and long service life. 4、High Performance: The D2836EVO brushless motor has low noise and high efficiency during operation. 5、Application: With high torque, good stability and excellent performance, the motor is easy to replace, suitable for RC Multicopters and RC helicopters. Item Type: D2836EVO Brushless Motor Material: Aluminum Alloy + Copper Product Color: Black Motor Size: Approx. 28x36mm / 1.1x1.4in (excluding shaft length and cables) Motor Shaft Diameter: Approx. 4mm / 0.2in Motor Weight: Approx. 90g / 3.2oz Product Weight: Approx. 126g / 4.4oz Working Temperature Range: -0℃- +80℃ Application: Suitable for RC Multicopters, RC Helicopters Package List 1 x Motor 3 x Heat Shrinkable Tube 3 x Adapter 1 x Motor Seat 1 x Blade Seat 4 x Screw 1 x Manual