820G Pull Force Brushless Outrunner Motor for RC Aircraft Key benefits Reliable brushless outrunner design delivers efficient, torque performance for small to medium RC aircraft and multirotors. Provides 820 grams of pull force at its rated operating point, giving predictable thrust for model builds and upgrades. Simple electrical requirements make integration straightforward: designed for 11.1V nominal supply with a 13A current rating. Durable construction and balanced rotor design reduce vibration and improve motor longevity in regular flight use. Features and specifications Motor type: Brushless outrunner DC motor suitable for RC planes, quadcopters, multicopters, drones, and other electric model aircraft. Rated voltage: 11.1V nominal (typical 3S LiPo battery use). Rated current: 13A. Use an electronic speed controller rated above this value for safe operation. Thrust: 820 grams pull force under appropriate propeller and battery conditions. Form factor: Compact outrunner layout for higher torque at lower RPM compared to inrunners, ideal for directdrive propellers. Compatibility: Works with standard brushless controllers and common model aircraft propulsion setups. Why this motor solves common problems Better thrusttoweight balance: The outrunner architecture produces useful torque for larger or slowerturning propellers, improving lift for foam and composite airframes. Easier system matching: Clear voltage and current ratings simplify selection of battery and ESC components, reducing guesswork during upgrades and repairs. Reduced vibration and smoother response: Balanced rotor and brushless operation minimize mechanical wear and produce steadier flight characteristics. Practical use scenarios Upgrade scenario: an aging or underpowered motor on a trainer or sport plane to restore climb rate and responsiveness while using the same 11.1V battery pack. Multicopter build: Power a small quadcopter arm with predictable 820g thrust per motor for stable hover and agile maneuvering when matched with appropriate propellers and ESCs. Light payload delivery or camera platform: Equip a lightweight aerial photography frame where steady, efficient lift and low vibration are important for flight time and image stability. Installation and compatibility notes Use with a 3S LiPo battery (11.1V nominal) and an ESC rated above 13A to provide margin for peak current demands. Select a propeller size and pitch suited to your airframe weight and the motor torque characteristics to achieve the stated thrust. Standard brushless motor mounting and ESC connections apply. Balance and secure the propeller and motor to minimize vibration. This brushless outrunner motor is a practical choice for hobbyists and modelers seeking a compact, torqueoriented motor with clearly defined electrical ratings and consistent thrust output for a variety of RC aircraft applications.