Simplified and SKYWALKER 120A 8S V2 Electronic Speed Controller

Thank you for purchasing this HOBBYWING product! The high-performance 32-bit ARM M4 microprocessor, running at a frequency of up to 120MHz, powers the ESC and ensures compatibility with various brushless motors. HOBBYWING's DEO (Driving Efficiency Optimization) Technology greatly enhances throttle response, driving efficiency, and reduces ESC temperature. Users can connect the ESC to a HOBBYWING LED program box using a separate programming cable, allowing them to program the ESC anytime, anywhere. (For detailed information, please refer to the user manual of the HOBBYWING LED program box.)

The ESC offers both Normal and Reverse brake modes, with the Reverse brake mode effectively shortening the landing distance for the aircraft. The Search mode can help users locate a lost aircraft by emitting alarm beeps after the aircraft has fallen into a complex environment. The ESC also features multiple protection features, such as start-up, ESC thermal, capacitor thermal, over-current, over-load, abnormal input voltage, and throttle signal loss, effectively prolonging the service life of the ESC.

The Skywalker 120A V2 ESC boasts impressive specifications: Continuous Current: 120A, Peak Current: 150A, Input Voltage: 3-8S LiPo, and BEC Output: Switchable between 5V, 6V, 7.4V, and 8.4V, with a continuous/peak current of 10A/30A. The weight of the ESC is 117G, and its dimensions are 83x35x22mm.

The high-performance 32-bit ARM M4 chipset at the heart of the ESC allows for extremely high operational frequency and motor control, reaching up to 120 MHz and 300,000 RPM (for 2-pole motors). This makes the ESC highly flexible and powerful, suitable for 60-67" 3D fixed-wing motors.

HOBBYWING's DEO Technology, or Active Freewheeling Drive Efficiency Optimization, has been implemented to provide the most precise control and responsiveness possible. The fast, smooth throttle response, improved stability, and enhanced efficiency result in lower ESC operational temperatures and longer flight times. However, for 3D extreme flying, it is recommended to turn off this function.

The ESC offers both Normal and Reverse brake modes, as well as a linear brake mode, allowing users to choose the option that best suits their needs and provides shorter landing distances. HOBBYWING's Reverse brake mode is a registered patented technology.

The Search Mode feature enables the pilot to activate the ESC, causing the motor to emit an audible beeping tone. This "find me" beacon helps the pilot locate a lost aircraft in hard-to-see areas.

The SKYWALKER V2 ESC can be easily programmed using either the LED Program Box or the transmitter, allowing users to customize the settings to their preferences.

Finally, the SkyWalker ESCs feature multiple layers of protection, including voltage, signal, temperature, and low-voltage protection for the battery packs. These safeguards help ensure the longevity of the ESC and the overall system.

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