The Hobbywing FlyFun 40A V4.2 ESC uses imported components and a low impedance PCB to deliver strong current endurance, making it a solid option for fixed-wing models, helicopters, and multirotors.
Programmable parameters are available through an LED program card and it also supports transmitter-based configuration, so you can tune throttle response, braking and timing to suit sport, aerobatic or scale setups.
This ESC includes safeguards against abnormal input voltage, overheating, throttle signal loss and low battery voltage to help protect your powertrain and extend the controller's service life.
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