Hobbywing 80020622 - FlyFun 40A OPTO V4 ESC Pilot Series ESC  [HW-80020622]

Precision Control for Model Aircraft

The Hobbywing FlyFun 40A OPTO V4 ESC is built for model pilots seeking precise throttle management and dependable electrics. It is suitable for a broad selection of aircraft types including fixed-wing, rotorcraft and multirotor platforms.

Engineered Components for Consistent Output

Featuring imported components and a low-impedance printed circuit board, the ESC is designed to sustain current flow and provide steady output during normal and demanding flying conditions.

Wide Programming Flexibility

Adjustable parameters let you match ESC behaviour to your motor, prop and battery setup. The ESC supports LED program card use and transmitter-based programming for quick in-field tweaks.

Robust Protection Features

The unit includes abnormal input voltage detection, thermal protection, throttle signal loss (Fail Safe) and low voltage cutoff to protect the ESC and connected systems from common electrical faults.

Overall, the FlyFun 40A OPTO V4 is a reliable ESC option for hobbyists who want accurate throttle control and practical safety features in their aircraft builds.