Powerful brushless ESC without BEC for large RC models. 110 A continuous current, 6–14S LiPo compatible, optocoupler isolation for interference-free operation.
The Hobbywing FlyFun V5 is a high-power opto-isolated brushless ESC (OPTO) without built-in BEC. Designed for large RC models with 6S to 14S LiPo batteries, it delivers a continuous current of 110 A.
110 A continuous current for driving large models with high power demand
6–14S LiPo compatible for versatile use across different voltage classes
Optocoupler technology electrically separates control and power electronics for maximum noise immunity
HV design (high voltage) up to 51.8 V for efficient operation at high voltages
The ESC deliberately omits an integrated BEC – making it ideal for models that use a separate receiver battery or external BEC. The OPTO design minimizes electromagnetic interference and protects sensitive control electronics.
Ideal for…
Advanced and professional RC pilots looking for a reliable high-voltage ESC for large electric airplanes, jets, scale helicopters or 3D models. The FlyFun V5 is the choice for demanding applications with high currents and voltages.
How to use the FlyFun V5
Connect the ESC between the battery and motor, observing correct polarity. The OPTO ESC requires an external receiver power supply (separate battery or BEC). Program the ESC via throttle commands according to the manual. Initial configuration includes setting the number of cells, brake, and timing.
Hobbywing is a leading manufacturer of brushless motors and electronic speed controllers (ESCs) for the RC hobby industry. Their products are known for high power density, innovative technology, and reliable quality, used worldwide by demanding modelers.
The FlyFun V5 is an electronic speed controller (ESC) for brushless motors in RC airplanes and helicopters. The OPTO version has no built-in voltage regulator (BEC) and therefore requires an external receiver power supply.
The ESC supports 6S to 14S LiPo batteries (22.2 V to 51.8 V). It is designed for high-voltage applications.
Continuous current 110 A, operating voltage 22.2–51.8 V, no BEC (OPTO), weight approx. 213 g. Suitable for airplanes and helicopters.
The package includes the FlyFun V5 ESC, connecting cables (usually with connectors), and a user manual. Please check the product page for exact details.
Programming is done via the throttle stick (transmitter) – specific key combinations allow adjustment of parameters such as brake, timing, and battery type. A detailed manual is included.
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