Quick response,smooth throttle, multiple ptoections, 

Voicebroadcast mode (for 150A only).

● Flydragon V4 ESC use STM32F051 MCU, ARM 32-bit Cortex Core with 48 MHz frequency.

Multiple options to meet various demands.

● Use powerful & high performance microprocessor, compatible with various brushless motors. Unique   circuit design, strong anti-interference. 

● Supporting maximum 210K erpm. 

● Start mode can be set, throttle response fast, speed regulation linear stability. Compatible with fifixed wing   aircraft and helicopters. 

● Multiple protections ensure the equipments safety.

● High power safety performance, when power up the motor will not start immediately wherever the throttle stick is. 

● Beeping alarm can indicate working condition. 

● ASCF (Active Switch Continued Flow)technology, higher effiffifficiency, reduce heat generation massively. 

● Wififi Trans for programming, programming via mobile phone APP (extra Flycolor Wi-Fi Trans needed).  

● Supporting close-range monitoring and recording of real-time flflight data via mobile phone APP (extra Flycolor Wi-Fi Trans needed);  

● Reverse function, supports to reverse the motor rotation during the flflight to achieve deceleration. 

 ● Aluminum covers, effffective heat dissipation, slow down temperature rise.

● Use powerful & high performance microprocessor. Unique circuit design, strong anti-interference. 

● Start mode can be set. throttle response fast, and it has a very smooth speed control linearity. Compatible with  fifixed wing aircraft and helicopters. 

● Multiple protection features ensure the equipments safety. 

● High power safety performance, when power up the motor will not start immediately wherever the throttle stick is.

● Beeping alarm can indicate working condition. 

● Cycle programming menu for easy operation. Compatible with all kinds of remote controllers.

● Supports programming and detection of real-time data at close range via mobile phone APP (extra Flycolor Wi-Fi  Trans needed); Also support programming via programming card (extra Flycolor programming card needed). 

● 8.4V/7.4V/6V/5V,5A adjustable BEC , high output power ,less power loss. 

● ASCF（Active Switch Continued Flow）technology，higher effiffifficiency，reduce heat generation massively.

● Reverse function, supports to reverse the motor rotation during the flflight to decelerate（WinDragon wififi 80-130A adaptable).  

● Use powerful & high performance microprocessor. Unique circuit design, strong anti-interference. 

● Start mode can be set. throttle response fast, and it has a very smooth speed control linearity. Compatible with  fifixed wing aircraft and helicopters. 

● Multiple protection features ensure the equipments safety. 

● High power safety performance, when power up the motor will not start immediately wherever the throttle stick is.

● Beeping alarm can indicate working condition. 

● Cycle programming menu for easy operation. Compatible with all kinds of remote controllers.

● Supports programming and detection of real-time data at close range via mobile phone APP (extra Flycolor Wi-Fi  Trans needed); Also support programming via programming card (extra Flycolor programming card needed). 

● 8.4V/7.4V/6V/5V,5A adjustable BEC , high output power ,less power loss. 

● ASCF（Active Switch Continued Flow）technology，higher effiffifficiency，reduce heat generation massively.

● Reverse function, supports to reverse the motor rotation during the flflight to decelerate（WinDragon wififi 80-130A adaptable). 

● Use powerful & high performance microprocessor. Unique circuit design, strong anti-interference. 

● Start mode can be set. throttle response fast, and it has a very smooth speed control linearity. Compatible with  fifixed wing aircraft and helicopters. 

● Multiple protection features ensure the equipments safety. 

● High power safety performance, when power up the motor will not start immediately wherever the throttle stick is.

● Beeping alarm can indicate working condition. 

● Cycle programming menu for easy operation. Compatible with all kinds of remote controllers.

● Supports programming and detection of real-time data at close range via mobile phone APP (extra Flycolor Wi-Fi  Trans needed); Also support programming via programming card (extra Flycolor programming card needed). 

● 8.4V/7.4V/6V/5V,5A adjustable BEC , high output power ,less power loss. 

● ASCF（Active Switch Continued Flow）technology，higher effiffifficiency，reduce heat generation massively.

● Reverse function, supports to reverse the motor rotation during the flflight to decelerate（WinDragon wififi 80-130A adaptable).