Description: Brand: Hobbywind Item: Fly Fun 30A V5 Brushless ESCContinuous Current: 30 A Peak_ Current (10s): 45 A Lipo Battery: 2s-4s BEC Output: 5.1V/6V@3A/7A (peak) Size (PCB): 37*17*5mm Application: For RC Helicopter, RC Airplane Package:1* Hobbywind Fly Fun 30A V5 Brushless ESC