When you are using a high-KV motor, you may experience problems such as the motor starting to tremble, cannot start-up, or suddenly stops when 80% throttle, and the temperature is high. The reason is that your ESC is not a high-speed ESC. This ESC can solve the above problems very well. When connecting a high speed motor, the motor runs well and the temperature is moderate.
Item Name:7A Brushless ESC
Minimum Working Voltage:3V
Maximum Working Voltage:8.4V
BEC:No,requires external BEC
ESC Board Size:17x11x5mm
ESC Board Weight:1.2g(excluding wire and heat shrink tubing)
Application:Compatible for RC Airplane brushless motor 1400-4500KV,1104-4500KV,1811-3800KV.
1x 7A ESC
1-2S 7A Brushless ESC High Speed for RC Airplane 1400-4500KV/1104-4500KV/1811-3800KV Motor
Shipping:Standard Shipping about 10-25 business days