6Ax2 Brushed ESC one-way Speed Controller RC Plane 8520 N20 N30 Lipo1S 2S 3S

6v-16v single 6A, double 6Ax2. This product is designed to drive hollow cup 1020, 8520, 720, N30, N20 and other motors. It is a good choice for small airplanes and boats. The latest version of the current is raised from 4A to 6A.