Micro Brushed ESC 6A For 1S(3.7V) Lipo Battery, Weight: 0.18g(Without wire and connector), Size:10.5X6.5mm, Voltage:2.7-5V, Rated current:8A, maximum current:15A.

Front

Several new brushed ESCs from manufacturers are similar in appearance and size

The components used are different

So use the description of the two-way ESC E512, size: 10.5mmX6.5mm

E811 back

Instructions for use, the positive(red) and negative(black) poles should each lead out two wires, one group and the signal pole are connected to the receiver, and the other group is connected to the battery

Weight 0.18g