ESC40A
Output: Continuous 40A, Burst 60A up to 10 Secs.
Input Voltage: 2-6 cells lithium battery or 5-18 cells NiCd/NIMh battery.
BEC: 3A / 5V (Switch mode).
Max Speed: 210,000rpm for 2 Poles BLM, 70,000rpm for 6 poles BLM, 35,000rpm for 12 poles BLM. (BLM: BrushLess Motor)
Size: 55mm (L) * 28mm (W) * 12mm (H).
Weight: 35g.