ITEM NAME:XRotor Micro BLHeli 20A 2-4S ESC Electronic Speed Controller for Hobbywing #gib Store Home Promotion Hot Item Add to Fav.(BLHeli Firmware Ready. Users can flash or upgrade the BLHeli firmware via the signal cable (on ESCs), and program 4 ESCs simultaneously after. 20A ESCs) and ceramic capacitors. /Peak Current: 20A. 3-in-1 drive ICs, 3-ounce copper, 4 layers of PCBs and other quality.
