T-Motor F35A 32Bit 35A 3-6S AM32 Electronic Speed ControllerNeed a 32 bit ESC from a name you can trust? TMotors FPV line of ESCs is the unsung hero for those who need power, quick response, and durability. This ESC pairs perfectly with their F40 II motors! Original AM32 Firmware with powerful performance. And diverse functions is capable of ESC parameter setting and firmware upgrading. The up to date auto timing function makes the ESC far more reliable and efficient. Check out all our Electronic Speed