Skywalker 40A Hobbywing ESC Controller with BEC 3A, supports 2 to 3S batteries.
The Skywalker series, is the "budget friendly" line of ESC produced by Hobbywing, realized without neglecting the safety and quality typical of Hobbywing products.
Features :
Gas Calibration: the Gas stick can be calibrated to be compatible with all transmitters
Programming: with multiple systems, program card or stick, to facilitate programming operations at home or in the field.