Double Sides Brushless ESC 20A Underwater Thruster RC Car Boat Parts

Product information Bidirectional 20A 2 4S UBEC 2A 5VThis product adopts imported components and is tested at full power before delivery Can be used for vehicles boats underwater thrusters Bidirectional 1 1 power output without brake direct reverse fast speed and good linearity No need to calibrate the throttle stroke plug and play This product contains UBEC output Remarks 1 When using this product the remote control throttle stick must be in the middle position otherwise the ESC cannot start 2 This product does not need to calibrate the throttle stroke After the ESC starts if the motor starts to rotate you can use the remote controller to fine tune the throttle to stop the motor 3 This product is not welded at the factoryNote This part can used for rc car and rc boat Package included 1x ESC