Specification:Cont. Current / Burst Current: 60A / 320AMotor Type: Brushed motorSuitable Car: 1 / 10Battery: 2-3 cells Lipo.4-9 cells NiMHBEC: 5V / 2A (switch mode)Package list:1 * Electronic Speed ControllerInstructions:1. Connect BEC wires with the receiver.2. Connect motor wires with ESC.3. Turn on the transmitter.4. Connect battery pack with ESC then switch on the ESC.5. When the connection of motor and battery is finished,the motor re-emits "Beep" tone.6. When the throttle stick is in the neutral position,the motor re-emits "Beep" tone.7. The ESC is workable.Troubleshooting Guide:1. If motor can't work after power on, and no sound is emitted, please check the connections between battery pack and motor.2. If the motor emits a "Beep" tone only, please check all the connections: BEC wires, transmitter and receiver, throttle signal wires, etc. Please check the transmitter TH.TRIM and adjust it to the motor re-emits "Beep" tone.3. If the car can't be speed up, please check either voltage of the battery pack is too low or the temperature of ESC is too high. If the voltage of the battery pack is too low, please replace the battery pack. If the temperature of ESC is too high, please check all connections. If not, please push the button EPA on your remote control.4. If the car stops suddenly while in working state, please check the motor's connections, and the roadblock.5. If the car runs in the opposite direction, the transmitter is available. Please swap two wire connections between the ESC and the motor.6. Set the ESC: ESC uses the jumper cap to set battery type.