Sport cub s2 motor spinning

[Wildboy84]

Hey guys I have crashed and the battery wires have disconnected I fixed it but as soon as I plug the battery in the motor spins even if the controller isnt connected,it also spins if the controller is connected,please contact me about this,I would like to fix it it was my first plane

 

[Merv]

Hey guys I have crashed and the battery wires have disconnected I fixed it but as soon as I plug the battery in the motor spins even if the controller isnt connected,it also spins if the controller is connected,please contact me about this,I would like to fix it it was my first plane

Hard to say, it sounds like the ESC was damaged. A video or picture would be helpful.