Hi Lee I disassembled all 4 of my motors and mixed the bell housings,now I don't know which goes with which. Help please. while cleaning my 4 motors got mixed up
OK, first I have never disassembled a DJI outrunner motor. But the only difference should/could be the threads on the shaft One is CW the other is CCW.
Once you have reassembled and connected to ESC then you can just swap any two of the three motor wires to achieve the proper rotation to match the threads so they self-tighten the props.