Baotian Classic Service And Repair Manual page 91

A. Electric Scooter Assembly
2. Carefully place rear wheel onto ground with
electric motor facing upwards.
3. Using a flat-head screwdriver, cautiously pry
the electric motor from the rear wheel rim.
4. Lift and remove electric motor from wheel
assembly.
5. Loosen set screw securing collar to
motor spindle.
6. Remove and place collar set screw in
secure place for reuse.