No is not included. Only gimbal with very few accessories, no bag either. Makes transport very cumbersome at times. If you really need the motor, it would be the Pro Combo:
DJI RS 4 Pro Combo (system camera, SLR camera, 4.50 kg)
Absolutely worth it in my opinion. The Raveneye system is also very useful, depending on the camera, as you can then adjust the camera settings on your mobile without having to block the gimbal every time. Object tracking (only with Raveneye) also works excellently with slow movements without a lot of foreground.