Replacing the vacuum cleaner motor results in smoother operation, reduces body vibration, allows more precise maneuvering, and prevents unintended deviation from the planned cleaning path. Replacing the robot vacuum motor restores strong power output, provides greater driving force during cleaning, and enables smooth movement across various types of floors without the need for repeated back-and-forth cleaning. Replacing the vacuum motor ensures more stable power transmission, driving the main brush and fan more efficiently, and allows quick removal of all kinds of debris from the floor during cleaning. Replacing the robot motor stabilizes its operating condition, reduces mid-clean stoppages and power interruptions, and allows a single cleaning session to successfully cover the entire house. Compatible for Dreame，T20 T20pro，Compatible for XiaoMi，G10 G10plus G10pro