Lego Power Functions' Motors

There are three different types of Power Functions' motors: the Medium Motor (Power Functions M-Motor) for speed, the XL-Motor (Power Functions XL- Motor  for power and the Train Motor (Power Functions Train Motor) for trains. For the Train Motor, you need to use the Power Functions Infared Speed Remote Control.

                                             Medium Motor

 

                                                           XL-Motor

 

                                                        Train Motor 

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