Motor may refer to:

• Engine
• Motor car or automobile
• Motor vehicle
• Motorcycle, a term used by police officers to refer to their official duty motorcycles
• Motor system, the physiological system that is responsible for physical movement
• Motor neuron, neurons that originate in the spinal cord and synapse with muscle fibers
• Motor skill, the ability of an organism to use the motor system effectively
• The Motors, a British music group
• Motor language, extinct language of Siberia.

See also

• AC motor, a machine using AC (alternating current) electricity
• Electric motor, a machine that converts electricity into a mechanical motion
• Electrostatic motor
• Molecular motors, the essential agents of movement in living organisms
• Pneumatic motor, a machine that converts the energy of compressed air into mechanical motion
• Hydraulic motor, a machine that converts the energy of pressurized liquid flow into mechanical motion
• Nanomotor
• Synthetic molecular motors or nanomotors
• Actuator
• Heat engine, a machine that converts heat into mechanical motion
• Transducer
• Timeline of motor and engine technology