The invention provides a self-power-generation track top toy, which comprises a rotation wheel, a rotation shaft running through the rotation wheel and fixed to the rotation wheel, and a double-ring track. The rotation shaft is magnetized along axial direction, and the two ends thereof are magnetic poles respectively; the track is made of ferromagnetic material; the rotation wheel is internally and circumferentially provided with fan coils in a uniform manner; the coil plane of the fan coils is perpendicular to the axis of the rotation wheel; and each fan coil is electrically coupled to a light-emitting diode. The self-power-generation track top toy can glow automatically without a battery pack or a vibration switch, so that the top toy is durable.