The invention discloses cleaning equipment for motorcycle brake disk machining. The cleaning equipment comprises a box body, a cleaning barrel and a power assembly, wherein an oil tank is welded on the upper surface of a bottom plate of the box body; one side of the oil tank is welded with a water tank; the top ends of the oil tank and the water tank are connected with infusion pipes; the infusion pipes are provided with a first electromagnetic valve and a second electromagnetic valve; one end of each of the infusion pipes is connected with a first water pump; the output end of the first water pump is connected with a cleaning barrel through a pipeline; baffles are fixedly mounted on two sides in the cleaning barrel; a cleaning basket is arranged at the top ends of the baffles; the power assembly is welded at the bottom of the cleaning barrel; a motor is fixedly mounted on a bottom plate of the power assembly through a bolt; one side of the cleaning barrel is connected with a second water pump through a pipeline; the output end of the second water pump is connected with a liquid discharging pipe through a pipeline; a third electromagnetic valve is fixedly mounted on one side of the liquid discharging pipe; and an output opening of the liquid discharging pipe is connected with a water collection tank and an oil collection tank. The cleaning equipment can quickly clean and dry the brake disk.