Motorcycle fuel quantity three-section LED display instrument

The utility model discloses a motorcycle fuel quantity three-section LED display instrument including a motorcycle fuel quantity display instrument, a fuel tank connected with the display instrument, and a motorcycle power supply, wherein an oil level sensor is arranged inside the fuel tank, a CPU chip is arranged inside the display instrument, the oil level sensor is in signal connection with the CPU chip via a resistance voltage dividing circuit, the display instrument is further provided with an LED display lamp for displaying different colors, and the CPU chip is in signal connection with the LED display lamp via a voltage comparison circuit. By adopting such a motorcycle fuel quantity three-section LED display instrument, the CPU chip receives the signals from the oil level sensor, and the LED display lamp correspondingly and respectively displays yellow, green, and red based on the different residual oil levels in the fuel tank. The use of the LED can effectively prevent the temperature rising caused by