Product Description: This motorcycle speedometer is easy to install and has many features to make your driving safer and more convenient. Features: You can press the button to access and adjust the speed and fuel level by yourself. Fuel level is displayed in 5 digits of the fuel gauge. 1-6 level LCD digital display. Thanks to the backlit design, the mileage on the dial is clearly displayed whether you are driving at night or during the day. Functions include: speedometer, odometer, tachometer, fuel gauge, the LCD screen is very clear, the viewing angle is large and soft, relieve eye fatigue. Exquisite and smooth, environmentally friendly material. Airtight and waterproof. Suitable for most motorcycle models. Descriptipn: 1. Max speed: 199km/h 2. Max trip: 999.9km 3. Max rpm:1200 rpm 4. blue wire ~High beam 5. yellow-red ~4 level 6. blue-red~2 level 7. blue-white~RPM 8. orange~left turning light 9. green~power 10. black~positive electrode 11. yellow-voltage 5v 12. brown-white~5 level 13. green-black~3 level 14. pink~1 level 15. red~speed 16. green-red~ N level 17. light blue~right turning light Specification: Color: Black Material: plastic + metal Screen size: 103*25 mm / 4.1*1.0 inches Product size: 141*45 mm / 5.6*1.8 inches Product weight: 153 grams / 5.4 ounces Package size: 151*92*61 mm / 5.9*3.6*2.4 inches Package weight: 220 grams / 7.8 ounces Package includes: 1 * Speedometer 1 * Set of Installation Tools