Universal Moto Speed Tachometer RPM Speedometer Speed Gauge MPH KMH Tacho Meter Digital Odometer with Sensor For Motorcycle 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 About FQA Q:Are the product photos real? A:Yes,All the photos displayed are 100% real.and photos are all taken by ourself.But maybe there are some color shading because of monitors. Q:How do I pay for my purchase? A:we accept the following payment methods: credit card; money booker, T/T;western union. Q:When the delivery? A:we will send your orders in 1-7 days(according to you order's quantity )after the payment.But in case of any hot products are temporarily out of stock,we will contact you asap to ask an extension or change other items or any of your suggestion. Q:How much does it cost to ship to my country? A:Package less than 2kg will be shipped by China Post Airmail.the item you would like to purchase weighs more than 2kg. You can place the orders separately, making sure each order weighs less than 2kg, to take advantage of free shipping. You can either choose another express carrier, can ship the package via Fedex/DHL/UPS for you package! Q: I am a reseller, I would like to buy many pieces of your item, What's the wholesale price? A:Thanks for your inquiry. if you would like to buy large quantity, please Contact us .we will give you the best price. thanks . Warm Tips Due to hand measure, the size may have 1-2 cm(0.4~0.8'') differs Due to different monitors and lights, 85-98% Similar to the pictures , but there will be little color difference . Due to long shipping, the item may damage in transit, if the item damage, pls contact us immediately first before leave feedback, thanks for your kindly understanding. About Feedback 1.If you are satisfied with our products and services,please leave your postive feedback and 5 stars. 2.If you don't satisfied our products,pls contact us before you leave negative feedback. 3.we guarantee that we will 100% slove any problem for you and make you satisfied.