Motorcycle LCD Meter Tachometer Gauge Odometer Speedometer 0-199km/h Electrosilvering Features: 1. Equipped with LCD digital screen, you can easily read the information on the meter. 2. Designed with good waterproofness, worry-free for rain and water. 3. It has oil measuring function and 0-10000 RPM  0-199 KM / H speed measurement function. 4. It can also display with mile unit. 5. It is universal for all types of motorcycle, easy installation and practical. 6. The ODO / trip function can be turned on at the black button on the back of the meter. 7. Designed with general mechanical speed line interface. Specification: Condition: Item Type: Tachometer Optional Color: Electrosilvering, Black Housing Material: Plating Iron + Glass Lens Voltage: 12V DC Unit Speedometer: km/h Odometer Unit: km Odometer Range: 0-199km/h Mounting Hole Diameter: Approx. 8mm/0.31in Wiring Instructions: The black wire is connected to the positive pole and the green wire is connected to the negative pole. The blue&white wire is connected to oil meter and the yellow&black wire is connected to tachometer. Fitment: Universal Package list: 1 * Tachometer