This unique Digital Speedometer with Radial Tachometer allows you to monitor engine speed without adding a handlebar-mounted tach. The gauge features an easy-to-read digital speedometer within a spun aluminum gauge face and an analog tachometer that sweeps the perimeter of the face. This digital reading can be easily toggled between odometer/tripmeter data, miles-to-empty, clock and MPH or km/h to simplify cross-border travel. The unit mounts in the stock dash opening and is a direct plug-in installation. Mileage reinstatement resides in the vehicle's ECM so initial mileage will be uploaded at the time of gauge installation. Dealer flash required before installation.