Dakota Digital MLX 2000 Series Speedometer/Tachometer For Harley MLX Speedometer/Tachometer allows you to independently select colors from 31 illumination colors. Set your desired color for speed reading, message center information, bar-graph readouts, and gauge labels, or choose from 12 preset themes. The message center provides you with the ability to configure the information to your individual needs. The display automatically dims for nighttime riding and brightens for visibility in direct sunlight. Features: Fits stock 4-1/2 dashes and offers direct plug-n-play installation Includes an adjustable speedometer, bar-type tachometer, voltmeter, cylinder temp (when available), clock, gear position, odometer with two trip meters, service meter and hour meter plus security and low fuel indicators Performs calculations and displays high speed/RPM recall, 0-60 timer, 1/4-mile time and speed Display automatically adjusts for nighttime and brightens for daytime riding 31 illumination colors available