Installs into stock instrument cluster and uses standard speedo cable with adapter or reads stock H-D electronic sensor Speedo reading to 255 mph Bar graph tachometer Resettable trip odometer Turn signals and high beam indicator Low voltage and oil warning indicators Neutral indicator 1 button speedometer calibration Road Kings may require harness modifications Will not fit EFI 00-01 Softail or Road King Fat Bob Style Tanks Mfg/N HLY-2002