These 60mm electronic counterparts of the mechanical meters are the full-featured versions of the HKS meter series.  Each unit is constructed of the same high-impact metallic casing as the mechanical meters.

The 46mm electronic meters have a built in warning feature that will illuminate a face mounted L.E.D when an adjustable preset warning level is reached. The linkable 60mm electronic meters also incorporate a peak-hold function and a 30-second playback feature along with a staged warning feature. The advanced 3 stage warning feature, exclusive to HKS Electronic 60mm meters, blinks from orange then to red as the needle gets closer to the preset warning level, it then becomes a solid red when the warning level is reached. The peak hold function will record and allow for later reference of the peak value that has been monitored. The built-in 30-second playback feature records and allows for reference of monitored engine date during a given run.

Without any additional hardware, up to 5 of the separate HKS 60mm electronic meters can simultaneous display all peak hold and playback data, thus enhancing the feedback capability that these meters can offer.