I have my Power Vision gauge function set to indicate Engine Temperature and Head Temperature - I find the two temperatures [after warming up] only differ by a couple of degrees or read almost the same on my 2018 Tri Glide - is this normal on the M8 engine? I expected the Head Temperature would be somewhat higher than the Engine Temperature. Example -my 40 min. ride today at 50 degrees ambient, both temperatures were within 2 degrees of each other. [I have the Dakota Gauges which shows Head Temperature but I really think it is Engine Temperature as it follows the PV Engine Temperature read out from cold to operating temperature, not the derived Head Temperature].
Ron