I wouldn’t go as far as to say that, just saying that there is a minor deviance in all speedometers new or old. pretty much all police know this, but apparently this guy had an agenda that night.
It’ll get dropped. The officer probably wrote it because he had nothing else going on and had to show he was doing something. Just sucks for Chris as it’s a complete waste of fucking time, which would make me even more upset than the actual ticket itself.