Amsterdam has started the fight against noisy motorcycles and cars. On Friday, the city placed electric road signs in two places to warn road users if their vehicles are too loud. The warnings will eventually be replaced by “noise cameras,” which, like speed cameras, automatically send a fine to the offending driver, Parool reports.
I hear that the UK is trialling them in England an Wales, and London also had a trial run in 2021/22. Not sure what came of it, though.
Trouble is, the UK has no law limiting the noise a car can make. Only if there is e.g. a modified exhaust can the police even do something.