Not even in the USA, but up here in Canada. Actually the most exploding city, in population & homes for the Interior part of the Province of B.C., inf not all of the Province of B.C. bar greater Vancouver, being the city of Kelowna. Where BMW m/c have opened up a shop rather then Vancouver only, also a hang out for gangs of m/c riders of where in some booze joints one is not allowed to show their colours.
So the RCMP are established with sound detectors & they showed mainly HD bikes only as an example of what will be hit for noise violations in exhaust sounds. Though have a noisy Cruiser or sportbike & one will be in trouble.