Many municipalities have limits but find it difficult to control loud bikers because when the police attempt to stop them, they speed away dangerously.  Enforcement needs to change, but it&#x27;s likely difficult in the US where my understanding is tickets&#x2F;suspensions can&#x27;t be issued just based on who owns the vehicle, they have to be issued to who was operating the vehicle, which is much more difficult to prove without stopping the vehicle.