I live next to a main road in London. As technology progresses, cars have gotten quieter, but for some reason motorcycles feel like they're becoming louder.

When I go read a book in the park, it's all very nice and quiet until a motorcycle arrives

When I want to sleep with the window open, if I hear any noise it's due to these motorbikes doing races at night.

If I was dictator for a year and didn't have policing resources to enforce noise control, I would just ban non-electric motorbikes