I didn't say that, it is just the law in Danmark ;) we do have some crazy laws when it comes to mopeds.
The police in Denmark are allowed to impound your bike if it is speeding. while the bike is tested they are allowed to check the bore and stroke.
that is the main reason for staying 50cc here.. I know the rules are different in states, so are they if I go to Sweden or Germany. but anyway, It has to be 50cc.