Nope. But the same government that does not require such things, also taxes your fuel many times as much as here.
That sure is true.....
We pay approx 1.77 $ per litre....(How many litres are a gallon??)
And we have got much bigger licence plates on our bikes......
B U T
We also have the Autobahn without any speed limit..... ;D ;D ;D
and thats great fun, even with short leather pants!