My bike didn't have : indicators, a horn, brakelights, speedo..
It did have a very loud exhaust and non-DOT tires..
That was when I got it from Belgium.
But because it had been street legal in another European country when I wanted to get it plated here they just checked the frame and motornumber..
They matched and my bike got a plate!
Afterwards I did fit a left mirror, brakelights, a speedometer and changed the tires..
So far I haven't been stopped by the police because I have no indicators or a right mirror.. (have the bike now for one and a half year.)