Riding home from TAFE, I approach a roundabout and cop coming from opposite direction throws his right indicator on as he is about to leave the roundabout, I react intuitively, unnecessarily grabbing my front brake. I take off and it occurs to me after I fang it up a hill, cop might just come to find me. Murphy's law, as I turn into a street there he is on my ass. I keep at the speed limit but as I'm about 400mtrs away from the front gate the lights come on. He says "You gave it a bit going up the hill, what was the reason for that?' I replied with a resigned "Look there is no excuse officer." I ride without my P plates and as soon as he sees that I'm screwed is my thinking, so don't exacerbate the situation. Fair enough he gives me a ticket for not displaying plates, lets me off with a warning for speeding because of my "good attitude" I realise that without any precise measurement of my speed that it would not have held up if I contested it, but I didn't want to make the situation worse. But now I'm stuck with a fine and was wondering if there was any advise on contesting the P plate issue? eg someone stole my plates this afternoon at the parking rank.