I was riding down the a49 two weeks ago when cars coming from the other side of the road started flashing me and my mate,so we hid behind a car and waited for the police.When we got to them they were checking speed in a national speed limit no house s anywhere lucky we had been flashed.Anyway they waved the car through and stopped us.They said we are running operation bishop due to reduce numbers of road accidents on the a534,a51 and a49 this is cheshire area.they said we had to change our number plates and take them to a mot station to get stamped then send it to them, if we get caught with a small number plate again we will get 150 fine and have to re register our bikes which is a pain.Would of posted this sooner but i have only just joined. this was on a saturday morning and i have seen them on a thursday night.