A mate of mine recently got stopped by police on the M27.
Apparently they informed him when
he eventually stopped.
That they had been chasing him for miles and lost him only to catch him up when he slowed down and then he accelerated away again. When he slowed down again and the police caught up for the second time only then did he then see the police and stop. I don't know their exact words apart from your speed was 160mph
He knows that he is going to get a ban and awaits a court appearance and fine. He has recently put his bike on eBay.