[Roadstercycle]

I have 1000 miles on my car now and started hearing this little noise every time I slow down just before stopping. Radio off of course. I pulled the shift boot to see what may be loose and found nothing. I decided to drive it and watch in there to see if I could see anything. Low and behold there is a plastic piece controlled by some electronic device that moves down when you start driving and then slaps back up as you come to a stop. Very weird. I am wondering what it is. Maybe a electronic mechanical reverse lock out? Anyone know about this or started hearing it yet. Never heard it in the beginning with the radio off but now its haunting me.

Jack