1985 VR, started hearing a clappy noise at start up and would quiet down after warmed up. i thought it was the "H" Pipe rattle eveyone complaines about and since it was the end of the season I didnt think too much of it. However I have been going to start the bike up at least once a month and letting it reach operating temp before shutting down. This last time I was starting think maybe my clappy noise was engine related and not exhaust. Below is a link to the video I just shot from a cold start and walk around trying to see if I could pin point where the clappy noise was comming from. I am hoping someone here with more experience is able to recognize the sound and tell me if it's exhaust or engine. I am hopping for exhaust as I plan on doing the HD muffler MOD and weld up the "H" pipe in the early spring.
Thanks for your help. please use the link below to see the youtube video.
[ame=http://www.youtube.com/watch?v=w9CczUTzayg]YouTube - VID00001[/ame]