2006 Suzuki LTZ400; strange whine

[supernerd2004]

Hey!

This is my first post here, and I was curious if anyone would like listen to a strange whine that has developed over the last few rides. We have pulled the clutch case off and checked the water pump, but everything looks normal. Here is a YouTube video I just took from my phone, so I hope this gives you an idea of what is going on.

[ame=http://www.youtube.com/watch?v=fQBaU72IC30&feature=youtube_gdata]YouTube - Broken LTZ400[/ame]

Thanks in advance for any ideas of what is going on! Sorry about not introducing myself before my first post, I'm actually online from my HTC incredible, so its a bit hard to navigate. We are currently camping at horsfall in Oregon, just a bit north of Coos Bay, so having a broken bike on a dunes trip is no fun. Thanks again,

Dan

Sorry for posting to the wrong section, if someone could move this to the right section, I would appreciate it. Thanks!

Edited July 18, 2010 by supernerd2004
Wrong section

[DirtDemon]

I have occasionally had a gear whine come from my LT-R, but usually went away if I shifted into neutral let the clutch out and started over again. The noise would only start when downshifting. I have no audio on my PC at the moment so I couln't hear your vid. I just got this thing up and runnig a few weeks ago, had to completely wipe both hard drives and start from scratch so I don't have all my software installed yet. Good luck.