banshee in pain

[the beast]

Hey what's up .I'm having a problem with my shee,I think I pin pointed the problem but I need a second opinion .I hear this horrible screeching sound coming from the left casing.it only happens when the bike is at idle or deceleration only.

.I think its the main bearings in the crankshaft what do you think

Edited June 12, 2010 by the beast

[Larry's Shee]

First welcome to BHQ !! Second ,Buy repair manual . Pull stator cover , look for something rubbing flywheel. Is flywheel tight? Try wiggleing flywheel to check for bad brg. Report back with what you find or don't find. Maybe get proper puller, remove flywheel and look for something loose inside. DO NOT use jaw puller or hammer and pry bar ,or you'll be buying a new flywheel.

Edited June 12, 2010 by Larry's Shee

[the beast]

First welcome to BHQ !! Second ,Buy repair manual . Pull stator cover , look for something rubbing flywheel. Is flywheel tight? Try wiggleing flywheel to check for bad brg. Report back with what you find or don't find. Maybe get proper puller, remove flywheel and look for something loose inside. DO NOT use jaw puller or hammer and pry bar ,or you'll be buying a new flywheel.

[the beast]

Thank you but,I have checked the flywheel its on there pretty tight,as are as I can tell there is nothing rubbing up against the flywheel. I have the book by the why but its not clear on the topic .

[the beast]

 

I dont know if this wolud work but try viewing this .this is the noise im talking about

[Larry's Shee]

Try pulling plugs , put it neutral, turn engine by flywheel checking for any noise or rough spots in rotation. It makes the nois ideling in neutral , not moving?

[the beast]

it turns with out any noise or resistance..it does make the noise during idle but its hardly noticeable the higher the rpms the louder the noise...the noise goes away only when I'm throttling