SuzukiSavage.com - squeek when releasing the clutch

thumperclone Serious Thumper Alliance Member Offline PGR rider riding with respect Posts: 6067 Grand Junction Colorado Gender:	Re: squeek when releasing the clutch Reply #15 - 09/16/14 at 09:43:22 im at 4500' when I ride up and over the grand mesa 10,000' I get a squeak then get back down to the valley it goes away temperature swings affects belt tension I use a silicone spray lube
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Tocsik

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Re: squeek when releasing the clutch
Reply #16 - 09/16/14 at 15:28:44

I've been getting front pulley "chatter" or squeaking for a while now, too. Mine happens only with normal acceleration but I don't hear it with generous acceleration; may just be drowned out by the Dyna. I don't hear it on decel.
After reading some posts here, I may need to check the front pulley and make sure the nut isn't loose.
But, if that's all good, where specifically are you applying the silicone lube, thumperclone?

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thumperclone Serious Thumper Alliance Member Offline PGR rider riding with respect Posts: 6067 Grand Junction Colorado Gender:	Re: squeek when releasing the clutch Reply #17 - 09/16/14 at 18:13:29 on the teeth and edges of the belt keep it off the back tire
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rijopiatt

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Re: squeek when releasing the clutch
Reply #18 - 09/17/14 at 14:43:25

Ok- I rubbed beeswax on the belt edges and all their corners. It did not stopped the sound.

FWIW, The "whee" sound experienced by one member is closer to my "nyeee" than a squeak would be.

I rode about 150 miles today, playing with different scenarios.
Again, I hear it when pulling in on the clutch, shifting up or down. I can also hear it if I twist the throttle down quickly (without the clutch) while traveling, say above 40 mph.

I also checked for play in the rear pulley, and I can wiggle it. How much movement, if any, is acceptable?

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2012 S40 w/12,000 miles: drag bars with bar end weights, raised seat, Raptor petcock.

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justin_o_guy2

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Re: squeek when releasing the clutch
Reply #19 - 09/17/14 at 16:53:34

Make sure that front pulley is not moving on the shaft.
I'm surprised that the wax didn't change or eliminate the noise..
The rear pulley is rubber,well,mounted,kinda.. There are pie shaped chunks inside there. They Do wiggle. How much is too much? I don't know how to say.. I shimmed mine up tighter with strips of inner tube.

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rijopiatt Junior Member Offline Posts: 99 Columbia City, Indiana Gender:	Re: squeek when releasing the clutch Reply #20 - 09/18/14 at 05:38:03 Today I'm going to check the drive pulley tightness with a torque wrench. Do I need to jack up the bike or simply have it in neutral with the rear brake applied. Also, the Clymer manual says to install a new lock washer-is this necessary?
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Dave

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Re: squeek when releasing the clutch
Reply #21 - 09/18/14 at 05:55:35

When you bend the lock washer away form the nut, you can just bend it up in another spot when you lock it down again. I like to double duty this, and I take the nut off and clean up the threads, and use Loc-Tite on the nut was well as using the bent washer.

If you decide to tighten up the rear hub....I used rubber floor mat to cut some pieces and a light dab of silicone to hold them in place while I assembled the hub.

Dave

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rijopiatt

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Re: squeek when releasing the clutch(fixation?)
Reply #22 - 09/18/14 at 12:03:35

Ok- I just checked the drive pulley with the torque wrench and the nut is torqued to at least 90 ft.lb. from the factory. So, this is not the problem.

Since this sound has been there since mile one, is it simply intrinsic to the bike and I've become fixated on it? Are there other things to check or just ride on?

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2012 S40 w/12,000 miles: drag bars with bar end weights, raised seat, Raptor petcock.

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justin_o_guy2 Serious Thumper Offline What happened? Posts: 55279 East Texas, 1/2 dallas/la.	Re: squeek when releasing the clutch Reply #23 - 09/18/14 at 12:46:36 You did fold the washer back up to keep the nut from backing off,right?
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rijopiatt Junior Member Offline Posts: 99 Columbia City, Indiana Gender:	Re: squeek when releasing the clutch Reply #24 - 09/18/14 at 14:07:49 Yes I did.
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polarpilot YaBB Newbies Offline I love YaBB 1G - SP1! Posts: 34 Canada Gender:	Re: squeek when releasing the clutch Reply #25 - 09/20/14 at 11:41:48 1. Take the bike out on the highway and run it up to 100 KMPH. 2.Pull in the clutch and throttle back. 3. Coast to a stop listening for you squeak. 4. If you hear a squeaky rub a bar of plain old bar soap on both sides of the belt. 5. Squeak or chirp ( mind chirps) should be gone.
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thumperclone Serious Thumper Alliance Member Offline PGR rider riding with respect Posts: 6067 Grand Junction Colorado Gender:	Re: squeek when releasing the clutch Reply #26 - 09/20/14 at 12:23:07 there's a fibered stick on isolator(#14789-24B12)between the belt guard and the front pulley cover with bike off and on the side stand gently hit the belt guard with the palm of your hand
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