Quantcast
Jump to content

  • Do you own an ATV? Join our Forum!

    As a member, you can post in our forums, upload your photos and videos, use and contribute to our downloads, create your own member page, add your ATV events, and even start your own ATV club to host your own club forum and gallery.  Registration is fast and you can even login with social network accounts to sync your profiles and content.

bobski

07 Arctic Cat 650 H1 clutch noise

Recommended Posts

Had clutches apart when reringed engine. Now when I come t a stop there is a clanging noise coming from housing It also seems like something doesn't disengage when I come to a stop. It doesn't do it as much if I bring the rpm up a tad when I stop. I read from an old post to clean everything with brake clean. I'm going to try that first, but if anyone has any other Ideas like to hear them. Thanks Bob.

Share this post


Link to post
Share on other sites


Does it sound like a bell ringing? Sometimes when you stop suddenly the belt wedges in-between the plates and holds the primary open allowing the clutch to make noise. To me it sounds like a bell through the snorkels.

I would also pull the cover and make sure the primary and secondary nuts are tight, they should have been put in place with red loctite.

Share this post


Link to post
Share on other sites

If the engine stalls there is definately a problem. Check the two bolts that hold the clutch on. That is the most common problem with them backing off. If this is the case be careful if you still choose to run it so you don't crack the cases.

It could also be the rollers sticking but I doubt it.

Take the clutch cover off, remove the clutches, clean everything with brake cleaner and then reinstall the clutches with red loctite to about 250 ft lbs of torque (check the repair manual for exact number).

Share this post


Link to post
Share on other sites

Thanks for the help and insight. Plan to take back apart and clean and re torque both nuts. I'll post my results. Thanks again!

Share this post


Link to post
Share on other sites


Did I mention that I also replaced the timing chain when I put the new rings in? That means I had to remove the wet clutch and one-way bearing. Green dot out Bobski. I had the one way bearing backwards. Hope I didn't riun the bearing, might order new one just to be safe. Hope my mistake helps others. Thanks for your insight.

Share this post


Link to post
Share on other sites

Glad to see you found the problem. My guess others might have similar symptoms when the one way bearing is bad, it is definitely good information to have.

Share this post


Link to post
Share on other sites


What is the benifit of leaving that bearing out? I read that alot of riders take it out.

Share this post


Link to post
Share on other sites

Are there shims between clutch sheaves? I know on a sled the shims set the belt deflection...and when you  worked on it ...it got out of spec. Just a thought. 

Share this post


Link to post
Share on other sites
On 3/3/2012 at 7:06 PM, bobski said:

What is the benifit of leaving that bearing out? I read that alot of riders take it out.

It eliminates engine braking. Personally I like engine braking, but if you don't, remove the bearing.

Mike

 

Share this post


Link to post
Share on other sites


Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


  • Similar Topics

    • By Panupong Pradchaphet
      I have a 2018 Sportsman 450 HO and from time-to-time I hear what sounds like exhaust noise through the cowl near the gas tank.  Could it be an exhaust leak or am I hearing something vibrating?
    • By MarkinAR
      And the new 300FW is already wounded. Something got in a bind and blew the whole chunk of case out around the primary drive gear at the back of the motor. In the pic you can see the crack along the top...there is a big chunk missing from the bottom. And it won't roll....but the front and rear diffs both seem fine. Unfortunate. This looks to be a bit of a project. Still feels like it will shift through gears so i'm wondering if the ring and pinion just jumped a bit and blew something to pieces.  I have a parts bike.  But will this require the case to be split and transmission completely disassembled?  I assume you can't just slide the broken primary drive out and slide the replacement in?
       

    • By Karen McDowell
      Went to change oil and get my sons  2000 Suzuki King Quad 300 ready for spring and found the left front wheel wont move at all but the right does. Doesn't matter if it's 2 or 4 wheel drive same issue. Nothing looks bent, tie rod ends and ball joints in place jacked it up and shook wheel and bearing seems tight. Any ideas before I tear the dang thing apart?  Of course my son has no idea what happened.  
    • By Ryan Foster
      I am trying to find a used OEM cylinder for the above mentioned quad. I was told the current cylinder came from Amazon so I suspect its aftermarket china (made from recycled coat hangers and shopping carts.) Anyway, was looking at the parts list and they have 2 cylinders listed..
      11210-19B82-0F0
      MODEL X/Y
      and..
      11210-19B90-0F0
      MODEL K1/K2

      My engine case is stamped K403 230829 Trying to figure out what model I have. I see I have a K in there but....
      I don't know what the differences are between the cylinders (the first one cost more). Anybody know how to decipher this?
      I only have the engine, I don't have the frame to get the actual VIN.  

      Also, are there any marks on an OEM cylinder to differentiate it from aftermarket?
       
  • Similar Tagged Content

  • Recently Browsing   0 members

    No registered users viewing this page.


×
×
  • Create New...