GS1000 clutch rattle

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  • Guest

    #1

    GS1000 clutch rattle

    My 1K has the infamous GS clutch rattle. It only does it at idle, and only when the idle speed is a little low, like when the bike is still warming up. So I haven't worried about it too much. But I pulled the cover recently to strip and polish it, and decided to take a look at the clutch.

    Turned out the hub nut was loose. The lock washer was holding it in place but the nut was only finger tight. I unscrewed it by hand, no tools required. And it looks like it's not the first time it's come loose.

    So I fitted a new lockwasher, torqued the nut to spec (50 ft-lbs), and bent a tab over. I'm not real confident it's going to stay tight very long though. Was wondering what you 1K owners do about it. Should I have used some locktite or torqued the nut down harder (over spec)?

    Debby
    79 GS1000N
  • Guest

    #2
    Check the springs on the rear of the clutch hub and see if they are snug. If not send it to Ape for a good clutch hub mod.

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    • devillox

      #3
      Same bike, same problem... I used Loctite and switched to Rotella. It seemed the rattle was gone the few days that it was still warm here. Nothing concrete though, as it hasn't been run extensively.

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      • Carter Turk
        Forum Sage
        Charter Member
        • May 2002
        • 2280
        • Bellingham Washington

        #4
        If you can, get the APE nut for $15. The nut is stronger than stock and not prone to stretching. I queried about this at Dragbike.com and most said they reuse the nut with no problems.

        The clutch spring bolts however should only be used once if possible. I found this out last year when I stretched three of the six and snapped a fourth.

        I thinks SquareDancerLynn clued me in here at this site.

        Now that I think about it though, maybe they're only available for the 1100/1150.

        Anyone know if the nut is the same on 1000's and 1100/1150?
        GS\'s since 1982: 55OMZ, 550ES, 750ET, (2) 1100ET\'s, 1100S, 1150ES. Current ride is an 83 Katana. Wifes bike is an 84 GS 1150ES

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