Balls sticksion

Discussion in 'Maintenance' started by Bikeboy, Jul 26, 2020.

  1. Bikeboy

    Bikeboy Active Member

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    rebuild my forks awhile ago but haven't been out since I've done it for numerous reasons.
    I've bought the wife a new bike and I've been out with her.
    I've been struggling with the front end. It felt horrible. It felt hard. I could feel every bump and my arms ache.
    So today I've taken a look.
    I've got about 15-20 of sticksion.
    Ive slid the dust seals down and used some fork oil to try and reduce it. Its helped a little but still have an issue. Looks like I need to strip the forks again.
    I used honda seals and a bush kit from wemoto. Not problems when I built them.
    And used grease when i fitted the seals.
    I've still got the old bushes but I'm surprised its happening.
     
  2. Stuish

    Stuish Senior Member

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    Annnnnnd you've lost me :D:D
     
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  3. Bikeboy

    Bikeboy Active Member

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    Sorry. 15-20mm
    I've stripped the forks this morning.and considering the oil has only been in about 200miles it was very dirty. I fitted new bushes from wemoto when I did the forks. I think they have caused it...
     
  4. Barstewardsquad

    Barstewardsquad God Like

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    I think he is talking about stiction i.e. there is excessive initial resistance to the forks moving but when they start moving they do so smoothly.
     
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  5. SimonRR

    SimonRR God Like

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  6. Stuish

    Stuish Senior Member

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  7. Bikeboy

    Bikeboy Active Member

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  8. Bikeboy

    Bikeboy Active Member

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    New seals from Ktech as my hinda dealer is Gash.
    Fitted the original bushes and all is right with the world again. I have forks that slide .
     
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  9. dern

    dern Well-Known Member

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    Did the bushes show any sign of wear or being bent in any way when you took them out?
     
  10. Kentblade

    Kentblade God Like

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    Any chance you had an airlock when you rebuilt them and did not get all the oil back down through the forks, as they were so hard ?

    Always careful to make sure I pump all the oil through before refitting the top caps.
     
  11. Bikeboy

    Bikeboy Active Member

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    No air. It was Deff the bushes.
     
  12. Bikeboy

    Bikeboy Active Member

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    The only sign was the grey in the oil
    Nothing obvious on the bushes. But there ok now so all good.
    I fitted a later rear shock at the same time so I need to have a play with the settings.
     
  13. hitch

    hitch Elite Member

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    Glad it’s sorted....

    I’ve got a bit of balls sticksion in this heat o_O
     
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  14. Jez

    Jez Senior Member

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    sometimes I give the stantions a polish with silicone spray before a ride, This does make a noticeable difference on bumpy roads
    I just spray a bit on a cloth then polish the forks, Keep away from the brakes
     
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