vibration between 140-150mph

Discussion in 'General 1000RR Discussion' started by DCB, Aug 25, 2014.

  1. DCB

    DCB Active Member

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    Hi guys, hoping someone might have an insight to this, great up to 140mph then get a vibration through the front end but seems to push through it from 150mph on, a bit lost as to what it could be???


    any help appreciated

    cheers Daz
     
    #1 DCB, Aug 25, 2014
  2. Barstewardsquad

    Barstewardsquad God Like

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    Wheel balance would be no 1 suspect to me if you can rider through it.
     
    #2 Barstewardsquad, Aug 25, 2014
  3. Givover

    Givover God Like

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    Can't say myself it could even be your leathers having an affect .
    At 150 plus it's all a blur to me so you are doing well to notice :D
     
    #3 Givover, Aug 25, 2014
  4. exfire

    exfire Elite Member

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    Plus 1 on wheel balance as being perhaps first place to look.
     
    #4 exfire, Aug 25, 2014
  5. wedgiewolves#223

    wedgiewolves#223 God Like

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    See if you can lift front wheel see if the wobble goes
     
    #5 wedgiewolves#223, Aug 25, 2014
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  6. paddydeghostrider

    paddydeghostrider Active Member

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    check your tyre pressures!
     
    #6 paddydeghostrider, Aug 25, 2014
  7. The.kickboxer

    The.kickboxer Active Member

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    Uneven tread wear, Blocking due to running tyres below recommended pressure or hard braking.
     
    #7 The.kickboxer, Aug 25, 2014
  8. madmac

    madmac Well-Known Member

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    Is it the sound of your pillion, sh1tting themselves? :D
     
    #8 madmac, Aug 25, 2014
  9. scooby

    scooby Elite Member

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    I'd go with wheel balance as above
     
    #9 scooby, Aug 25, 2014
  10. el-nicko

    el-nicko Well-Known Member

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    It's your knees knockin agin the 'tank' mate.;)
     
    #10 el-nicko, Aug 25, 2014
  11. Tug

    Tug Active Member

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    Clearly the engine revs have matched your hoop's resonant frequency! ;)
     
    #11 Tug, Aug 25, 2014
  12. graemewalker

    graemewalker Elite Member

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    What years your blade check play on wheel bearing,and I would not admit on here doing 150mph unless on track peeps will shaft ya
     
    #12 graemewalker, Aug 25, 2014
  13. DCB

    DCB Active Member

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    ok, cheers guys will get the balance checked

    Ps, was on track Graeme!!!
     
    #13 DCB, Aug 25, 2014
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  14. Remal

    Remal It's ME
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    Could be many things but my first thought as suggested is wheel balance. I had wets put on at my last TD at Silverstone. I had no issues up to 100. but between 115-140 it was shaking it's ass off. Got the wheels re balanced after to find out the rear was 25grams one side and 50grams out the other. Not happy as it made for a fun TD at a very wet Silverstone.
     
    #14 Remal, Aug 26, 2014
  15. barrie

    barrie New Member

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    not enough power to the flux capacitor
     
    #15 barrie, Aug 26, 2014
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  16. Phpbiker

    Phpbiker New Member

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    Mine does the same.
    Balance and pressure bang on .. and its only done it since fitting a 55 profile rear ..

    Will get the balance checked by another firm to make sure however ..
     
    #16 Phpbiker, Aug 27, 2014
  17. Dave V

    Dave V Elite Member

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    Just power through mate ;)
     
    #17 Dave V, Aug 27, 2014
  18. masterblader

    masterblader Active Member

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    Bearings, tyres, wheel balance would have all been evident way below 150. Suggest you check all engine mounting bolts and handlebar end weights are stock Honda not some flimsy ally that cant absorb high speed resonating
     
    #18 masterblader, Aug 27, 2014

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