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do we actually need the exup?

Discussion in 'Yamaha 250cc In-Line 4's' started by deadbirds, Feb 19, 2009.

  1. deadbirds

    deadbirds New Member

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    or can i have some nice pipes?
     
    deadbirds, Feb 19, 2009
    #1
  2. dontz125

    dontz125 Active Member

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    Some people have replaced theirs with aftermarket units, but even FZR1000 owners have commented on the difference on their bikes in the midrange & bottom with/without the EXUP. The cams are 'hotter' than the older non-EXUP models, so I'm told, more biased towards the top end. Remove the EXUP, remove some midrange...
     
    dontz125, Feb 19, 2009
    #2
  3. deadbirds

    deadbirds New Member

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    fair enough.
    any alternative?
    that isnt so bulky?
     
    deadbirds, Feb 19, 2009
    #3
  4. dontz125

    dontz125 Active Member

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    ? Mine fits quite neatly under the fairings... <!-- s:lol: --><img src="{SMILIES_PATH}/icon_lol.gif" alt=":lol:" title="Laughing" /><!-- s:lol: -->
     
    dontz125, Feb 19, 2009
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  5. deadbirds

    deadbirds New Member

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    yeah. but i want a belly exhauste and the one i have wont fit with the exup where it is. lol.
     
    deadbirds, Feb 23, 2009
    #5

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