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Help Twin Throat Carbs - Aisan

Discussion in 'Suzuki 250cc In-line 4's' started by maelstrom, Apr 13, 2018.

  1. maelstrom

    maelstrom LiteTek Staff Member Premium Member 250cc Vendor Contributing Member

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    Hi All,
    One of my customers has a GSX-R400 GK71. This is the big brother to the GJ72 and uses the same type of carb setup. Two carbs each with twin throats. So here is the issue, there are o-rings on the main jet but the parts book does not show these. They are shown in the workshop manual. Unless I can get a part number I will have to calc the sizes from the dimensions of the parts. Unfortunately customer does not own a measuring device. Any 250 owners have these carbs and can help out?
    Cheers
    Blair


    Aisan 2.jpg
     
  2. GreyImport

    GreyImport Administrator Staff Member The Big Cheese Contributing Member

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  3. maelstrom

    maelstrom LiteTek Staff Member Premium Member 250cc Vendor Contributing Member

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    Yes, the parts fiche is useless as is want to happen. Thanks for the red ring on my image there Mr Grey.
     
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