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carburetor idling and AFR settings for APACHE RTR 180

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  • #1

    carburetor idling and AFR settings for APACHE RTR 180

    hello xBHPians ,

    after 2nd servicing at SVC, i am getting (bob bob) like sound from exhaust..when i quickly close the throttle .

    is carb setting is responsible for that?

    and if so ...

    please help me in tuning the same..

    what is default settings ? and how to do..?
    Tags: @drifty
  • #2
    Re: carburetor idling and AFR settings for APACHE RTR 180

    Topic Approved.

    Please ensure the exhaust is not damaged in any way. Carb may be to blame too.

    Why don't you show them to the service center itself? They're the best judges right now, because we need more details to come to a conclusion, and to physically inspect the bike too.
    ---
    Brotherhood, Rules, Freedom. Xbhp.
    Indian riding = Alertness, Anticipation and Adjustment.

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    • #3
      Re: carburetor idling and AFR settings for APACHE RTR 180

      Follow my signature.
      Carb Tuning made easy (Thanks Sibun !)

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      • #4
        Re: carburetor idling and AFR settings for APACHE RTR 180

        Originally posted by RohIIT View Post
        Follow my signature.
        Please provide me the link..

        Carb tuning made easy..

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        • #5
          Re: carburetor idling and AFR settings for APACHE RTR 180

          Its regarding its carb setting..i wanna know what is the optimal no. Of rotations of air fuel mixture screw so that my bike does not give any hiccups or any mis firing and can obtain optimum average. And optimum pickup too

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          • #6
            Re: carburetor idling and AFR settings for APACHE RTR 180

            Originally posted by akhil9808 View Post
            Its regarding its carb setting..i wanna know what is the optimal no. Of rotations of air fuel mixture screw so that my bike does not give any hiccups or any mis firing and can obtain optimum average. And optimum pickup too
            There's no optimal number of rotations for any carburetor. It's almost always different for every other bike. It depends upon many factors. Try tuning it by following guides on the internet. If I had to pick an option, it would be anywhere between 2 and 4 turns. I have a P135 and my carb is set at 3.25 turns right now.

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