Carby won't idle down

Discussion in '2-Stroke Engines' started by Scott t, May 12, 2016.

  1. Scott t

    Scott t Guest

    I put an 18mm Mikuni on a Na 50 Honda express, I can't seem to get it to idle down. I've put in a 12.5 idle jet didn't seem to make any difference
     

  2. jaguar

    jaguar Well-Known Member

    make sure you have some slack in the throttle cable then use the slide stop to adjust the idle speed
     
  3. KCvale

    KCvale Motorized Bicycle Vendor

    Well ya, the idle stop screw on the carb is the ONLY place to adjust idle.
     
  4. Scott t

    Scott t Guest

    plenty of slack in cable, idle screw way out, still won't slow down!
     
  5. KCvale

    KCvale Motorized Bicycle Vendor

    Well, you have an odd engine and screwed with carb jetting, at least you know where where to start, the carb.
     
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