Idle Jet Screw

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • turbo loco
    XSive
    • Jul 2010
    • 29
    • Denton, Texas

    #1

    Idle Jet Screw

    Anyone know where I can find an Idle screw for a 78 xsE? A nearby Yamaha shop told me they're no longer in circulation due to age and I'm hurtin' for one. I'm in Dallas.
    78 xs11
  • bikerphil
    Master of XSology
    • Jan 2008
    • 8635
    • South Flori-DUH

    #2
    They are kind of hard to find and expensive new, here's a carb kit that has the one you need for under $20...



    Maybe someone has a spare one for you.
    Last edited by bikerphil; 08-19-2010, 05:54 PM.
    2H7 (79) owned since '89
    3H3 owned since '06

    "If it ain't broke, modify it"

    โ˜ฎ

    Comment

    • turbo loco
      XSive
      • Jul 2010
      • 29
      • Denton, Texas

      #3
      And is that the main Idle Screw? I realize theres one for each carb but isn't there a main one also?
      78 xs11

      Comment

      • bikerphil
        Master of XSology
        • Jan 2008
        • 8635
        • South Flori-DUH

        #4
        Do you need the large main idle adjustment screw for overall idle adjustment or are you refering to the jets?
        2H7 (79) owned since '89
        3H3 owned since '06

        "If it ain't broke, modify it"

        โ˜ฎ

        Comment

        • turbo loco
          XSive
          • Jul 2010
          • 29
          • Denton, Texas

          #5
          I may have made a mistake by adding jet. The one I'm needing is the overall idle screw or bolt whichever its called.
          78 xs11

          Comment

          • bikerphil
            Master of XSology
            • Jan 2008
            • 8635
            • South Flori-DUH

            #6
            They are still available, Yamaha P/N 2H7-14922-00-00. If you google that part number, you'll find several vendors. Here's one...



            If you want to double check the parts fiche...

            2H7 (79) owned since '89
            3H3 owned since '06

            "If it ain't broke, modify it"

            โ˜ฎ

            Comment

            • turbo loco
              XSive
              • Jul 2010
              • 29
              • Denton, Texas

              #7
              Awesome. Thanks for the help Phil
              78 xs11

              Comment

              • bikerphil
                Master of XSology
                • Jan 2008
                • 8635
                • South Flori-DUH

                #8
                No problem. I might add, many times your local Yammarobber dealer can get these old parts still, they just can't or don't want to look them up. If you have the part number, they can easily check their computer to see if it is still available. Good luck with getting your bike running.
                2H7 (79) owned since '89
                3H3 owned since '06

                "If it ain't broke, modify it"

                โ˜ฎ

                Comment

                • slow mo
                  XSive Maximus
                  • Jan 2009
                  • 858
                  • ontario canada

                  #9
                  good job phil

                  you went the distance ,thanks,, hats off to helping ,,this kind of thing makes this site great!1 ride safe all ,,slow mo!
                  The Belfast Express {1980 xs11oo special/TC fuse box/mikes xs pods/bad boy horn!/mikes green coils/mac 4 into 2 exhaust/ standard bars/vetter fairing c/w ipod CD iphone am/fm radio/tkat fork brace ,,,tuned by tinman
                  moemcnally@hotmail.com
                  i AM THE KING OF NOTHING

                  the people here are great , doesn't matter about the bike really/hamjam ////

                  Comment

                  • SFerinTEXAS
                    XSive Maximus
                    • Jun 2006
                    • 876

                    #10
                    Everyone has their favorite place to look up part numbers .I'm using Stadium Yamaha at present.

                    79SF
                    XJ11
                    78E

                    Comment

                    • CatatonicBug
                      Master of XSology
                      • Oct 2008
                      • 6117
                      • Clinton, UT

                      #11
                      Originally posted by SFerinTEXAS
                      Everyone has their favorite place to look up part numbers .I'm using Stadium Yamaha at present.

                      http://www.stadiumyamaha.com/pages/p...campaign=brand
                      I always use the UK forum site. www.benefiscal.co.uk

                      It's funny, I just did the 850 final drive mod and the FD I got had a broken vent cap. I took the number into the local dealer, and they managed to locate "The last one available anywhere" for $25. I know that if I had just gone in there and asked for the "Final drive vent cap", they would have looked at me like a deer in the headlights.
                      Last edited by CatatonicBug; 08-20-2010, 08:13 AM.
                      1980 XS850SG - Sold
                      1981 XS1100LH Midnight Special (Sold) - purchased 9/29/08
                      Fully Vetterized and Dynojet Kit added, Heated Grips, Truck-Lite LED headlight, Accel Coils, Irridium plugs, TKAT Fork Brace, XS850LH Final Drive & Black SS Brake lines from Chacal.
                      Here's my web page devoted to my bike! XS/XJ User's Manuals there, and the XJ1100 Service Manual and both XS1100 Service manuals (free download!).

                      Whether you think you can, or you think you cannot - You're right.
                      -H. Ford

                      Comment

                      • fredintoon
                        Master of XSology
                        • Mar 2004
                        • 6795
                        • Saskatoon SK

                        #12
                        Originally posted by turbo loco
                        Anyone know where I can find an Idle screw for a 78 xsE? A nearby Yamaha shop told me they're no longer in circulation due to age and I'm hurtin' for one. I'm in Dallas.
                        Hi turbo,
                        that's the single adjusting screw that sets how far all 4 carbs can close?
                        Thread an ordinary (M5?, M6?) bolt or Allen screw in there and adjust it with a wrench.
                        Fred Hill, S'toon
                        XS11SG with Spirit of America sidecar
                        "The Flying Pumpkin"

                        Comment

                        Working...