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chain - How do I tell what kind I have - 630/530 Oring/Standard

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    chain - How do I tell what kind I have - 630/530 Oring/Standard

    chain - How do I tell what kind I have - 630/530 Oring/Standard

    how do I tell the difference in the 530/630

    I am combining the 1983s and maintaining the 81

    year / model / teeth on rear sprocket
    1983 750E T50
    1983 750ES T43 - says 530/43 so I'm guessing it has a 530 chain
    1981 750L T40

    The E has the largest diameter

    The ES has a smaller diameter than the E

    The L is between the E and the ES

    The L is only slightly smaller than the E which surprise me since it counts 10 teeth less.
    1981 GS750L - Owned since 1990 when graduated high school and since have been discovering all the things not disclosed by seller.
    1983 GS750E - bought in 2016 as a rough runner to use while rebuilding 81L and then to combine with ES to make one good one
    1983 GS750ES - bought in Toronto in 2015 on a lark as a non-runner, missing front cowling and exhaust - If you have a 1983 750ES front cowling let me know! Blue would be nice

    #2
    "Thought he, it is a wicked world in all meridians; I'll die a pagan."
    ~Herman Melville

    2016 1200 Superlow
    1982 CB900f

    Comment


      #3
      that is a great video. got the logic


      now how do I tell if I have O rings or not?
      1981 GS750L - Owned since 1990 when graduated high school and since have been discovering all the things not disclosed by seller.
      1983 GS750E - bought in 2016 as a rough runner to use while rebuilding 81L and then to combine with ES to make one good one
      1983 GS750ES - bought in Toronto in 2015 on a lark as a non-runner, missing front cowling and exhaust - If you have a 1983 750ES front cowling let me know! Blue would be nice

      Comment


        #4
        If you can see the o-rings, that's what you have.
        Attached Files
        "Thought he, it is a wicked world in all meridians; I'll die a pagan."
        ~Herman Melville

        2016 1200 Superlow
        1982 CB900f

        Comment


          #5
          VERY! helpful, thanks!

          I have 630 on the 81 L and it is an Oring

          530 on the 83 E and ES, one oring , one not
          Last edited by Andrew Vanis; 08-13-2016, 07:52 PM.
          1981 GS750L - Owned since 1990 when graduated high school and since have been discovering all the things not disclosed by seller.
          1983 GS750E - bought in 2016 as a rough runner to use while rebuilding 81L and then to combine with ES to make one good one
          1983 GS750ES - bought in Toronto in 2015 on a lark as a non-runner, missing front cowling and exhaust - If you have a 1983 750ES front cowling let me know! Blue would be nice

          Comment


            #6
            manual says kerosene. is that safe for o rings?
            1981 GS750L - Owned since 1990 when graduated high school and since have been discovering all the things not disclosed by seller.
            1983 GS750E - bought in 2016 as a rough runner to use while rebuilding 81L and then to combine with ES to make one good one
            1983 GS750ES - bought in Toronto in 2015 on a lark as a non-runner, missing front cowling and exhaust - If you have a 1983 750ES front cowling let me know! Blue would be nice

            Comment


              #7
              Originally posted by Andrew Vanis View Post
              manual says kerosene. is that safe for o rings?
              It is! Anything harsher could was out the grease if it gets to it.
              sigpic
              Steve
              "The world is a book, and those who do not travel read only one page."
              _________________
              '79 GS1000EN
              '82 GS1100EZ

              Comment


                #8
                Originally posted by sedelen View Post
                It is! Anything harsher could was out the grease if it gets to it.
                In reasonable quantnties. Put some on a rag, wipe. Don't soak. Kerosene will swell rubber up to twice its normal size if you leave it in overnight.
                sigpic
                09 Kaw C14 Rocket powered Barcalounger
                1983 GS1100e
                82\83 1100e Frankenbike
                1980 GS1260
                Previous 65 Suzuki 80 Scrambler, 76 KZ900, 02 GSF1200S, 81 GS1100e, 80 GS850G

                Comment


                  #9
                  really good to know since the overnight is exactly what I was going to do.
                  1981 GS750L - Owned since 1990 when graduated high school and since have been discovering all the things not disclosed by seller.
                  1983 GS750E - bought in 2016 as a rough runner to use while rebuilding 81L and then to combine with ES to make one good one
                  1983 GS750ES - bought in Toronto in 2015 on a lark as a non-runner, missing front cowling and exhaust - If you have a 1983 750ES front cowling let me know! Blue would be nice

                  Comment


                    #10
                    Chain?? Motorcycles use those??

                    Comment


                      #11
                      Chain ? yes or your valves would bend
                      My bikes 79 GS1000 1085 checked and approved by stator the GSR mascot and 77 GS750 with 850 top end, GS850g, and my eldest sons 78 GS550, youngest sons GS125. Project bike 79 GS1000N

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