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    Gaskets VS. RTV

    For my side covers can I use RTV? Will I run into clearence issues especially with the flywheel cover? It's moch cheeper than OEM gaskets. Thanks guys!

    #2
    The trouble with RTV is it oozes out of the mating surfaces and little wads of it can clog oil galleys. I'd spend the money on proper gaskets if it were me.

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      #3
      Make your own gaskets - it's easy enough. I wouldn't use RTV. Bit's of it will come off and, if you're unlucky, get stuck in an oilway and your engine will fry.
      79 GS1000S
      79 GS1000S (another one)
      80 GSX750
      80 GS550
      80 CB650 cafe racer
      75 PC50 - the one with OHV and pedals...
      75 TS100 - being ridden (suicidally) by my father

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        #4
        Where would You reccomend sourcing gasket material? What are the steps to trace? I also have an old tomos that I want to split the case on but would rather make my own gaskets than spend $ for shipping... I thought about it and was thinking about getting a roller of some kind and rolling an ink (maybe even water soluable), and then laying the paper on top and rolling over it to get a print.

        Is that a bad idea? How do you guys go about it?

        Also, how critical is the thickness of the gasket?

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          #5
          Originally posted by DCrippa View Post
          Where would You reccomend sourcing gasket material?
          Either your local general car spares store (needs to be the type owned by a guy with a beard) or use a cornflakes packet.

          Just use the cases as your template, though it sometimes helps to keep what you can of the old gasket or have a photo on hand to make sure that you are sealing the right bits.
          79 GS1000S
          79 GS1000S (another one)
          80 GSX750
          80 GS550
          80 CB650 cafe racer
          75 PC50 - the one with OHV and pedals...
          75 TS100 - being ridden (suicidally) by my father

          Comment


            #6
            Originally posted by DCrippa View Post
            Where would You reccomend sourcing gasket material?

            What are the steps to trace?

            I also have an old tomos that I want to split the case on but would rather make my own gaskets than spend $ for shipping
            Napa

            Use lipstick on the case surface and press it onto the paper, Trace the outline with a #2 pencil, then start cutting

            If you have a large enough cutting board, just cut the outer perimeter with an Xacto knife while pressing the case down.

            Why not order from the local dealer?

            Never use RTV - there are much better products available
            1978 GS 1000 (since new)
            1979 GS 1000 (The Fridge, superbike replica project)
            1978 GS 1000 (parts)
            1981 GS 850 (anyone want a project?)
            1981 GPZ 550 (backroad screamer)
            1970 450 Mk IIID (THUMP!)
            2007 DRz 400S
            1999 ATK 490ES
            1994 DR 350SES

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              #7
              Scissors are easier to use than a blade. And use a hole punch for the bolt holes.

              Gasket material is available at the local auto parts store. Match the old gasket thickness and use a firm material that won't break down in oil.
              Ed

              To measure is to know.

              Mikuni O-ring Kits For Sale...https://www.thegsresources.com/_foru...ts#post1703182

              Top Newbie Mistakes thread...http://www.thegsresources.com/_forum...d.php?t=171846

              Carb rebuild tutorial...https://gsarchive.bwringer.com/mtsac...d_Tutorial.pdf

              KZ750E Rebuild Thread...http://www.thegsresources.com/_forum...0-Resurrection

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                #8
                Originally posted by bakirkwold View Post
                For my side covers can I use RTV? It's moch cheeper than OEM gaskets.
                It's only cheaper until you have to go in and rebuild the engine due to loose pieces of RTV clogging the oil passages.

                Besides, it's going to cost you a few bucks for the RTV, it's not all that much more for the proper gaskets.

                ..
                sigpic
                mine: 2000 Honda GoldWing GL1500SE and 1980 GS850G'K' "Junior"
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                  #9
                  Of course there's always the bodger's alternative to gaskets that isn't RTV - Red Hermetite. Beware though - all the red Hermetite ever used is still in existence and will surely even survive Armageddon.
                  79 GS1000S
                  79 GS1000S (another one)
                  80 GSX750
                  80 GS550
                  80 CB650 cafe racer
                  75 PC50 - the one with OHV and pedals...
                  75 TS100 - being ridden (suicidally) by my father

                  Comment


                    #10
                    Originally posted by Big T View Post
                    Napa

                    Use lipstick on the case surface and press it onto the paper, Trace the outline with a #2 pencil, then start cutting

                    If you have a large enough cutting board, just cut the outer perimeter with an Xacto knife while pressing the case down.

                    Why not order from the local dealer?
                    LOL be a sure way to get the wife ****ed... You have any idea how much some of that makeup can cost? What a waste of money .... I've already been informed that I am not allowed to use the oven for motorcycle anything - can't wait to tell her her makeup will be needed.

                    I guess the local dealer is an option - but I like the idea of having some extra material on hand that could be used on any motor.

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                      #11
                      Tell her that this particular lipstick makes her look fat, then keep your eye on the garbage can.
                      http://img.photobucket.com/albums/v5...tatesMap-1.jpg

                      Life is too short to ride an L.

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                        #12
                        ROTFL... Probably would work but would also come with a black eye.

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                          #13
                          Originally posted by DCrippa View Post
                          LOL be a sure way to get the wife ****ed... You have any idea how much some of that makeup can cost? What a waste of money .... I've already been informed that I am not allowed to use the oven for motorcycle anything - can't wait to tell her her makeup will be needed.

                          I guess the local dealer is an option - but I like the idea of having some extra material on hand that could be used on any motor.

                          Did you check treats? http://www.treatland.tv/new-puch-peu...parts-s/88.htm

                          I have owned 2 mopeds.

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                            #14
                            Okay what is RTV supposed to be used for anyway? In the running tally of RTV uses it's Gaskets 2,452,586,002 and RTV 0.
                            "Men will never be free until Mark learns to do The Twist."

                            -Denis D'shaker

                            79 GS750N

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                              #15
                              Originally posted by DCrippa View Post
                              LOL be a sure way to get the wife ****ed... You have any idea how much some of that makeup can cost? What a waste of money .... I've already been informed that I am not allowed to use the oven for motorcycle anything - can't wait to tell her her makeup will be needed.

                              I guess the local dealer is an option - but I like the idea of having some extra material on hand that could be used on any motor.
                              Just spring the $.89 for your very own tube of Wet n' Wild ya cheepskate. Sheesh.
                              "Men will never be free until Mark learns to do The Twist."

                              -Denis D'shaker

                              79 GS750N

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