Easy way to clean terminals

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  • chuck hahn
    Forum LongTimer
    Past Site Supporter
    • May 2009
    • 25918
    • Norman, Oklahoma

    #1

    Easy way to clean terminals

    OK like the title says, I have the wiring harness on the bench for the newest 1000C project. I have one of the tools that youn use to remove the pins from the plugs and all that. I was thinking of maybe a less time consuming way to clean the connectors and plugs without all the disassembly. Was thinking about that spary contact cleaner from Radio Shack, hanging them in a can of Coke or Berrymans. What have you guys used with satisfactory results as far as commercial stuff goes???
    MY BIKES..1977 GS 750 B, 1978 GS 1000 C (X2)
    1978 GS 1000 E, 1979 GS 1000 S, 1973 Yamaha TX 750, 1977 Kawasaki KZ 650B1, 1975 Honda GL1000 Goldwing, 1983 CB 650SC Nighthawk, 1972 Honda CB 350K4, 74 Honda CB550

    NEVER SNEAK UP ON A SLEEPING DOG..NOT EVEN YOUR OWN.


    I would rather trust my bike to a "QUACK" that KNOWS how to fix it rather than a book worm that THINKS HE KNOWS how to fix it.
  • Stahlgrau333
    Forum Mentor
    • Mar 2011
    • 641
    • Norman, OK

    #2
    I could be wrong, but off the top of my head I think it was baking soda dissolved in water that worked for me in the past. I could be remembering incorrectly though, it's been awhile. I used to use the Coke trick followed up with some brake cleaner, but I never did like the "syrupy" residue from the coke.
    1982 GS1100GL (Sold :()(Retrieved!:pray:)
    1978 GS1000C (Sold, to be revived by Chuck)
    1979 GS1000EN (Parts Whore)
    1979 GS1000C (Collecting Dust)
    1980 GS750E (Sport-Touring Build...Someday?)
    1981 GS750L (Abandoned Project...maybe?)
    1982 GS750E (Collecting Dust)
    1983 GS750T (This is becoming a problem...)
    1981 GS650GL (Parts Whore / Cafe Donor)
    1981 GS550L (Cafe Project)

    Comment

    • FiremanBob

      #3
      I use CRC QD Electronics Cleaner. It works well and dries fast.

      Comment

      • Nessism
        Forum LongTimer
        GSResource Superstar
        Past Site Supporter
        Super Site Supporter
        • Mar 2006
        • 35787
        • Torrance, CA

        #4
        Contact cleaner does not remove corrosion from the metal terminals, it just cleans the grease/oil.

        Soaking in coke (phosphoric acid solution) might work. Don't leave them in the sauce too long though or a phosphate coating will build on the parts and defeat the purpose.
        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

        Comment

        • chuck hahn
          Forum LongTimer
          Past Site Supporter
          • May 2009
          • 25918
          • Norman, Oklahoma

          #5
          ED....What do you think of something like evapo rust..I have about half a jug I dont exactly know what the brownish tarnish consists of in the connectors but i am open to all suggestions.
          MY BIKES..1977 GS 750 B, 1978 GS 1000 C (X2)
          1978 GS 1000 E, 1979 GS 1000 S, 1973 Yamaha TX 750, 1977 Kawasaki KZ 650B1, 1975 Honda GL1000 Goldwing, 1983 CB 650SC Nighthawk, 1972 Honda CB 350K4, 74 Honda CB550

          NEVER SNEAK UP ON A SLEEPING DOG..NOT EVEN YOUR OWN.


          I would rather trust my bike to a "QUACK" that KNOWS how to fix it rather than a book worm that THINKS HE KNOWS how to fix it.

          Comment

          • AFRetired

            #6
            Deoxit D5

            Comment

            • Nessism
              Forum LongTimer
              GSResource Superstar
              Past Site Supporter
              Super Site Supporter
              • Mar 2006
              • 35787
              • Torrance, CA

              #7
              I don't know about Evaporust on brass Chuck. I'd do some research first.

              Deoxit is good, only that 5% spray stuff doesn't do much. The dab on Deoxit is concentrated, but I'm not sure if it's safe for the plastic plug shell so some research is in order there too.
              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

              Comment

              • Crazy_Russian

                #8
                ive bean using clear Vinegar and q-tips, seams to get the job done. for the heavy oxidized ones Ive bean soaking them for about 24 hours, its time consuming, but it works

                Comment

                • BigD_83
                  Forum Sage
                  Past Site Supporter
                  • May 2011
                  • 4872
                  • Vancouver

                  #9
                  Evaporust is designed to work on ferrous metals. I'd say it is a no go for your purpose.
                  '83 GS650G
                  '83 GS550es (didn't like the colours in the 80's, but they've grown on me)

                  Comment

                  • chuck hahn
                    Forum LongTimer
                    Past Site Supporter
                    • May 2009
                    • 25918
                    • Norman, Oklahoma

                    #10
                    Vinegar...DUH!! Should have thought of that. Thats a great solution seeing that i work in a grocery store.
                    MY BIKES..1977 GS 750 B, 1978 GS 1000 C (X2)
                    1978 GS 1000 E, 1979 GS 1000 S, 1973 Yamaha TX 750, 1977 Kawasaki KZ 650B1, 1975 Honda GL1000 Goldwing, 1983 CB 650SC Nighthawk, 1972 Honda CB 350K4, 74 Honda CB550

                    NEVER SNEAK UP ON A SLEEPING DOG..NOT EVEN YOUR OWN.


                    I would rather trust my bike to a "QUACK" that KNOWS how to fix it rather than a book worm that THINKS HE KNOWS how to fix it.

                    Comment

                    • UncleMike

                      #11
                      Originally posted by chuck hahn
                      Vinegar...DUH!! Should have thought of that. Thats a great solution seeing that i work in a grocery store.
                      Great natural weed killer, too.

                      Comment

                      • mike_of_bbg

                        #12
                        Naval Jelly works pretty well. 5-10 minute bath (I have a baby food jar of the stuff for portable bathing), vigorous water bath, WD-40 for Water Displacement, then brake-kleen. Dielectric Silicone for re-assembly.

                        Vinegar might do pretty well, too, though... Might have to try that next time.

                        Comment

                        • Crazy_Russian

                          #13
                          Originally posted by UncleMike
                          Great natural weed killer, too.
                          lol, did not know that:-) will keep in mind

                          Comment

                          • hampshirehog
                            Forum LongTimer
                            Past Site Supporter
                            • Oct 2007
                            • 12675
                            • Hampshire. UK

                            #14
                            Somebody on here used hydrochloric acid and it brought the things up like new. Never tried it myself (and I still have all my fingers) but it did appear to work very well.
                            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

                            • Crazy_Russian

                              #15
                              it dose work wonderfully, BUT, where do you get that stuff? i could not find it anywhere locally

                              Comment

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