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centre and side stand extension

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  • centre and side stand extension

    Since I have fitted the 17 inch wheels the bike now sits a little higher the problem now being that both stands are a little short especially the centre stand which now holds both wheels on the ground with me only just being able to turn the rear wheel. Apart from having the stands extended has anyone got any ideas of which other stands may fit without too much modifications
    Last edited by Locomotion; 06-08-2014, 05:04 AM. Reason: too many spelling mistakes
    If it aint broke polish it

    1979 GS7/11 - 1990 GSX1100F

    My Rebuild
    http://katriders.com/vb/showthread.php?t=133928

  • #2
    Lower suspension?

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    • #3
      Didn't want to go lower may have to get stands welded
      If it aint broke polish it

      1979 GS7/11 - 1990 GSX1100F

      My Rebuild
      http://katriders.com/vb/showthread.php?t=133928

      Comment


      • #4
        I have extended a side stand using hockey puck.
        '81 GS850G, '90 GSX1100F, '96 BMW K1100RS

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        • #5
          Never thought about this issue and I have no good suggestions but post pics when you get an idea as it sounds like a problem someone must have dealt with already

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          • #6
            Been thinking a bit more about this and have decided to have a bracket fabricated (eventually) that will bolt into the stock position then the stand can bolt onto bracket, it only needs to bring it down an inch or so
            If it aint broke polish it

            1979 GS7/11 - 1990 GSX1100F

            My Rebuild
            http://katriders.com/vb/showthread.php?t=133928

            Comment


            • #7
              Just weld a 1" block to the bottom. You can shape the side stand to match the existing shape, done.
              "I'm sorry, I didn't mean to upset you when I called you stupid. I thought you already knew..."
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              • #8
                Originally posted by 92xjunker View Post
                Just weld a 1" block to the bottom. You can shape the side stand to match the existing shape, done.
                Was meaning the centre stand
                If it aint broke polish it

                1979 GS7/11 - 1990 GSX1100F

                My Rebuild
                http://katriders.com/vb/showthread.php?t=133928

                Comment


                • #9
                  Originally posted by Locomotion View Post
                  Was meaning the centre stand


                  Last edited by 92xjunker; 06-22-2014, 11:28 AM. Reason: Automerged Doublepost
                  "I'm sorry, I didn't mean to upset you when I called you stupid. I thought you already knew..."
                  spammer police
                  USAF veteran
                  If your a veteran, join the KR veterans group

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                  • #10
                    I find it really hard to imagine the standing height changing an inch after the wheel swap unless you used some really oddball tires. What size tires did you use? Did you change anything in the suspension while you were at it?

                    You can check yourself with the formula from http://www.rbracing-rsr.com/tirediamcalc.html:


                    The stock rims and tires ride at 23.8mm in the front and 26.19mm in the rear. I suspect that you're going to find that your axle height hasn't changed much at all and that the trouble is coming from somewhere else.

                    OTOH, if you know the bike is riding higher and why and are OK with that then I'd mod the center stand. The center stand is made of tube steel so it shouldn't be too difficult to cut it and weld in some extension bits. You'd maintain (mostly) the look and shape of the original, it's certainly the low cost option and it should be more stable than moving the pivot with an add-on bracket.
                    Last edited by Wild-Bill; 06-23-2014, 03:20 PM.
                    Wherever you go... There you are!

                    17 Inch Wheel Conversion
                    HID Projector Retrofit

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                    • #11
                      I'm running a 170/55 17, more than likely the rear shock being rebuilt by k-tec having an impact on the height, there was no stand on the bike when I got it so cannot compare. Cut & shut another option, the stand does touch the shock linkage when up.
                      If it aint broke polish it

                      1979 GS7/11 - 1990 GSX1100F

                      My Rebuild
                      http://katriders.com/vb/showthread.php?t=133928

                      Comment


                      • #12
                        Originally posted by Locomotion View Post
                        I'm running a 170/55 17, more than likely the rear shock being rebuilt by k-tec having an impact on the height, there was no stand on the bike when I got it so cannot compare. Cut & shut another option, the stand does touch the shock linkage when up.

                        I'd say that's a pretty clear sign that the shock has pushed the axle much further down than anything to do with the rims/tires.


                        For the smaller cc kats, the 2nd Gen B1200 shock will do the same thing. That's about a 2" raise on the rear and can make for the same issue with the center stand.


                        Krey
                        93 750 Kat



                        Modified Swingarm, 5.5 GSXR Rear with 180/55 and 520 Chain, 750 to 600 Tail conversion, more to come. Long Term Project build thread http://katriders.com/vb/showthread.php?t=96736

                        "I've done this a thousand times before. What could possibly go wron.... Ooops!"

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                        • #13
                          Yeaaaahh... It's your shock. The math says you lowered your axle by .9 inches from the wheel swap. I'd be looking at lowering links or having the shock modded to bring that rear end back down.
                          Wherever you go... There you are!

                          17 Inch Wheel Conversion
                          HID Projector Retrofit

                          Comment


                          • #14
                            Bike is short enough for me without lowering it more, I will either lengthen stand or simply take it off as I have bobbins on the swingarm should I need to raise the back.
                            Thanks for the replies
                            If it aint broke polish it

                            1979 GS7/11 - 1990 GSX1100F

                            My Rebuild
                            http://katriders.com/vb/showthread.php?t=133928

                            Comment

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