brembo fronts

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • landshark
    • Feb 2026

    #1

    brembo fronts

    I did a search but couldnt find exactly what i was looking for, so any help would be great.

    I have a set of these calipers

    ヤフオク!は、誰でも簡単に売り買いが楽しめる、日本最大のネットオークションサイトです。圧倒的な商品数を誇るヤフオク!で、落札・出品してみませんか?補償制度もあります。


    But i do not have the brackets or the spacers, my bike is a 80/81 gs1000g.
    I know other people on the board have done similar mods, so any advice and also if someone could tell where to get the brackets would be great.
  • TheCafeKid

    #2
    ARe those opposed piston calipers? If so, they're not going to fit tween the wheel and fork that Ive seen..

    Comment

    • Nessism
      Forum LongTimer
      GSResource Superstar
      Past Site Supporter
      Super Site Supporter
      • Mar 2006
      • 35788
      • Torrance, CA

      #3
      They look like 4 piston opposed type calipers. As Josh said, they won't fit using the stock wheel and discs. Discs with more offset and some custom brackets may get the job done but the devils in the details
      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

      • salty_monk
        Forum LongTimer
        GSResource Superstar
        Past Site Supporter
        Super Site Supporter
        • Oct 2006
        • 14001
        • London, UK to Redondo Beach, California

        #4
        In that picture you can see the massive offset in the brackets plus it appears there are some hub spacers to push the rotor away from the hub lined up behind them....
        If you have all that kit to go with the calipers then you should be able to make them fit but I doubt with the stock rotors - you'll probably have to use a larger one.

        Dan
        1980 GS1000G - Sold
        1978 GS1000E - Finished!
        1980 GS550E - Fixed & given to a friend
        1983 GS750ES Special - Sold
        2009 KLR 650 - Sold - gone to TX!
        1982 GS1100G - Rebuilt and finished. - Sold
        2009 TE610 - Dual Sporting around dreaming of Dakar..... - FOR SALE!

        www.parasiticsanalytics.com

        TWINPOT BRAKE UPGRADE LINKY: http://www.thegsresources.com/_forum...e-on-78-Skunk/

        Comment

        • landshark

          #5
          Originally posted by salty_monk
          In that picture you can see the massive offset in the brackets plus it appears there are some hub spacers to push the rotor away from the hub lined up behind them....
          If you have all that kit to go with the calipers then you should be able to make them fit but I doubt with the stock rotors - you'll probably have to use a larger one.

          Dan
          Now i just have to find all that!
          Cheers

          Comment

          • Clone

            #6
            47000yen what is that like 15bucks?

            Looks like they fit a bunch of bikes maybe I should buy them.

            Comment

            • landshark

              #7
              Originally posted by Clone
              47000yen what is that like 15bucks?

              Looks like they fit a bunch of bikes maybe I should buy them.
              Yes, you can certainly believe that if you like, maybe you could buy me a set too then?

              Comment

              • mighty13d

                #8
                or you can just buy these....





                too bad they cost over 5x what I have in my bike total! LMAO

                Comment

                • landshark

                  #9
                  The bike the brakes i have "access" too came from is going to get billet brakes in the future, not brembos tho i think.
                  Not my bike by the way, but my mate who is helping(showing)me with what we are doing.

                  Comment

                  • landshark

                    #10
                    Sorry, just a bump to see if anybody has any idea about where to get brackets.

                    Comment

                    • gearhead13

                      #11
                      If you dont have the calipers yet, then why dont you go with the CBR rotors and kawasaki twinpot calipers setup that Salty Monk has worked out.
                      I really doubt you will find brackets made to adapt those to your bike, you will have to fabricate something.

                      Comment

                      • landshark

                        #12
                        Originally posted by gearhead13
                        If you dont have the calipers yet, then why dont you go with the CBR rotors and kawasaki twinpot calipers setup that Salty Monk has worked out.
                        I really doubt you will find brackets made to adapt those to your bike, you will have to fabricate something.
                        I do have the calipers and a radial master cylinder, just no spacers or brackets.
                        I have seen those brakes on a cooly replica, it did have a different front wheel though.

                        Comment

                        • Nessism
                          Forum LongTimer
                          GSResource Superstar
                          Past Site Supporter
                          Super Site Supporter
                          • Mar 2006
                          • 35788
                          • Torrance, CA

                          #13
                          Originally posted by landshark
                          Sorry, just a bump to see if anybody has any idea about where to get brackets.
                          As stated already, the calipers will not fit on the stock GS wheel/rotors; the caliper will hit on the wheel on the inside because those calipers are much deeper than the stock calipers. If you get some different rotors with more offset to move them outboard, it may be possible to get the calipers to fit then. Of course you will need new caliper brackets and it's almost certain that you will have to custom make them.
                          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

                          • Big T
                            Forum LongTimer
                            Past Site Supporter
                            Super Site Supporter
                            • Mar 2005
                            • 12392
                            • West Slope, OR

                            #14
                            Originally posted by landshark
                            I do have the calipers and a radial master cylinder, just no spacers or brackets.
                            I have seen those brakes on a cooly replica, it did have a different front wheel though.
                            Modern wheel of some kind, right?

                            That's why it works on that bike and won't work on yours without fabbing something up.
                            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

                            Comment

                            • landshark

                              #15
                              I have no drama if i have to fab something up, i just started the thread to see if there was something available.
                              I see no reason why it wont work with the standard wheel and some brackets and spacers.
                              If i try it and fail then i will certainly post an apology to everyone who has tried to help.
                              For now i will let this thread die and investigate for myself.

                              Comment

                              Working...