Skip to content
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
Skins
  • Light
  • Brite
  • Cerulean
  • Cosmo
  • Flatly
  • Journal
  • Litera
  • Lumen
  • Lux
  • Materia
  • Minty
  • Morph
  • Pulse
  • Sandstone
  • Simplex
  • Sketchy
  • Spacelab
  • United
  • Yeti
  • Zephyr
  • Dark
  • Cyborg
  • Darkly
  • Quartz
  • Slate
  • Solar
  • Superhero
  • Vapor

  • Default (Slate)
  • No Skin
Collapse
Brand Logo

DT125R FORUM

  1. Home
  2. Technical Zone
  3. Exhaust
  4. Giannelli vs stock

Giannelli vs stock

Scheduled Pinned Locked Moved Exhaust
51 Posts 5 Posters 11.1k Views
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • CalumC Calum

    @jonne123 Probably won't be that much in it then over a budget pipe. Usually it's the weight of the stock pipe that does it.

    Bang for buck in my experience, is swapping the ignition system out for a Zeeltronic.

    But I have no experience with the 94 CDI.

    Tuning is an art, and not a single component on its own will make that much of a difference. But getting a collection of supporting mods will.

    What head are you running? The earlier ones ran the restrict 3BN head. And having that changed will make a difference. 3MB heads came factory fitted to the later models, but are getting hard to come across these days. Having the restriction removed would cost less than finding a decent 3MB head. Talking £35 to have the head modified.

    J Offline
    J Offline
    jonne123
    wrote on last edited by
    #16

    @Calum how is the head supposed to be modified?

    1 Reply Last reply
    0
    • CalumC Online
      CalumC Online
      Calum
      wrote on last edited by
      #17

      There is a combustion ring on the 3bn head. That needs removing.

      alt text

      Always Originate, Never Pirate!

      1 Reply Last reply
      0
      • CalumC Online
        CalumC Online
        Calum
        wrote on last edited by
        #18

        alt text

        Always Originate, Never Pirate!

        1 Reply Last reply
        0
        • J Offline
          J Offline
          jonne123
          wrote on last edited by
          #19

          Does athena silencer fit stock exhaust?

          declanD 1 Reply Last reply
          0
          • J jonne123

            Does athena silencer fit stock exhaust?

            declanD Offline
            declanD Offline
            declan
            wrote on last edited by
            #20

            @jonne123 i should imagine it would although i had an old dep on my big one and when i switched to the new dep i had to enlarge the dep pipe to fit the expansion chamber so who knows

            1 Reply Last reply
            0
            • J Offline
              J Offline
              jonne123
              wrote on last edited by jonne123
              #21

              https://www.youtube.com/watch?v=cAQ_cvYRgsg

              Has anyone found something that is cheaper than the original exhaust rubber?

              declanD 1 Reply Last reply
              0
              • J jonne123

                https://www.youtube.com/watch?v=cAQ_cvYRgsg

                Has anyone found something that is cheaper than the original exhaust rubber?

                declanD Offline
                declanD Offline
                declan
                wrote on last edited by
                #22

                @jonne123 a bit of car radiator hose

                CalumC 1 Reply Last reply
                0
                • declanD declan

                  @jonne123 a bit of car radiator hose

                  CalumC Online
                  CalumC Online
                  Calum
                  wrote on last edited by
                  #23

                  @declan I think I tried that and it didn't work.

                  Honest to God, the exhaust joining rubbers did my nut in on my DT. Glad I don't have that anymore.

                  Always Originate, Never Pirate!

                  declanD 1 Reply Last reply
                  0
                  • CalumC Calum

                    @declan I think I tried that and it didn't work.

                    Honest to God, the exhaust joining rubbers did my nut in on my DT. Glad I don't have that anymore.

                    declanD Offline
                    declanD Offline
                    declan
                    wrote on last edited by
                    #24

                    @Calum its whats on my bike and many mx guys do it with silicone hoses

                    CalumC 1 Reply Last reply
                    0
                    • declanD declan

                      @Calum its whats on my bike and many mx guys do it with silicone hoses

                      CalumC Online
                      CalumC Online
                      Calum
                      wrote on last edited by
                      #25

                      @declan Happy days!

                      Always Originate, Never Pirate!

                      1 Reply Last reply
                      1
                      • J Offline
                        J Offline
                        jonne123
                        wrote on last edited by
                        #26

                        Does athena exhaust fit all dt 125 r/re/x or do they have differences?

                        1 Reply Last reply
                        0
                        • CalumC Online
                          CalumC Online
                          Calum
                          wrote on last edited by
                          #27

                          RE/X are the same. R is slightly different.

                          Always Originate, Never Pirate!

                          1 Reply Last reply
                          0
                          • J Offline
                            J Offline
                            jonne123
                            wrote on last edited by
                            #28

                            But with little modificarion they fit?

                            1 Reply Last reply
                            0
                            • CalumC Online
                              CalumC Online
                              Calum
                              wrote on last edited by
                              #29

                              Yeah, it's the same engine. There are a few mounts that aren't right. And the tail pipe is off every slightly. So needs a joiner.

                              Not particularly worth it IMO. Unless it doesn't cost you anything to make the parts and/or the part you're buying is dirt cheap.

                              So to confirm.

                              • Front mount won't align on the expansion chamber
                              • Middle Mount on expansion chamber won't align
                              • Rear Silencer doesn't align

                              Always Originate, Never Pirate!

                              1 Reply Last reply
                              0
                              • J Offline
                                J Offline
                                jonne123
                                wrote on last edited by
                                #30

                                so these

                                lataus.jpg

                                1 Reply Last reply
                                0
                                • CalumC Online
                                  CalumC Online
                                  Calum
                                  wrote on last edited by
                                  #31

                                  Yeah those.

                                  Always Originate, Never Pirate!

                                  1 Reply Last reply
                                  0
                                  • J Offline
                                    J Offline
                                    jonne123
                                    wrote on last edited by
                                    #32

                                    so grinding and welding?

                                    1 Reply Last reply
                                    0
                                    • CalumC Online
                                      CalumC Online
                                      Calum
                                      wrote on last edited by Calum
                                      #33

                                      Or just some brackets. You will have to have a look on this forum where the mismatch is.

                                      I'm pretty sure there is a photo about how far off the end can is.

                                      it's not worth it IMO. Just get a DEP pipe that's fitted to the bikes frame.

                                      Always Originate, Never Pirate!

                                      1 Reply Last reply
                                      0
                                      • J Offline
                                        J Offline
                                        jonne123
                                        wrote on last edited by
                                        #34

                                        yes but i bought used one for 125 euros. we have welder so no problem.

                                        1 Reply Last reply
                                        0
                                        • CalumC Online
                                          CalumC Online
                                          Calum
                                          wrote on last edited by Calum
                                          #35

                                          I can't help feel like the contours are different. So you still need to mount the silencer in a different location. It's not worth the faff.

                                          Always Originate, Never Pirate!

                                          1 Reply Last reply
                                          0

                                          Hello! It looks like you're interested in this conversation, but you don't have an account yet.

                                          Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.

                                          With your input, this post could be even better 💗

                                          Register Login
                                          Reply
                                          • Reply as topic
                                          Log in to reply
                                          • Oldest to Newest
                                          • Newest to Oldest
                                          • Most Votes


                                          • Login

                                          • Don't have an account? Register

                                          • Login or register to search.
                                          • First post
                                            Last post
                                          0
                                          • Recent
                                          • Tags
                                          • Popular
                                          • Users
                                          • Groups