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DT125R FORUM

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  4. TDR issue

TDR issue

Scheduled Pinned Locked Moved Engine
97 Posts 12 Posters 33.7k Views 1 Watching
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  • CalumC Calum

    @tdrnoob I'm not familiar with that carburetor myself, as said, jet accordingly.

    If it's detonating, if it's spluttering, then you may need to jet to suit.

    But at a guess I wouldn't have thought you'd need to rejet.

    T
    T
    TDRnoob
    wrote on last edited by
    #32

    @calum Thank you

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    • NottsbikerN
      NottsbikerN
      Nottsbiker
      wrote on last edited by
      #33

      You should be able to get any spares you need from Allens Performance who stock parts for all makes of carb

      T 1 Reply Last reply
      0
      • NottsbikerN Nottsbiker

        You should be able to get any spares you need from Allens Performance who stock parts for all makes of carb

        T
        T
        TDRnoob
        wrote on last edited by
        #34

        @nottsbiker Hi. You wrote earlier to increase the jetting by 5%. It has pilot jet and main jet so do you mean those two to change to higher ones by 5%?

        I will test the bike with the original ones first

        NottsbikerN 1 Reply Last reply
        0
        • NottsbikerN
          NottsbikerN
          Nottsbiker
          wrote on last edited by
          #35

          Ps I've picked up a complete pdf of the 3SH parts list with full pictures and Yamaha part numbers from the German TDR forum.

          I'm currently in France on holiday but can email it to you when I'm near some wifi if it's any use to you?

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          0
          • T TDRnoob

            @nottsbiker Hi. You wrote earlier to increase the jetting by 5%. It has pilot jet and main jet so do you mean those two to change to higher ones by 5%?

            I will test the bike with the original ones first

            NottsbikerN
            NottsbikerN
            Nottsbiker
            wrote on last edited by
            #36

            @tdrnoob said in TDR issue:

            @nottsbiker Hi. You wrote earlier to increase the jetting by 5%. It has pilot jet and main jet so do you mean those two to change to higher ones by 5%?

            I will test the bike with the original ones first

            I'm not an expert on jetting just relaying what I'd read years back. If in doubt get it set up by a tuner

            1 Reply Last reply
            1
            • NottsbikerN Nottsbiker

              Ps I've picked up a complete pdf of the 3SH parts list with full pictures and Yamaha part numbers from the German TDR forum.

              I'm currently in France on holiday but can email it to you when I'm near some wifi if it's any use to you?

              T
              T
              TDRnoob
              wrote on last edited by
              #37

              @nottsbiker Thats great! I really need it.

              Could you please email it to me d.matuiza@gmail.com

              Many thanks

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              • NottsbikerN
                NottsbikerN
                Nottsbiker
                wrote on last edited by
                #38

                Sent over!

                1 Reply Last reply
                1
                • MightymanM
                  MightymanM
                  Mightyman
                  wrote on last edited by
                  #39

                  @Nottsbiker is there many pages? It would be great if we can get them uploaded into a thread of their own.

                  TDR 125 - 2001

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                  • NottsbikerN
                    NottsbikerN
                    Nottsbiker
                    wrote on last edited by
                    #40

                    Iirc about 70 ish

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                    • T
                      T
                      TDRnoob
                      wrote on last edited by
                      #41

                      Quick update

                      So my TDR belgarda had a full engine rebuild by Roadrunners motorcycles.

                      Also I have started premix. I used about 35 ml of 2 stroke oil to mix with the petrol.

                      There is video

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

                      What do you think guys?

                      Just wondering if it everything ok.

                      1 Reply Last reply
                      1
                      • CalumC
                        CalumC
                        Calum
                        wrote on last edited by Calum
                        #42

                        I used 200ml oil to a full tanks. Approx 10 litres.

                        Lovely little whistle to that engine too. Sounds great.

                        Always Originate, Never Pirate!

                        1 Reply Last reply
                        1
                        • MightymanM
                          MightymanM
                          Mightyman
                          wrote on last edited by
                          #43

                          Never heard a sound like that coming from one of these 😂

                          TDR 125 - 2001

                          1 Reply Last reply
                          0
                          • O
                            O
                            oldman
                            wrote on last edited by
                            #44

                            Sounds a bit chirpy? Can't think what would cause that, unless its just the recording

                            1 Reply Last reply
                            0
                            • ZrakoZ
                              ZrakoZ
                              Zrako
                              wrote on last edited by
                              #45

                              Oh thats same thing as I had on my dt. Thats the starter clutch not releasing after engine start.

                              1979 Jawa Mustang 50
                              2003 Gilera DNA 125 R.I.P
                              2015 Keeway TX 125 SM
                              2006 Yamaha DT 125 X

                              1 Reply Last reply
                              1
                              • NottsbikerN
                                NottsbikerN
                                Nottsbiker
                                wrote on last edited by
                                #46

                                Sounds like the engine is very tight to me from the rebuild. Hard to tell from a YouTube video

                                Looks like you are making good progress though mate 🙂

                                T 1 Reply Last reply
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                                • ZrakoZ
                                  ZrakoZ
                                  Zrako
                                  wrote on last edited by
                                  #47

                                  https://youtu.be/cleKkIbDTeI

                                  Check my vid , same sound

                                  1979 Jawa Mustang 50
                                  2003 Gilera DNA 125 R.I.P
                                  2015 Keeway TX 125 SM
                                  2006 Yamaha DT 125 X

                                  T 1 Reply Last reply
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                                  • NottsbikerN
                                    NottsbikerN
                                    Nottsbiker
                                    wrote on last edited by
                                    #48

                                    Never been posh enough to have an electric start DT so wouldn't know 😉

                                    1 Reply Last reply
                                    1
                                    • O
                                      O
                                      oldman
                                      wrote on last edited by
                                      #49

                                      Nice colour red though😋

                                      T 1 Reply Last reply
                                      1
                                      • NottsbikerN
                                        NottsbikerN
                                        Nottsbiker
                                        wrote on last edited by
                                        #50

                                        Yes looks good in that color scheme 🙂

                                        1 Reply Last reply
                                        1
                                        • O oldman

                                          Nice colour red though😋

                                          T
                                          T
                                          TDRnoob
                                          wrote on last edited by TDRnoob
                                          #51

                                          @oldman I have changed the old seat cover with the new blue leather. It is not perfect fitted as I couldn't stretch properly where is angle.

                                          Pretty happy with this blue color

                                          0_1505761653439_20170918_184520.jpg

                                          1 Reply Last reply
                                          1

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