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DT125R FORUM

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  4. TDR issue

TDR issue

Scheduled Pinned Locked Moved Engine
97 Posts 12 Posters 19.9k Views 1 Watching
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  • T TDRnoob

    @zrako Yes, it looks like is the same thing with mine.

    Have you fixed that or just ignored?

    ZrakoZ Offline
    ZrakoZ Offline
    Zrako
    wrote on last edited by
    #53

    @tdrnoob first thing I did was removed starter motor to see if its really that problem and it was. I had a broked bearing stay. Thats a plate behind a flywheel where starter clutch sits on needle bearing . I am replaced it , cleaned and lubed everything in there and its ok now.
    0_1505765910392_11 (1).jpg

    Number 1 was broken .

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

    T 2 Replies Last reply
    2
    • ZrakoZ Zrako

      @tdrnoob first thing I did was removed starter motor to see if its really that problem and it was. I had a broked bearing stay. Thats a plate behind a flywheel where starter clutch sits on needle bearing . I am replaced it , cleaned and lubed everything in there and its ok now.
      0_1505765910392_11 (1).jpg

      Number 1 was broken .

      T Offline
      T Offline
      TDRnoob
      wrote on last edited by
      #54

      @zrako Thank you

      1 Reply Last reply
      1
      • NottsbikerN Nottsbiker

        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 Offline
        T Offline
        TDRnoob
        wrote on last edited by
        #55

        @nottsbiker Not sure if it is tight as it is my first bike 😕

        Also I have changed the old air filter and cleaned the carb properly.

        Good progress because of wanting to ride and commute to work.

        I bought it back in may and since then made only 100 miles.

        1 Reply Last reply
        0
        • NottsbikerN Offline
          NottsbikerN Offline
          Nottsbiker
          wrote on last edited by
          #56

          Did you get it from Unit 5 Motos? Seen one like yours on their Facebook page with one black side panel on an otherwise red TDR.

          I'm in France at the moment and there are loads of Belgarda's for sale here, mainly our model with wire wheels in various conditions from €600 upwards. Typical I'm skint 😞

          T 1 Reply Last reply
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          • NottsbikerN Nottsbiker

            Did you get it from Unit 5 Motos? Seen one like yours on their Facebook page with one black side panel on an otherwise red TDR.

            I'm in France at the moment and there are loads of Belgarda's for sale here, mainly our model with wire wheels in various conditions from €600 upwards. Typical I'm skint 😞

            T Offline
            T Offline
            TDRnoob
            wrote on last edited by
            #57

            @nottsbiker Yes I did. 🙂

            I was following them and waiting for something special like this.

            On which french website you are searching for those Belgardas?

            1 Reply Last reply
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            • NottsbikerN Offline
              NottsbikerN Offline
              Nottsbiker
              wrote on last edited by Nottsbiker
              #58

              Lebancoin

              You will struggle to find anyone willing to post to the uk and the shipping rates are crazy from here.

              Loads of lovely WR200's out here too 😉

              J'ai trouvé une annonce qui devrait vous intéresser sur leboncoin

              http://www.leboncoin.fr/vi/1304264710.htm

              ricky0115R 1 Reply Last reply
              1
              • NottsbikerN Offline
                NottsbikerN Offline
                Nottsbiker
                wrote on last edited by
                #59

                An example of a colour scheme I really like the look of;

                J'ai trouvé une annonce qui devrait vous intéresser sur leboncoin

                http://www.leboncoin.fr/vi/1178632750.htm

                T 1 Reply Last reply
                1
                • NottsbikerN Nottsbiker

                  An example of a colour scheme I really like the look of;

                  J'ai trouvé une annonce qui devrait vous intéresser sur leboncoin

                  http://www.leboncoin.fr/vi/1178632750.htm

                  T Offline
                  T Offline
                  TDRnoob
                  wrote on last edited by
                  #60

                  @nottsbiker That is sexy

                  1 Reply Last reply
                  0
                  • T Offline
                    T Offline
                    TDRnoob
                    wrote on last edited by
                    #61

                    Another update with the brand new issue

                    Cold bike. I couldn't start start it. It didn't accept the throttle. Started with the choke only. When warmed up everything worked fine with the choke off.

                    Spent about 10 minutes on adjusting the carburetor air screw (to get the highest rev on idle)

                    Noticed that the bike is heating up a bit to fast. (Heat arrow pointed at 3/4)

                    Decided to go for a ride

                    In the beginning accelerated well, after 2-3 minutes started to feel like something is dragging behind.

                    Engine was running very slowly and it didn't accept the throttle.

                    I stopped and noticed that in neutral gear is hard to push bike forward of backwards. Looks like the engine is tight?

                    When it gets colder then gets back to normal.

                    Video

                    https://www.youtube.com/watch?v=KV5ynUc5-xw&feature=youtu.be

                    Any thoughts?

                    Regards

                    DartyD T 2 Replies Last reply
                    0
                    • T TDRnoob

                      Another update with the brand new issue

                      Cold bike. I couldn't start start it. It didn't accept the throttle. Started with the choke only. When warmed up everything worked fine with the choke off.

                      Spent about 10 minutes on adjusting the carburetor air screw (to get the highest rev on idle)

                      Noticed that the bike is heating up a bit to fast. (Heat arrow pointed at 3/4)

                      Decided to go for a ride

                      In the beginning accelerated well, after 2-3 minutes started to feel like something is dragging behind.

                      Engine was running very slowly and it didn't accept the throttle.

                      I stopped and noticed that in neutral gear is hard to push bike forward of backwards. Looks like the engine is tight?

                      When it gets colder then gets back to normal.

                      Video

                      https://www.youtube.com/watch?v=KV5ynUc5-xw&feature=youtu.be

                      Any thoughts?

                      Regards

                      DartyD Offline
                      DartyD Offline
                      Darty
                      wrote on last edited by Darty
                      #62

                      @tdrnoob DEAR GOD 😦 Poor engine.

                      IT'S LEAN FOR SURE,

                      I'm pretty sure that is an outrageously lean fuel condition.

                      That is bad.

                      Very bad.

                      Get to Jetting that before riding it anymore,

                      Keep it real

                      T 1 Reply Last reply
                      1
                      • DartyD Darty

                        @tdrnoob DEAR GOD 😦 Poor engine.

                        IT'S LEAN FOR SURE,

                        I'm pretty sure that is an outrageously lean fuel condition.

                        That is bad.

                        Very bad.

                        Get to Jetting that before riding it anymore,

                        T Offline
                        T Offline
                        TDRnoob
                        wrote on last edited by TDRnoob
                        #63

                        @darty said in TDR issue:

                        I mixed petrol as per instructions. Used about 35 ml of 2 stroke oil with 1 litre petrol.

                        No idea what to do with jetting.

                        I didn't expect that after full engine rebuild 😕

                        1 Reply Last reply
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                        • NottsbikerN Offline
                          NottsbikerN Offline
                          Nottsbiker
                          wrote on last edited by
                          #64

                          Did you check the carb was still on factory settings and ensure that it was squeaky clean?

                          T 1 Reply Last reply
                          0
                          • NottsbikerN Nottsbiker

                            Did you check the carb was still on factory settings and ensure that it was squeaky clean?

                            T Offline
                            T Offline
                            TDRnoob
                            wrote on last edited by
                            #65

                            @nottsbiker I didnt change anything in carb. Dissembled and cleaned with the carb cleaner. Then put it back together as it was before

                            1 Reply Last reply
                            0
                            • NottsbikerN Offline
                              NottsbikerN Offline
                              Nottsbiker
                              wrote on last edited by
                              #66

                              Worth checking that the inlet rubber is not perished then (between carb and engine). Mine is shot to pieces and I've yet to see a new one for sale 😞

                              O T 2 Replies Last reply
                              0
                              • NottsbikerN Nottsbiker

                                Worth checking that the inlet rubber is not perished then (between carb and engine). Mine is shot to pieces and I've yet to see a new one for sale 😞

                                O Offline
                                O Offline
                                oldman
                                wrote on last edited by
                                #67

                                @nottsbiker said in TDR issue:

                                Worth checking that the inlet rubber is not perished then (between carb and engine). Mine is shot to pieces and I've yet to see a new one for sale 😞

                                Cmsl have them, 40 € exc postage

                                1 Reply Last reply
                                0
                                • NottsbikerN Offline
                                  NottsbikerN Offline
                                  Nottsbiker
                                  wrote on last edited by
                                  #68

                                  Belgarda version?

                                  Watching loads of items I need at moment but would definitely buy one later at that price

                                  1 Reply Last reply
                                  0
                                  • NottsbikerN Nottsbiker

                                    Worth checking that the inlet rubber is not perished then (between carb and engine). Mine is shot to pieces and I've yet to see a new one for sale 😞

                                    T Offline
                                    T Offline
                                    TDRnoob
                                    wrote on last edited by
                                    #69

                                    @nottsbiker I will check that.

                                    Thank you

                                    CalumC 1 Reply Last reply
                                    0
                                    • T TDRnoob

                                      @nottsbiker I will check that.

                                      Thank you

                                      CalumC Offline
                                      CalumC Offline
                                      Calum
                                      wrote on last edited by
                                      #70

                                      @tdrnoob That should pick up a lot quicker than that.

                                      This needs investigating for sure.

                                      If it's running lean, then the plug will be plastered white.

                                      It's hard to tell from that video, but that's where I'd start.

                                      Always Originate, Never Pirate!

                                      1 Reply Last reply
                                      1
                                      • Irongamer727I Offline
                                        Irongamer727I Offline
                                        Irongamer727
                                        wrote on last edited by
                                        #71

                                        Any progress regarding the weird noise coming from the engine?

                                        T 1 Reply Last reply
                                        0
                                        • NottsbikerN Offline
                                          NottsbikerN Offline
                                          Nottsbiker
                                          wrote on last edited by
                                          #72

                                          Be interested to hear how you are getting on as well

                                          1 Reply Last reply
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