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DT125R FORUM

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  4. TDR issue

TDR issue

Scheduled Pinned Locked Moved Engine
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  • 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.

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    • 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 😞

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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?

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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
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          • 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
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            • 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

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              • 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
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                  • 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 😕

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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
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                      • 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

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                        • 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
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                          • 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
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                            • 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

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                              • 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
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                                • 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
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                                  • 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
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                                    • 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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                                      • Irongamer727I Irongamer727

                                        Any progress regarding the weird noise coming from the engine?

                                        T Offline
                                        T Offline
                                        TDRnoob
                                        wrote on last edited by
                                        #73

                                        @irongamer727 Do you mean the whistle?

                                        Looks like it is the problem with the starter, but I think it does not affect the main issue

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                                        • T Offline
                                          T Offline
                                          TDRnoob
                                          wrote on last edited by
                                          #74

                                          Spark plug news

                                          According manual it looks like it is carbon fouling colour

                                          Causes

                                          rich fuel/air mixture (maybe air leek)
                                          faulty choke (Not sure how to check as it looks all right)
                                          blocked air filter (probably not)

                                          Pictures

                                          0_1505935801183_gide.jpg 0_1505935812808_20170920_170502.jpg 0_1505935827163_20170920_170536.jpg 0_1505935857720_20170920_172406.jpg 0_1505935864956_20170920_184809.jpg 0_1505935889032_20170920_180105.jpg

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