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DT125R FORUM

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  4. Need help

Need help

Scheduled Pinned Locked Moved Engine
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  • NottsbikerN Offline
    NottsbikerN Offline
    Nottsbiker
    wrote on last edited by
    #18

    I bet that the shop will also want to put it back to standard to get it running correctly. Ideally you want to use a two stroke tuner / specialist so that they understand the issue and can both diagnose and then solve it.

    Many shops these days might not have as much knowledge of two strokes as one was the norm 🙂

    1 Reply Last reply
    0
    • V vtrn_raptor

      I would do it myself but I literally have no clue what's wrong with it and don't have the money to put it back standard

      terry.tzT Offline
      terry.tzT Offline
      terry.tz
      wrote on last edited by
      #19

      @vtrn_raptor no no no we don't mean buying original exhaust ect we mean to put the carb and a few other bits if you have them back to standard and honestly we understand you don't have a clue at the end of the day it's your bike and your choice but you would really benefit from doing it your self and save money at the same time really it easy just looks hard pal just throw some pics up mate it could be an easy fix you just don't know how it works yet

      CalumC 1 Reply Last reply
      0
      • terry.tzT terry.tz

        @vtrn_raptor no no no we don't mean buying original exhaust ect we mean to put the carb and a few other bits if you have them back to standard and honestly we understand you don't have a clue at the end of the day it's your bike and your choice but you would really benefit from doing it your self and save money at the same time really it easy just looks hard pal just throw some pics up mate it could be an easy fix you just don't know how it works yet

        CalumC Offline
        CalumC Offline
        Calum
        wrote on last edited by
        #20

        @terry-tz said in Need help:

        @vtrn_raptor no no no we don't mean buying original exhaust ect we mean to put the carb and a few other bits if you have them back to standard and honestly we understand you don't have a clue at the end of the day it's your bike and your choice but you would really benefit from doing it your self and save money at the same time really it easy just looks hard pal just throw some pics up mate it could be an easy fix you just don't know how it works yet

        Is he really saving any money though? I mean if he's spent 2.5k on it and still not solved it, then obviously he's just throwing money away.

        Second that though, most shops are going to return it to stock trim to fix it.

        I can't see it being anything particularly difficult.

        Always Originate, Never Pirate!

        terry.tzT 1 Reply Last reply
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        • CalumC Calum

          @terry-tz said in Need help:

          @vtrn_raptor no no no we don't mean buying original exhaust ect we mean to put the carb and a few other bits if you have them back to standard and honestly we understand you don't have a clue at the end of the day it's your bike and your choice but you would really benefit from doing it your self and save money at the same time really it easy just looks hard pal just throw some pics up mate it could be an easy fix you just don't know how it works yet

          Is he really saving any money though? I mean if he's spent 2.5k on it and still not solved it, then obviously he's just throwing money away.

          Second that though, most shops are going to return it to stock trim to fix it.

          I can't see it being anything particularly difficult.

          terry.tzT Offline
          terry.tzT Offline
          terry.tz
          wrote on last edited by
          #21

          @calum the bike runs sounds like he been playing with it so it not chewing itself to bits on the inside considering he been redlining on a stand so the bike should be an easy fix in my opinion 2.5k tho @vtrn_raptor I could buy a few dt125r's for that just make a new thread call it the 2.5k black hole and start from scratch give us the bike details in the description ie year, model and any mods don't focus on a symptom yet just get some pics up

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          • NottsbikerN Offline
            NottsbikerN Offline
            Nottsbiker
            wrote on last edited by
            #22

            Could be a conflict between old generators and new CDI's (for example) but with that amount of money being spent on it chances are its now something relatively simple

            I do however appreciate how frustrating these problems can be at time and how you want to murder someone when you've taken a carb apart 58 times 😉

            1 Reply Last reply
            0
            • V Offline
              V Offline
              vtrn_raptor
              wrote on last edited by
              #23

              Just done a compression test and it's at 100psi is that low ?

              1 Reply Last reply
              0
              • V Offline
                V Offline
                vtrn_raptor
                wrote on last edited by
                #24

                And the spark plug is black was a brand new one

                CalumC terry.tzT 2 Replies Last reply
                0
                • V vtrn_raptor

                  And the spark plug is black was a brand new one

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

                  @vtrn_raptor Sounds like it's running rich. Is it sooty? Could be too much oil.

                  Two strokes don't have too much compression.

                  Always Originate, Never Pirate!

                  1 Reply Last reply
                  0
                  • V Offline
                    V Offline
                    vtrn_raptor
                    wrote on last edited by
                    #26

                    I'll take a photo now

                    1 Reply Last reply
                    0
                    • V vtrn_raptor

                      And the spark plug is black was a brand new one

                      terry.tzT Offline
                      terry.tzT Offline
                      terry.tz
                      wrote on last edited by
                      #27

                      @vtrn_raptor really start from scratch your only confusing your self more it does sound like your running rich like @Calum said but I would not say that as you have still not put a picture of the plug up or taken a video and it could and most likely is too much fuel and that's why I said to run the bike for 10 sec's and take a picture as your descriptions are bad but considering that your at least trying I will tell and show you the differents alt text

                      1 Reply Last reply
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                      • terry.tzT Offline
                        terry.tzT Offline
                        terry.tz
                        wrote on last edited by
                        #28
                        This post is deleted!
                        1 Reply Last reply
                        0
                        • V Offline
                          V Offline
                          vtrn_raptor
                          wrote on last edited by
                          #29

                          1_1502471432166_IMG_3527.JPG 0_1502471432164_IMG_3526.JPG

                          terry.tzT 1 Reply Last reply
                          0
                          • terry.tzT Offline
                            terry.tzT Offline
                            terry.tz
                            wrote on last edited by
                            #30

                            0_1502471421218_Wet-and-Dry-Fouling.jpg

                            the top one is a plug with too much oil
                            the bottom one is too much fuel

                            which one is your closest too

                            1 Reply Last reply
                            0
                            • V vtrn_raptor

                              1_1502471432166_IMG_3527.JPG 0_1502471432164_IMG_3526.JPG

                              terry.tzT Offline
                              terry.tzT Offline
                              terry.tz
                              wrote on last edited by
                              #31

                              @vtrn_raptor I can't see the picture very well but yes that looks like a plug from too much fuel wet

                              1 Reply Last reply
                              1
                              • V Offline
                                V Offline
                                vtrn_raptor
                                wrote on last edited by
                                #32

                                Do you use Instagram ? As could send you a video of what the bikes doing on their

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                                • terry.tzT Offline
                                  terry.tzT Offline
                                  terry.tz
                                  wrote on last edited by
                                  #33

                                  no can you not put them on youtube

                                  1 Reply Last reply
                                  0
                                  • V Offline
                                    V Offline
                                    vtrn_raptor
                                    wrote on last edited by
                                    #34

                                    https://youtu.be/n9OW-WKmC5U

                                    1 Reply Last reply
                                    0
                                    • V Offline
                                      V Offline
                                      vtrn_raptor
                                      wrote on last edited by
                                      #35

                                      It's like this while riding won't go past 20mph soon as I let of the throttle it dies

                                      terry.tzT 1 Reply Last reply
                                      0
                                      • V vtrn_raptor

                                        It's like this while riding won't go past 20mph soon as I let of the throttle it dies

                                        terry.tzT Offline
                                        terry.tzT Offline
                                        terry.tz
                                        wrote on last edited by
                                        #36

                                        @vtrn_raptor yey now people can help you and this could be a few things don't think you will have a hard time solving this one I personally think that is a fuel problem what is it like at idle and building up to 6k and can it be a pain to start sometimes
                                        whats it like on and off choke take your time to answer

                                        1 Reply Last reply
                                        0
                                        • F Offline
                                          F Offline
                                          finnerz89
                                          wrote on last edited by
                                          #37

                                          Will it start without choke?

                                          Current bikes:
                                          DT125X '07
                                          Street Triple R '11
                                          Aprilia ETV1000 '02

                                          Previous:
                                          DR650RSE '96
                                          FJ1200 '92

                                          terry.tzT 1 Reply Last reply
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