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  4. Why doesn't my DT125 get a spark?

Why doesn't my DT125 get a spark?

Scheduled Pinned Locked Moved Electrics
electricsstatorcdisparkcdi. power. dt
39 Posts 7 Posters 3.5k Views
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  • declanD declan

    @claws still could be fake

    clawsC Offline
    clawsC Offline
    claws
    wrote on last edited by
    #20

    @declan well yea but since the carburetor works i dont really care

    2̶0̶0̶4̶ ̶D̶T̶1̶2̶5̶R̶E̶ ̶w̶i̶t̶h̶ ̶s̶u̶p̶e̶r̶m̶o̶t̶o̶ ̶w̶h̶e̶e̶l̶s̶ ̶a̶n̶d̶ ̶a̶ ̶1̶7̶0̶c̶c̶ ̶a̶t̶h̶e̶n̶a̶ ̶k̶i̶t̶
    1999 YZ250 with a 1999 DTR VIN

    1 Reply Last reply
    0
    • clawsC Offline
      clawsC Offline
      claws
      wrote on last edited by
      #21

      oh yea i found the issue. one wire had broken and after i fixed it, my stator blew the same night i got the bike working

      2̶0̶0̶4̶ ̶D̶T̶1̶2̶5̶R̶E̶ ̶w̶i̶t̶h̶ ̶s̶u̶p̶e̶r̶m̶o̶t̶o̶ ̶w̶h̶e̶e̶l̶s̶ ̶a̶n̶d̶ ̶a̶ ̶1̶7̶0̶c̶c̶ ̶a̶t̶h̶e̶n̶a̶ ̶k̶i̶t̶
      1999 YZ250 with a 1999 DTR VIN

      NINJAN 1 Reply Last reply
      1
      • clawsC claws

        oh yea i found the issue. one wire had broken and after i fixed it, my stator blew the same night i got the bike working

        NINJAN Offline
        NINJAN Offline
        NINJA
        wrote on last edited by
        #22

        @claws Tough luck dude.

        SEDUCED BY THE DARK SIDE!!!

        clawsC 1 Reply Last reply
        0
        • NINJAN NINJA

          @claws Tough luck dude.

          clawsC Offline
          clawsC Offline
          claws
          wrote on last edited by
          #23

          @NINJA welp the positive thing is that now i have a valid reason to get an inner rotor kit

          2̶0̶0̶4̶ ̶D̶T̶1̶2̶5̶R̶E̶ ̶w̶i̶t̶h̶ ̶s̶u̶p̶e̶r̶m̶o̶t̶o̶ ̶w̶h̶e̶e̶l̶s̶ ̶a̶n̶d̶ ̶a̶ ̶1̶7̶0̶c̶c̶ ̶a̶t̶h̶e̶n̶a̶ ̶k̶i̶t̶
          1999 YZ250 with a 1999 DTR VIN

          NINJAN 1 Reply Last reply
          0
          • clawsC claws

            @NINJA welp the positive thing is that now i have a valid reason to get an inner rotor kit

            NINJAN Offline
            NINJAN Offline
            NINJA
            wrote on last edited by
            #24

            @claws If you've got the cash then Go_4_it!!! 😉

            SEDUCED BY THE DARK SIDE!!!

            1 Reply Last reply
            0
            • CalumC Offline
              CalumC Offline
              Calum
              wrote on last edited by
              #25

              Uhhmm

              Inner rotor kits aren't that great for road going machines.

              You won't be able to run lights, charge the battery etc.

              Great for racing machines. But then you'd want a lighter chassis etc.

              Always Originate, Never Pirate!

              clawsC 1 Reply Last reply
              1
              • CalumC Calum

                Uhhmm

                Inner rotor kits aren't that great for road going machines.

                You won't be able to run lights, charge the battery etc.

                Great for racing machines. But then you'd want a lighter chassis etc.

                clawsC Offline
                clawsC Offline
                claws
                wrote on last edited by
                #26

                @Calum yea i know the disadvantages but its actually going to be cheaper to get an inner rotor kit than to get a brand new stator and i don't know if i would trust ebay

                2̶0̶0̶4̶ ̶D̶T̶1̶2̶5̶R̶E̶ ̶w̶i̶t̶h̶ ̶s̶u̶p̶e̶r̶m̶o̶t̶o̶ ̶w̶h̶e̶e̶l̶s̶ ̶a̶n̶d̶ ̶a̶ ̶1̶7̶0̶c̶c̶ ̶a̶t̶h̶e̶n̶a̶ ̶k̶i̶t̶
                1999 YZ250 with a 1999 DTR VIN

                CalumC 1 Reply Last reply
                0
                • clawsC claws

                  @Calum yea i know the disadvantages but its actually going to be cheaper to get an inner rotor kit than to get a brand new stator and i don't know if i would trust ebay

                  CalumC Offline
                  CalumC Offline
                  Calum
                  wrote on last edited by
                  #27

                  @claws Well I have sold loads of stuff on eBay. So you're implying I sell dodgy gear.

                  There are genuine sellers on eBay.

                  That being said, I have bought some right nails before. But price was right.

                  Always Originate, Never Pirate!

                  clawsC 1 Reply Last reply
                  0
                  • O Offline
                    O Offline
                    oldman
                    wrote on last edited by
                    #28

                    I have spares, not for sale though🙁

                    CalumC 1 Reply Last reply
                    0
                    • O oldman

                      I have spares, not for sale though🙁

                      CalumC Offline
                      CalumC Offline
                      Calum
                      wrote on last edited by
                      #29

                      @oldman Thanks...keep us posted on that 😛

                      Always Originate, Never Pirate!

                      1 Reply Last reply
                      0
                      • O Offline
                        O Offline
                        oldman
                        wrote on last edited by
                        #30

                        I like to be helpful😉

                        1 Reply Last reply
                        0
                        • CalumC Calum

                          @claws Well I have sold loads of stuff on eBay. So you're implying I sell dodgy gear.

                          There are genuine sellers on eBay.

                          That being said, I have bought some right nails before. But price was right.

                          clawsC Offline
                          clawsC Offline
                          claws
                          wrote on last edited by
                          #31

                          @Calum oh yea and the thing is that there arent any correct stators for sale there. only 2003 or older when i need a 2004 or newer stator

                          2̶0̶0̶4̶ ̶D̶T̶1̶2̶5̶R̶E̶ ̶w̶i̶t̶h̶ ̶s̶u̶p̶e̶r̶m̶o̶t̶o̶ ̶w̶h̶e̶e̶l̶s̶ ̶a̶n̶d̶ ̶a̶ ̶1̶7̶0̶c̶c̶ ̶a̶t̶h̶e̶n̶a̶ ̶k̶i̶t̶
                          1999 YZ250 with a 1999 DTR VIN

                          NINJAN CalumC declanD 3 Replies Last reply
                          0
                          • clawsC claws

                            @Calum oh yea and the thing is that there arent any correct stators for sale there. only 2003 or older when i need a 2004 or newer stator

                            NINJAN Offline
                            NINJAN Offline
                            NINJA
                            wrote on last edited by
                            #32

                            @claws Try the FB owners groups or these guys, they may have one???

                            https://dt125r.co.uk/topic/562/parts-suppliers-database/5

                            SEDUCED BY THE DARK SIDE!!!

                            1 Reply Last reply
                            0
                            • clawsC claws

                              @Calum oh yea and the thing is that there arent any correct stators for sale there. only 2003 or older when i need a 2004 or newer stator

                              CalumC Offline
                              CalumC Offline
                              Calum
                              wrote on last edited by
                              #33

                              @claws I can't remember, Did the belgarda stator also work. Cause I ran the belgarda engine on my RE ignition. Or did I swap the starter

                              Either way, check the electric start TDRs if they were ever a thing.

                              Always Originate, Never Pirate!

                              O 1 Reply Last reply
                              1
                              • clawsC claws

                                @Calum oh yea and the thing is that there arent any correct stators for sale there. only 2003 or older when i need a 2004 or newer stator

                                declanD Offline
                                declanD Offline
                                declan
                                wrote on last edited by
                                #34

                                @claws I saw one just yesterday for 30 pound on ebay

                                declanD 1 Reply Last reply
                                0
                                • declanD declan

                                  @claws I saw one just yesterday for 30 pound on ebay

                                  declanD Offline
                                  declanD Offline
                                  declan
                                  wrote on last edited by
                                  #35

                                  Not sure if this is that same one I saw,
                                  https://www.ebay.co.uk/itm/Yamaha-DTR125R-Generator-Stator-Plate-3BN-85560-00/183922475348?epid=644688643&hash=item2ad2a24154:g:-ycAAOSwsS9dTX0Z

                                  1 Reply Last reply
                                  0
                                  • CalumC Calum

                                    @claws I can't remember, Did the belgarda stator also work. Cause I ran the belgarda engine on my RE ignition. Or did I swap the starter

                                    Either way, check the electric start TDRs if they were ever a thing.

                                    O Offline
                                    O Offline
                                    oldman
                                    wrote on last edited by oldman
                                    #36

                                    @Calum said in Why doesn't my DT125 get a spark?:

                                    @claws I can't remember, Did the belgarda stator also work. Cause I ran the belgarda engine on my RE ignition. Or did I swap the starter

                                    Either way, check the electric start TDRs if they were ever a thing.

                                    They were:) have one of those too!

                                    clawsC 1 Reply Last reply
                                    0
                                    • O oldman

                                      @Calum said in Why doesn't my DT125 get a spark?:

                                      @claws I can't remember, Did the belgarda stator also work. Cause I ran the belgarda engine on my RE ignition. Or did I swap the starter

                                      Either way, check the electric start TDRs if they were ever a thing.

                                      They were:) have one of those too!

                                      clawsC Offline
                                      clawsC Offline
                                      claws
                                      wrote on last edited by
                                      #37

                                      @oldman are the stators plates or what ever they are called that hold them in the right place screwed onto the block or the magneto cover?

                                      2̶0̶0̶4̶ ̶D̶T̶1̶2̶5̶R̶E̶ ̶w̶i̶t̶h̶ ̶s̶u̶p̶e̶r̶m̶o̶t̶o̶ ̶w̶h̶e̶e̶l̶s̶ ̶a̶n̶d̶ ̶a̶ ̶1̶7̶0̶c̶c̶ ̶a̶t̶h̶e̶n̶a̶ ̶k̶i̶t̶
                                      1999 YZ250 with a 1999 DTR VIN

                                      1 Reply Last reply
                                      0
                                      • M Offline
                                        M Offline
                                        Mike1992
                                        wrote on last edited by
                                        #38

                                        @claws I had the same problem with my DT125X !!

                                        Turned out to be the wiring had come loose. You will need to remove your seat and tank and get ready to start undoing copious amounts of electrical tape!

                                        Once all tape is out of the way you will find a big bunch of black wires terminated together! This termination is standard from factory at Yamaha. It looks like a big blob of solder is connecting them all together.

                                        To be honest it took me a while to finally figure out this was the fault as the connection looks really good and strong however there are so many cables in there and the connect was the problem.

                                        Instead of re terminating the cables I tied a cable tie tight around the neck of the bunch and that solved the issue, Spark plug now Sparks!

                                        Hopefully this helps and get your plug back sparking !!

                                        Mike

                                        clawsC 1 Reply Last reply
                                        0
                                        • M Mike1992

                                          @claws I had the same problem with my DT125X !!

                                          Turned out to be the wiring had come loose. You will need to remove your seat and tank and get ready to start undoing copious amounts of electrical tape!

                                          Once all tape is out of the way you will find a big bunch of black wires terminated together! This termination is standard from factory at Yamaha. It looks like a big blob of solder is connecting them all together.

                                          To be honest it took me a while to finally figure out this was the fault as the connection looks really good and strong however there are so many cables in there and the connect was the problem.

                                          Instead of re terminating the cables I tied a cable tie tight around the neck of the bunch and that solved the issue, Spark plug now Sparks!

                                          Hopefully this helps and get your plug back sparking !!

                                          Mike

                                          clawsC Offline
                                          clawsC Offline
                                          claws
                                          wrote on last edited by
                                          #39

                                          @Mike1992 well the issue was that one wire had broken and after one evening of riding and doing some wheelies my stator blew and now im looking for a new one

                                          2̶0̶0̶4̶ ̶D̶T̶1̶2̶5̶R̶E̶ ̶w̶i̶t̶h̶ ̶s̶u̶p̶e̶r̶m̶o̶t̶o̶ ̶w̶h̶e̶e̶l̶s̶ ̶a̶n̶d̶ ̶a̶ ̶1̶7̶0̶c̶c̶ ̶a̶t̶h̶e̶n̶a̶ ̶k̶i̶t̶
                                          1999 YZ250 with a 1999 DTR VIN

                                          1 Reply Last reply
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