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  4. New bike, no clue

New bike, no clue

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  • MightymanM Offline
    MightymanM Offline
    Mightyman
    wrote on last edited by
    #22

    Nice @dazzagtir. I would sort out the oil before you do anything else. Don't want to be running more oil than you need as it can easily choke up the spark plug, especially when idling. Bleed the pump and use that, or disconnect it for now if you haven't already and just run premix.

    Bike sounds good though in that vid 👍

    TDR 125 - 2001

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    • CalumC Offline
      CalumC Offline
      Calum
      wrote on last edited by
      #23

      Is ir running a snorkel? Sounds like it hesitated slightly.

      You are going to need a nice clean spark if you want it running right. With that in mind I have always used iridium plugs, grab yourself a new coil and HT Lead as these are really cheap to replace and see if it's any better.

      If it's still not happy then you will want to check the rectifier. Impedance test through the coil and make sure the pick up is receiving a signal.

      Side stand switches can fail which will also cause rhe CDI to not spark. It's a Normally open circuit so if you bypass it you need to.complete the circuit. If that doesn't work then it might be the CDI

      Always Originate, Never Pirate!

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      • D Offline
        D Offline
        dazzagtir
        wrote on last edited by
        #24

        Thanks for the replies guy.
        Ive just taken the carb to pieces and rebuilt it again with the new rubber gasket in place.
        It all seemed fine when I connected it until I turned the fuel on and the fuel just went straight into the carb and straight back out the over flow.? Litterally poured out as quickly as it was going in.
        Ive since turned it off and on again and its now stopped.... must have been the float sticking.?
        Ive just taken the coil off and used a multimeter to it, ive set the multimeter to 200 ohms and i'm getting a reading of 01.1/01.3.

        HT lead set on 20k ohms is reading 10.70

        Does that sound like a fault coil.?

        Thanks in advance.

        declanD CalumC 2 Replies Last reply
        0
        • D dazzagtir

          Thanks for the replies guy.
          Ive just taken the carb to pieces and rebuilt it again with the new rubber gasket in place.
          It all seemed fine when I connected it until I turned the fuel on and the fuel just went straight into the carb and straight back out the over flow.? Litterally poured out as quickly as it was going in.
          Ive since turned it off and on again and its now stopped.... must have been the float sticking.?
          Ive just taken the coil off and used a multimeter to it, ive set the multimeter to 200 ohms and i'm getting a reading of 01.1/01.3.

          HT lead set on 20k ohms is reading 10.70

          Does that sound like a fault coil.?

          Thanks in advance.

          declanD Offline
          declanD Offline
          declan
          wrote on last edited by
          #25

          @dazzagtir yeah that will be your float tap the float
          Bowl with the handle of a screw driver a few times

          1 Reply Last reply
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          • D dazzagtir

            Thanks for the replies guy.
            Ive just taken the carb to pieces and rebuilt it again with the new rubber gasket in place.
            It all seemed fine when I connected it until I turned the fuel on and the fuel just went straight into the carb and straight back out the over flow.? Litterally poured out as quickly as it was going in.
            Ive since turned it off and on again and its now stopped.... must have been the float sticking.?
            Ive just taken the coil off and used a multimeter to it, ive set the multimeter to 200 ohms and i'm getting a reading of 01.1/01.3.

            HT lead set on 20k ohms is reading 10.70

            Does that sound like a fault coil.?

            Thanks in advance.

            CalumC Offline
            CalumC Offline
            Calum
            wrote on last edited by
            #26

            @dazzagtir Sounds like the float valve isn't shutting the fuel off properly bud.

            Always Originate, Never Pirate!

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            0
            • D Offline
              D Offline
              dazzagtir
              wrote on last edited by
              #27

              Regarding the lack of spark, ive just got back from the closest parts store and they tested my coil, lead and cap and said they were all perfectly fine.
              Any idea what else could be causing a lack of spark/?
              I have the CDI in my hand but I do not know how to test it.?
              Thanks for all your help.

              1 Reply Last reply
              0
              • D Offline
                D Offline
                dazzagtir
                wrote on last edited by
                #28

                Right.....

                Ive got the bike going..!
                Sounds healthy enough, no fuel leaking anymore either.
                HOWEVER.....
                I just took it out for a ride about 5 miles in total, it doesn't seem to tick over very well, it runs correctly with the choke on but not very well with the choke off.
                (I'm guessin choke on is up and choke off is down?)
                The revs can be controlled using the idle screw on the carb when the choke is on, however if you turn the choke off is revs higher and cant be adjusted with the screw...?? Abit weird.

                When riding along, pull the clutch in the change gear and the revs creep up and you get abit of a (I look like I cant ride a bike moment when you release the clutch because the revs are high)

                Also when stopping the bike the revs creep up and rev high like i'm being impatient.!

                Is this something someone has experienced before and found the answer to.?

                Atm I'm guess the throttle cable may need replacing perhaps.

                Thanks.

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                • D Offline
                  D Offline
                  dazzagtir
                  wrote on last edited by
                  #29

                  https://youtu.be/ztLEDHhzSto

                  declanD 1 Reply Last reply
                  0
                  • D dazzagtir

                    https://youtu.be/ztLEDHhzSto

                    declanD Offline
                    declanD Offline
                    declan
                    wrote on last edited by
                    #30

                    @dazzagtir I was experiencing simmilar things with my freshly rebutilt bike it seemed to be the throttle cable pulling slightly which threw all the other adjustments off check this as I tried hours on end and this sorted it

                    1 Reply Last reply
                    0
                    • D Offline
                      D Offline
                      dazzagtir
                      wrote on last edited by
                      #31

                      Awesome, thanks Declan.

                      I will go and try that now. 👍

                      1 Reply Last reply
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                      • D Offline
                        D Offline
                        dazzagtir
                        wrote on last edited by
                        #32

                        She needs a clean but she's now running great.
                        Spend some time re routing the throttle cable and adjusting the idle screw with less premix fuel.
                        Thanks everyone for your input and help. 👍

                        0_1495914657274_IMG_9046.JPG

                        declanD 1 Reply Last reply
                        1
                        • D dazzagtir

                          She needs a clean but she's now running great.
                          Spend some time re routing the throttle cable and adjusting the idle screw with less premix fuel.
                          Thanks everyone for your input and help. 👍

                          0_1495914657274_IMG_9046.JPG

                          declanD Offline
                          declanD Offline
                          declan
                          wrote on last edited by
                          #33

                          @dazzagtir told you bud I spent days on mine because of my aftermarket throttle glad your enjoying it!

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                          0
                          • D Offline
                            D Offline
                            dazzagtir
                            wrote on last edited by
                            #34

                            Cheers Declan.
                            I just need to sort the electrixs out now, the last owner took it upon himself to remove the indictors and hide all the wires somewhere.
                            I don't like the idea of riding it on the road with no indicators as i'm sure the police will not take it lightly.

                            CalumC 1 Reply Last reply
                            0
                            • D dazzagtir

                              Cheers Declan.
                              I just need to sort the electrixs out now, the last owner took it upon himself to remove the indictors and hide all the wires somewhere.
                              I don't like the idea of riding it on the road with no indicators as i'm sure the police will not take it lightly.

                              CalumC Offline
                              CalumC Offline
                              Calum
                              wrote on last edited by
                              #35

                              @dazzagtir It is not a legal requirement for bikes to have indicators. Provided there is no switch, or tape is over the switches, it eill pass an MOT.

                              Always Originate, Never Pirate!

                              declanD 1 Reply Last reply
                              0
                              • CalumC Calum

                                @dazzagtir It is not a legal requirement for bikes to have indicators. Provided there is no switch, or tape is over the switches, it eill pass an MOT.

                                declanD Offline
                                declanD Offline
                                declan
                                wrote on last edited by
                                #36

                                @Calum yeah a bike can pass mot with no lights or indicators but the the thing is it's either all electrics or none as far as I know

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                                0
                                • C Offline
                                  C Offline
                                  castrolsniffer
                                  wrote on last edited by castrolsniffer
                                  #37

                                  Yeah daytime mot, but then u gotta be home by dark 😣

                                  CalumC 1 Reply Last reply
                                  0
                                  • C castrolsniffer

                                    Yeah daytime mot, but then u gotta be home by dark 😣

                                    CalumC Offline
                                    CalumC Offline
                                    Calum
                                    wrote on last edited by
                                    #38

                                    @castrolsniffer Uuhh what?

                                    No just tape over the indicator buttons.

                                    As said don't need indicators on bikes.

                                    The other one is that Day Time MOT is no different from a full MOT. Same slip just in the notes it'll say no lights upon inspection. Literally no reason why you couldn't, although probably shouldn't, fit lights to it once it passes. And then don't have to be in at night.

                                    Always Originate, Never Pirate!

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                                    • D Offline
                                      D Offline
                                      dazzagtir
                                      wrote on last edited by
                                      #39

                                      Ahhh thats very interesting to know, certainly put my mind to rest knowing I can actually take it out for a ride. I have been avoiding riding it as much as possible.
                                      I have ordered some cheap £6 ebay indicators this evening so when they arrive I will fit them.
                                      I will however put some tape over my switch tomorrow just incase I do get pulled over.

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                                      • MiniaM Offline
                                        MiniaM Offline
                                        Minia
                                        wrote on last edited by
                                        #40

                                        Indicators have never been a requirement, and I certainly don't have them on Enduro/Off-road bikes like the GasGas. Then it just becomes an inconvenience as the electrics add weight.

                                        Yamaha DT125R Blue 2002, XT 125 1982, Yamaha WR250Z 1992, BMW GS650F 1994, Benelli BN302 2015

                                        declanD 1 Reply Last reply
                                        0
                                        • MiniaM Minia

                                          Indicators have never been a requirement, and I certainly don't have them on Enduro/Off-road bikes like the GasGas. Then it just becomes an inconvenience as the electrics add weight.

                                          declanD Offline
                                          declanD Offline
                                          declan
                                          wrote on last edited by
                                          #41

                                          @Minia not only that but the slightest of brushes and they commit suicide 😔

                                          1 Reply Last reply
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