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DT125R FORUM

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  4. Dtr 125 will not start

Dtr 125 will not start

Scheduled Pinned Locked Moved DTR
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  • P Offline
    P Offline
    pitracer1979
    wrote on last edited by
    #1

    Hi guys, since my last thread I haven’t had time to work on the bike.
    I have got a spark but will not fire, I’ve tried putting fuel down the spark plug hole but still won’t start, any ideas

    declanD 1 Reply Last reply
    0
    • CalumC Offline
      CalumC Offline
      Calum
      wrote on last edited by Calum
      #2

      Poor compression? Is the engine damaged.

      Is the spark erratic.

      Always Originate, Never Pirate!

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      • P Offline
        P Offline
        pitracer1979
        wrote on last edited by
        #3

        Just had new piston rings and rebore.new spark plug
        Spark seems ok

        1 Reply Last reply
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        • P pitracer1979

          Hi guys, since my last thread I haven’t had time to work on the bike.
          I have got a spark but will not fire, I’ve tried putting fuel down the spark plug hole but still won’t start, any ideas

          declanD Offline
          declanD Offline
          declan
          wrote on last edited by
          #4

          @pitracer1979 do you have your air box on with all joints connected to the carb nice and tight?

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          • O Offline
            O Offline
            oldman
            wrote on last edited by
            #5

            Is it a new plug? Drain the carb and check fuel is it the carb

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