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Help Honda CBR250rr 1992 wont start.

Discussion in 'Honda 250cc In-line 4's' started by Aden232, Jan 11, 2018.

  1. Aden232

    Aden232 Member

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    My bike was left for about 6 months, I drained the fuel and replaced it, changed the spark plugs, pulled the carbies out and replaced all the jets. when I pour petrol through the air intake the bike fires up for a few seconds but when I put the tank back on nothing happens. I have checked to make sure fuel flows out from the tank to the carbies and that seems fine. I'm out of ideas.
     
  2. GreyImport

    GreyImport Administrator Staff Member The Big Cheese Contributing Member

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    Are the carby bowls full of fuel?
     
  3. kiffsta

    kiffsta Administrator Staff Member Dirty Wheel Club Contributing Member

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    Did you reconnect the vacuum to the petcock ?
     
  4. ShaneP

    ShaneP Well-Known Member Premium Member Contributing Member

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    Did you clean the pilot screw pathway?
     
  5. Joker

    Joker Coming and going... Premium Member Contributing Member

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    Have you tested your battery?
     

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