Results 1 to 9 of 9

Thread: 76 Mt250.. Carb Problems

  1. #1
    Join Date
    Dec 2002
    Location
    Missouri
    --
    946

    76 Mt250.. Carb Problems

    Ok, Our 76 Mt250 beater bike would not start so i took the carb apart and clean it and Now it starts right up but it just revs up really fast and dies, I know the slid is moving good.. WHATS WRONG!!!
    06 TRX450r , 85 ATC250r, 01 TRX300ex, 84 ATC110
    88 Mustang GT

  2. #2
    Join Date
    Feb 2003
    --
    106
    What happens when you try to adjust the idle?

  3. #3
    Join Date
    Dec 2002
    Location
    Missouri
    --
    946
    It starts right up and just Revs to the sky, I am to scared its gonna blow up but i quess i can adject the idle while its runing..
    06 TRX450r , 85 ATC250r, 01 TRX300ex, 84 ATC110
    88 Mustang GT

  4. #4
    Billy Golightly's Avatar
    Billy Golightly is offline Always finding new and exciting ways to not give a hoot in hell Catch me if you can
    Join Date
    Sep 2002
    Location
    Live Oak, FL
    --
    15,069
    Blog Entries
    14
    Sounds like an air leak to me, crack in your intake or airbox boot?

  5. #5
    Join Date
    Dec 2002
    Location
    Missouri
    --
    946
    WOuld no air breathr do that?? Lol.. Now i have to get one.. dang
    06 TRX450r , 85 ATC250r, 01 TRX300ex, 84 ATC110
    88 Mustang GT

  6. #6
    Billy Golightly's Avatar
    Billy Golightly is offline Always finding new and exciting ways to not give a hoot in hell Catch me if you can
    Join Date
    Sep 2002
    Location
    Live Oak, FL
    --
    15,069
    Blog Entries
    14
    You mean an airbox or the tube going to the airbox? You've been running it without an airfilter? :shock: :shock:

  7. #7
    Join Date
    May 2003
    --
    336
    poor poor bike lol. kyle
    83 ytm200E SOLD & mid 80 honda 185s

    mywebsite

    http://www.geocities.com/raptor660rrules

    CPSC


    looking for:
    TRI-Z GOOD CONDITION

    several parts for an 83 ytm200E if ya need anything let me know.

  8. #8
    Join Date
    Dec 2002
    Location
    Missouri
    --
    946
    I got alittle Foam thing in there as the Breather there is no metal part for it... I ride it very little.. B/c it dont run.. I am gonna pull the carb again and check the boots and stuff
    06 TRX450r , 85 ATC250r, 01 TRX300ex, 84 ATC110
    88 Mustang GT

  9. #9
    Join Date
    Dec 2002
    Location
    Missouri
    --
    946
    I think i broke it... I took apart the carb and clean it now it wont even start up but before it would just rev to the sky..
    06 TRX450r , 85 ATC250r, 01 TRX300ex, 84 ATC110
    88 Mustang GT

//ArrowChat Integreation Code //