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Thread: Gas leak

  1. #1
    Join Date
    Feb 2004
    Location
    Moncton Newbrunswick,Canada
    --
    509

    Gas leak

    Ok i have a leaky carb,i did a search but only found one guy with the same problems and nothing really solving it...http://www.3wheelerworldforums.com/s...t=leaking+carb

    so i'm wondering what parts would i have to change to fix this problem..

  2. #2
    Join Date
    Jan 2005
    Location
    RI
    --
    2,530
    your float valve could be sticking open. Only thing i can think of.

  3. #3
    Join Date
    Oct 2004
    Location
    Opelousas, Louisiana
    --
    1,337
    try taking it off, soaking it overnight, and then putting a new carb kit in.
    1986 350X K&N filter, DG Krome Power exhaust
    1982 110 UNI filter, Cobra megaphone exhaust

    1982 honda 110 exhaust for sale, PM me.

  4. #4
    Join Date
    Jul 2004
    Location
    Mud hill. close to water !
    --
    3,658
    My 82 200 did that... simple enough.

    either 1 or 2.

    1- Someone opened the carb and messed up the bowl height.. needs proper adjusting

    2- The carb has never been opened.. and bowl never touched, dirty and not seating correctly letting gas thru..
    Currently :

    82 ATC - 200, plain jane, almost mint. ( Sold, 03-17-2005)
    84 ATC - 200 ES, Jimmy-Rigged, don't ask.( Sold, 03-17-2005)
    85 ATC - 250 SX, Pride and Joy, Bottom-Less Money Pit.
    84 125 M - The Mini-SX not running yet. but won't be long.
    --

    The more people i meet.. the more i like my DOG !

  5. #5
    Join Date
    Feb 2004
    Location
    Moncton Newbrunswick,Canada
    --
    509
    ok sounds easy enough to fix,how do i adjust the bowl height?Thing i hate is everytime i fart around with carbs it takes forever to get them running properly again..

  6. #6
    Join Date
    Sep 2004
    Location
    Brandon, Manitoba
    --
    2,209
    theres a tang on the float that you can bend to make it higher and lower

  7. #7
    Join Date
    Feb 2004
    Location
    Moncton Newbrunswick,Canada
    --
    509
    Quote Originally Posted by Yamahauler
    theres a tang on the float that you can bend to make it higher and lower
    what do i use to measure it,also how much is the measurement i still can't find my manual..

  8. #8
    Join Date
    Feb 2004
    Location
    Moncton Newbrunswick,Canada
    --
    509
    Quote Originally Posted by rob0781
    what do i use to measure it,also how much is the measurement i still can't find my manual..
    Anyone????what type of gauge would i measure with ??a ruler??i'm gonna try cleaning the carb and adjusting first...what type of solvent would you guys recomened soaking the carb in?

  9. #9
    Join Date
    Jul 2004
    Location
    Mud hill. close to water !
    --
    3,658
    A ruler.. or a vernier caliper preferably. more accurate and easy to use, princes auto, 3 $.

    Carb Cleaner.. or dip can.
    Currently :

    82 ATC - 200, plain jane, almost mint. ( Sold, 03-17-2005)
    84 ATC - 200 ES, Jimmy-Rigged, don't ask.( Sold, 03-17-2005)
    85 ATC - 250 SX, Pride and Joy, Bottom-Less Money Pit.
    84 125 M - The Mini-SX not running yet. but won't be long.
    --

    The more people i meet.. the more i like my DOG !

  10. #10
    Join Date
    Feb 2004
    Location
    Moncton Newbrunswick,Canada
    --
    509
    welll i wanna try the CLR method,and i'll be making a trip to princess auto...

  11. #11
    Join Date
    Feb 2004
    Location
    Moncton Newbrunswick,Canada
    --
    509
    Ok update..i cleaned the carb and reassembled it...fired right up no leak...go out for a 2hour ride and come home change the oil and adjust the clutch and left the petcock turned to "ON" soon noticed another gas leak,it's just a slight drip...so as bigredhead said the float probally needs adjusting cause judging by the screws on the carb bowl it's definatly been open before....what should i try now....i noticed my needle and seat is worn would this cause the gas to leak when it's not running by not seating proper???I'm hoping the needle and seat will fix the idle proble i been having..

  12. #12
    Join Date
    Jul 2004
    Location
    Mud hill. close to water !
    --
    3,658
    Check with milligan's, he carries carb rebuild kits ( after ordering mine from www.mfgsupply.com ) i found out he can get them.. for about 20 $ or so.

    Comes with gaskets, jets, seat, needle, clip , etc......

    If you're only gettin a slight drip.. i would'nt worry about it for now.. just shut off the petcock a minute before you get home and but a bit of gas out the carb.. you'll be fine.

    If it's causing it to flood and making it hard to start.. then sure, get it done.. but otherwise.. i say RIDE ON !
    Currently :

    82 ATC - 200, plain jane, almost mint. ( Sold, 03-17-2005)
    84 ATC - 200 ES, Jimmy-Rigged, don't ask.( Sold, 03-17-2005)
    85 ATC - 250 SX, Pride and Joy, Bottom-Less Money Pit.
    84 125 M - The Mini-SX not running yet. but won't be long.
    --

    The more people i meet.. the more i like my DOG !

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