Dragster 70 - Flooding Easyily

Discussion in 'The Workshop' started by Miles Green, Mar 3, 2008.

  1. Miles Green

    Miles Green Member

    Messages:
    51
    My Dragster floods, and as a result, obviosly wont start, really easy. Anyone any ideas?
     
  2. runner 180

    runner 180 New Member

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    457
    i dnt know how to fix it but when it floods take out the spark plug and start kicking down the kickstart as if you was starting it and it will get out all the petrol
     
  3. Miles Green

    Miles Green Member

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    51
    Thanks for that ;) May well come in handy
    Its got a 70 kit fitted, a 21mm Carb (i think), if thats of any help?
     
  4. runner 180

    runner 180 New Member

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    457
    im not to shore but it could be your getting to much petrol did you up jet your bike
     
  5. Miles Green

    Miles Green Member

    Messages:
    51
    I got the bike as a present from the parents, they got it of eBay, the 70kit was fitted prior to me getting it. So im not sure, ill get my Dad to have a look at it though, see if it was Up-Jetted :)
    Cheers
     
  6. StEvO

    StEvO Active Member

    Messages:
    1,373
    floods when?

    when its been sitting allnight?
    or when your trying to kick it over to start it?
    or while its running, cuts out and wont restart?
     
  7. Miles Green

    Miles Green Member

    Messages:
    51
    Um, i would see a mixture of all three of them to be honest.
    Quite often, it till run, for, lets say 5 seconds, then cut out, then wont start again. :confused:
     
  8. runner 180

    runner 180 New Member

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    457
    are shore it keeps flooding
     
  9. Miles Green

    Miles Green Member

    Messages:
    51
    Well, after i take the Spark Plug out, its very wet with fuel, after a clean. It starts fine. So, yes, as sure as i can be ;)
     
  10. numanoid1704

    numanoid1704 New Member

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    1,081
    flood

    hi,maybe float wrong height-stuck or float needle stuck
     
  11. Biggie

    Biggie New Member

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    495
    I doubt you would be over fueling the engine
    Probably its just your carb not set up right.
    take the float bowl off (bottom of carb) and see what main and pilot jet sizes you have in there.
    Also your choke could be stuck on, 'flooding' your engine..
     
  12. Miles Green

    Miles Green Member

    Messages:
    51
    Thanks for the help lads :)
     
  13. alexsr70

    alexsr70 New Member

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    2,039
    i think its oil seals.....

    its got the symptons, check by seeing if there leaking atall
     
  14. Daniel172

    Daniel172 Member

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    202
    It could be a slight split in the float??? Just a guess and it could be worth checking ;) also it worth cleaning the carb while you're there
     
  15. Miles Green

    Miles Green Member

    Messages:
    51
    I will have a good look around it one night this week :)
    I wont be on the road with it, till Friday. Got suspended from school, so not in the best books with the parents :(

    Thanks for all the help (Y) Appreciated
     
  16. MiNoR cOnFuSiOn

    MiNoR cOnFuSiOn Administrator Staff Member

    Messages:
    14,276
    Rides:
    et2 monster
    check fuel tap, float, idle mix, needle setting and then jet..

    transmission can cause similar symptoms if not setup right along with completly shit jetting (usually the case with 70's be it homer or shop fitment) even dealers are NOT tuners so are prittymuch clueless
     

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