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Thread: fx sho problem

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    syk03t's Avatar
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    fx sho problem

    Guys please help me my ski is doing my head in every now and then while riding my ski hesitatates. Its like a sudden switch off and then pops then gets full power. If i cruise it around then wot it starts doing it. If i have given it a good wot it stops then starts again after crusing it. Cleaned coils and plugs still does same thing any idea ??


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    SLAP~YA's Avatar
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    Could possibly be the clutch on its way out.

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    syk03t's Avatar
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    Been doing it 4 a while clutch has been changed

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    WP3223's Avatar
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    Are you running a big wheel & fpr, and possibly leaning out or having deto @ wot?

    Whoops, misread when is was actually cutting out.
    Last edited by WP3223; 02-08-2015 at 09:28 PM.

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    SLAP~YA's Avatar
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    Ok if its not clutch it maybe in the tune
    my mate has the same problem with his fz its an ET18 with watson stg4 flash tune and every now and again it will run like theres no boost then all of a sudden bang its off like a rocket again. Again not sure why or what causes it. Hopefully someone can shed some light on the problem.

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    LugNutLS1's Avatar
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    Check obvious first. Fuel pump (check pressure), loose battery connection, BOV if you have one or sc clutch (check boost).

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    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by syk03t View Post
    Guys please help me my ski is doing my head in every now and then while riding my ski hesitatates. Its like a sudden switch off and then pops then gets full power. If i cruise it around then wot it starts doing it. If i have given it a good wot it stops then starts again after crusing it. Cleaned coils and plugs still does same thing any idea ??

    Any modifications on the ski? If so give us a full list

  8. #8

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    more than likely air loss if your running a et18 it needs a lot of air, try it with the seat off.

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    syk03t's Avatar
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    Jerry has a et low boost wheel watsons stage 3 reflash watson cooler. Riva exhaust filter. Ribbon delete jims plate. Worx grate and a solas 13/24 its like it starves for fuel soon as i punch the throttle but up high runs like a dream ???

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    syk03t's Avatar
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    Quote Originally Posted by razzie View Post
    more than likely air loss if your running a et18 it needs a lot of air, try it with the seat off.
    Has a low boost wheel the reason i think why it doesnt starve for air cause its not just a sudden drop of power its like a pop and farting thing. Like i said i have changed plugs its got me stuffed

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