Question about 2002 Husqvarna SM 570 R

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Cough and splutter on hard acceleration?

I have a 570 smr, had it only 3 weeks, when i first had it and accelerated, it was off like a rocket, then i ran out o petrol a week after and since then i have had a problem with hard acceleration 80% o the time, it slutters an judders like you are not gettin enough petrol through maybe? any ideas or solutions? thinking iv maybe dragged something through from petrol tank an bloked the carb but not sure.

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  • chris_sgetc Feb 22, 2009

    I cleaned the spark plug up early today and it was alot better it was only doing it in 5th and 6th so will replace that and clean the carb and i think that will do it, thanks

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Yeah,It sounds like you just need to clean the carb jets.

Posted on Feb 22, 2009

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