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I HAVE A 2004 OZARK 250. I pulled it out after winter and now it is not running right. It starts up fine idles fine and runs fine up to half throttle. As soon as u hit half throttle it just starts dieing(spitting and sputtering). I put some seafoam in the tank and it kinda cleared it up a little(when in nuetral) but as soon as u put it in gear and hit half throttle it runs bad again. any info helpfull.

Posted (edited)

take the carb off and clean the whole thing...and use fresh gas....check the tank screen for obstructions and check your fuel filter also..all of them can get gunky from sitting...1/4 --3/4 throttle is the jet needle and needle jet, the main jet holder may be gunky....good luck:wink:

Edited by cheriah

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