Question about Husqvarna Lawn Tractor 48" Deck, 23 Hp, Model# Yth2348

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Spitting and sputtering

I have a husqvarna YTH2448. It starts fine, but spits and sputters badly. I changed the fuel filter, cleaned air filter, cleaned fuel cap breather hole, checked spark plug connections. What else can I do? When it spits and sputters, I can control it to a degree by pulling out the choke a little. It only happens when the mower is not engaged. When I engage blades, it runs fine. What am I missing? please help.

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Mine did the same, I found out that the high speed jet was clogged, I pulled the fuel line off the filtor(going to the carb), stuck the line into a mixture of half gas half carb cleaner, I fanned it up and in 2 or 3 minutes it started running well, hope this helps.

Posted on Jun 03, 2009

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