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pops at idle

Discussion in 'eXmark' started by marks landscape, Jul 15, 2004.

  1. marks landscape

    marks landscape LawnSite Member
    Messages: 8

    dear exmark, I have a 3 year old lazer with a 25 kaw. and it pops at low idle throw the exhaust but at full throttle it runs great .installed new ngk plugs and maintence is done by the book.
  2. eXmark

    eXmark Manufacturer / Sponsor
    Messages: 4,258

    Marks Landscape,

    It sounds to me like a fuel issue. I'd change the fuel filter and double check the air filter/air filter mounting. It couldn't hurt to check the muffler and exhaust for leaks as well............I used to run an old truck with a leaky exhaust that was running a little rich. Sometimes you'd think it was backfiring on every cylinder.

    Your best bet however would be to have the dealer give a thorough inspection.



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