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over heating

  1. A couple problems, help would be very appreciated*

    General Discussion
    I have a 2008 kfx 450 in pretty good shape may i add aswell. Starting has became recently a problem. Only cold though when warm it fires right up and drives like a champ. The only way i find to start it is the not so good way by doing a quick spray of carb cleaner to the air filter it fires...