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  1. 500 dies after warming up

    ATV Repair and Maintenance
    HI, I have a 2004 ATP (Sportsman) 500 HO and it dies after it warms up. The fan may come on once or twice then it shuts down. Can restart but dies right away. Let it cool down and we're back going but stops again once it heats up. No hot light. New "etc", carb (needed it), oil, antifreeze...