1993 Polaris Trail boss 250 Help!
#12
#13
Check the throttle slack. If too tight can idle high. Have 1/8" slack at the thumb lever. If still idles high,loosen the 10mm nut on the cable adjuster at the carb cap and turn the adjuster in to lower the idle.If it doesn't help,then the slide could be sticking a little. Plus put the air box on first so you do adjust it more accurately.The air fuel mixture screw should be roughly 1 1/2 to 2 turn out.
#15
You can,but it will still be a little leaner than if you have the original type air box.Use a foam type air filter if you don't plan on using an air box and keep it clean and oiled.
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Frisky2050
Buying an ATV
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Apr 9, 2020 11:19 AM
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