my daughter has a polaris sportsman 90, won't run right, has no power will not pull it self, wants to die if you give it to much gas, it think it might be getting too much oil, it has an automatic oil mixer. anyone have any ideas.

 

Welcome to the forum. Check the carb jets first,make sure the fuel is fresh. Jets could be partially stopped up causing it to die. Plus if its not ridden often, oil from the injector tube can fill the carb bowl with oil causing the same symptoms. Found a bunch of em like this. Hope this helps. OPT