Polaris Sportsman 400 Runs Lean
What causes a Polaris Sportsman to Run lean? From my understanding a lean condition is when the vaporized fuel mixture has a high proportion of air.
My 4-wheeler engine runs hot, idles high and the idle is a little erratic. It seems to have some other issues while running. What are symptoms of a Polaris Sportsman engine that receives too much air and too little fuel?
My all-terrain vehicle is a 2005 Polaris Sportsman 400.