2016 Sportsman 570. Would not crank, checked battery, charged, cranked, ran for a short period of time ( road over a two mile trai and back) re-cranked, then died would not start, showed low voltage. Had battery checked at NAPA, replaced with Same type of Battery. Ran fine for a couple of days. Battery acts as if it is not charging, shows draw down to 10.3 on instrument panel.( not seeing an engine light or code) I have checked for the obvious, loose connections, skinned wires,etc. I have looked at the Forum and see discussion on rectifier's and stators. What should the output be on the STATOR and what should the output be from the Rectifier? I have an LED light bar added and I have checked it to make sure nothing is jacked up with it. A little frustrated as I have had a fuel pump replaced under warranty and it took them three weeks to deal with that and three trips back to the dealership. Not very please with POLARIS at this time.