I would find a new dealer.I purcased a brand new 1000 and from day one the fuel guage would stop working at about 3/4 of a tank. Took it to the dealer and they said nothing was wrong with it to not use gas pump to fill it up rather pour from a can. They said the pressure from a fuel pump was causing it. so i filled it up went to completely full and ran it down it stopped at 3/4 would not go any lower. i have run out of fuel a couple of times now and have to keep a spare can n the back. I paid alot of money for this unit and the fuel guage should work. I know polaris isn't going to fix it so does anyone have any idea what could be causing this and how to fix it. Could it be a cluster issue or more likley in the tank? Thanks in advance
Your issue is in the tank as BPS stated.
Float arm/Float/Sending Unit, all of which can be fixed.