Polaris ATV Forum banner
1-1 of 1 Results
  1. Polaris Trail Boss
    I have been restoring a 1986 Polaris Trail Boss 250 and have been riding it around to break in the new piston and honed cylinder. When I first start it, the ATV does not want to go in reverse (makes a loud grinding noise). I have to ride a couple inches forward before it will shift in to...
1-1 of 1 Results