Polaris ATV Forum banner

gearbox oil

  1. 2003 predator 90 crankcase window leak

    ATV Oil, Lubrication & Filter
    There is an oil leak coming out of my crankcase window. How do I fix it?
  2. Gear case lube oil mixup

    ATV New Members
    Hi All, Great forum! I accidently added 1 or 2 oz of Polaris P4 oil to my gearbox on a 2011 330 Trailboss. Should I be concerned? I haven't started or moved it since. My plan is to take to dealer and have him drain and replace. Any ideas? Would the small amount of oil damage anything? If I...
Top