2008 Polaris ATV Predator 50, Sportsman Outlaw 90 Service Manual, Page 70Get this manual
ENGINETRANSMISSION Crankcase Oil Strainer Inspection
1Remove strainer plug5Install case screwsTorque in two steps to specification following sequence shown
Remove oil strainer and visually inspect for any rips, tears or obstructions in screenReplace oil strainer if it fails visual inspection