2009 Polaris Scrambler 500 4x4 2x4 factory service manual, Page 182Get this manual
FINAL DRIVE 11Install the chain guard if previously removedInstall the bolt and spacer to secure the chain guard into place14Install the rear wheels and torque wheel nuts to 50 ftlbs(68 Nm)Rear Wheel
Rear Wheel Nuts (4) 50 ftlbs(68 Nm)
Taper end faces wheel for install
Rear Hub Nut 80 ftlbs(108 Nm)
12Apply AntiSeize lube to the axle splinesInstall the rear wheel hubs on both sides
15Lubricate the axle housing through the grease fitting with Polaris All Season Grease (PN 2871423)