2003 Polaris ATV Trail Boss 330 Factory Service Manual, Page 143Get this manual
FINAL DRIVE
WHEEL, HUB, AND SPINDLE TORQUE TABLE
Front Wheel Nuts Rear Wheel Nuts Front Spindle Nut Rear Hub Retaining Nut
4Remove the two brake caliper bolts and the brake caliper
Specification
20 FtLbs(27 Nm) 50 FtLbs(68 Nm) 40 FtLbs(54 Nm) 80 FtLbs(109 Nm)