2003 Polaris ATV Trail Boss 330 Factory Service Manual, Page 43Get this manual
MAINTENANCE CAUTION: DO NOT OVER-TIGHTEN ECCENTRIC CLAMP BOLTSPRE-MATURE BEARING FAILURE MAY RESULT
Eccentric Clamp Without Hitch
Tighten
Torque the nut
SUSPENSION SPRING PRELOAD ADJUSTMENT
Operator weight and vehicle loading affect suspensionspringpreloadrequirementsAdjustas necessary to avoid bottoming of the shocks
WITHOUT TRAILER HITCH30 ftlbs(41 Nm)
7Tighten caliper mounting bracket bolts 10-12 ftlbs(1417 Nm)