Polaris TRAIL BOSS 325 2001 Manual page 50

MAINTENANCE
ADJUSTMENT PROCEDURE - CONCENTRIC SWINGARM, CONT.
7. Tighten caliper mounting bracket bolts 10-12 ft. lbs.
(14 - 17 Nm)
8. Remove pin punch.
9. Roll ATV forward checking chain tension at the
same point in several places around the chain.
The chain is adjusted correctly when the
tightest portion of the chain has approximately
3/8, (10 mm) of deflection.
10. Position chain guide to allow 1/8, clearance and
tighten retaining bolt to 5 ft.lbs (7 Nm).
11. Re--install chain guards if removed.
2.32
Caliper Mount Bracket
10-12 ft. lbs