Polaris Outlaw 9921123 Owner's Manual page 109

Maintenance
Periodic Maintenance Chart
Item
E Compression ring
E Oil scraper ring
Camshaft
Valve spring cap
E Camshaft bearings
E Valve springs
E Valve seats/guides
E Rocker arm rollers
E Timing chain
Cam chain tensioner
E Bearings (connecting rod,
balance shaft, crankshaft
main)
Crankshaft run-out
106
Maintenance Interval
(whichever comes first)
Hours Calendar Fuel Used
in gallons (liters)
90 -- 156 (600)
90 -- 156 (600)
90 -- 156 (600)
90 -- 156 (600)
90 -- 156 (600)
90 -- 156 (600)
90 -- 156 (600)
90 -- 156 (600)
90 -- 156 (600)
90 -- 156 (600)
90 -- 156 (600)
90 -- 156 (600)
Remarks
See your dealer or refer to the Dealer
Service Manual; measure ring gap and
replace if at or below service limit
Visual inspection for wear
Visual inspection for wear
Replace
See your dealer or refer to the Dealer
Service Manual; perform measurements;
replace as needed
Measure elongation; replace as needed
Check ratchet teeth for wear
Replace
Measure; adjust as needed