Polaris Sportsman 9922551, Owner'S Manual, Page: 67 / 137

64
MAINTENANCE
Periodic Maintenance Chart
X Perform these procedures more often for vehicles subjected to severe use.
E Emission-Related Service
Q
Have an authorized Polaris dealer perform these services.
Item Maintenance Interval
(whichever comes first)
Remarks
Hours Calendar Kilometers
Q
E
Valve clearance 100 12 M 1600 Inspect; adjust
Q
E
Fuel system/filter 100 12 M 1600 Check for leaks at tank cap,
lines, fuel valve, filter, pump,
carburetor; replace lines
every 2 years
X Radiator 100 12 M 1600 Inspect; clean external
surfaces
X
Cooling hoses 100 12 M 1600 Inspect for leaks
X
Engine mounts 100 12 M 1600 Inspect
Exhaust muffler/
pipe
100 12 M 1600 Inspect
Q
E
Spark plug 100 12 M 1600 Inspect; replace as needed
X Wiring 100 12 M 1600 Inspect for wear, routing,
security; apply dielectric
grease to connectors
subjected to water, mud, etc.
Q
Clutches (drive
and driven)
100 12 M 1600 Inspect; clean; replace worn
parts
Q
Front wheel
bearings
100 12 M 1600 Inspect; replace as needed
Q
Brake fluid 200 24 M 3200 Change every two years
X
Q
E
Fuel filter 200 24 M 3200 Replace every 2 years, more
often under severe use
Spark arrestor 300 36 M 4800 Clean out
Idle speed - Adjust as needed
Q
Toe adjustment - Inspect periodically; adjust
when parts are replaced
Headlight aim - Adjust as needed