Polaris 450 S Offroad Vehicle User Manual

Periodic Maintenance Chart
Routine inspection and service are critical to the performance and reliability of your high
performance engine. Failure to perform the recommended maintenance procedures outlined
in the Periodic Maintenance Chart will result in forfeited warranty coverage as well as
decreased performance and reliability of the vehicle.
The recommended service intervals are based on average riding conditions. Vehicles sub-
jected to severe use must be inspected and serviced more frequently.
Severe Use Definition
Frequent immersion in mud, water or sand
Racing or race-style high RPM use
Prolonged low speed, heavy load operation
Extended idle
Short trip cold weather operation