2009 Polaris Outlaw 450/525 Service Manual, Page 18Get this manual
MAINTENANCE 4590 Hour Grease Lubrication Maintenance Interval
Periodic Maintenance Chart Item Maintenance Interval (whichever comes first) Hours Calendar Fuel Used in gallons (liters) 45 45 45 45 90 90 6M 6M 6M 6M 12 12 Inspect; grease (also after washing ATV or driving in water) Disassemble, clean, inspect bearings and seals, grease, reassemble Inspect; tighten fasteners; grease (also after washing ATV or driving in water) Remarks