2007 Polaris Outlaw 525 Owners Manual - Page 109

Maintenance Item Periodic Maintenance Chart Maintenance Interval (whichever comes first) Hours E E Compression ring Oil scraper ring Camshaft Valve spring cap Camshaft bearings Valve springs Valve seats/guides Rocker arm rollers Timing chain Cam chain tensioner Bearings (connecting rod, balance shaft, crankshaft main) Crankshaft run-out 90 90 90 90 90 90 90 90 90 90 90 90 Calendar in gallons (liters) Remarks Fuel Used 156 (600) 156 (600) 156 (600) 156 (600) 156 (600) 156 (600) 156 (600) 156 (600) 156 (600) 156 (600) 156 (600) 156 (600) E E E E E E 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 106