2008 Polaris ATV Sportsman 300 400 H.O. Service Manual, Page 11Get this manual
MAINTENANCE
CHAPTER MAINTENANCE
PERIODIC MAINTENANCE CHART 2.2
BREAK-IN PERIODMAINTENANCE CHART KEYMAINTENANCE INTERVALS 2.2 GREASE LUBRICATION POINTS 2.5 MAINTENANCE QUICK REFERENCE 2.6
LUBRICANTSSERVICE PRODUCTS 2.7 GENERAL VEHICLE INSPECTION AND MAINTENANCE2.8
PRE-RIDEDAILY INSPECTIONFRAME, NUTS, BOLTS, FASTENERS 2.8 CONTROLSHANDLEBAR COMPONENT LOCATIONS2.8
FUEL SYSTEM AND AIR INTAKE 2.9
FUEL LINESFUEL FILTERVENT LINES 2.9 THROTTLE OPERATIONETCTHROTTLE CABLE ADJUSTMENT2.10 CHOKE (ENRICHER) ADJUSTMENTFUEL VALVE 2.10 CARBURETOR DRAININGPILOT SCREW LOCATION 2.11 PILOT SCREW AND IDLE SPEED ADJUSTMENT 2.12 AIR FILTERPRE-FILTER SERVICE (300) 2.12 AIR FILTERPRE-FILTER SERVICE (400 H.O 2.13 AIR BOX SEDIMENT TUBE 2.14
ENGINE 2.15
ENGINE OIL LEVELOIL AND FILTER CHANGE (SPORTSMAN 300)2.15 ENGINE OIL LEVELOIL AND FILTER CHANGE (SPORTSMAN 400 H.O 2.17 OIL PUMP PRIMING PROCEDUREENGINE BREATHER HOSE 2.19 ENGINE BREATHER FILTER 2.19 VALVE CLEARANCE (SPORTSMAN 300) 2.20 VALVE CLEARANCE (SPORTSMAN 400 H.O 2.21 RECOIL HOUSINGCOMPRESSION AND LEAKDOWN TESTS 2.22 EXHAUST SILENCER CLEANINGENGINE MOUNT FASTENER TORQUE 2.23