3
PERIODIC CHECKS AND ADJUSTMENTS
PERIODIC MAINTENANCE .............................................................................3-1
INTRODUCTION ........................................................................................3-1
PERIODIC MAINTENANCE CHART FOR THE EMISSION
CONTROL SYSTEM..................................................................................3-1
GENERAL MAINTENANCE AND LUBRICATION CHART ........................3-1
MAINTENANCE INTERVALS FOR COMPETITION USE..........................3-3
CHECKING THE FUEL LINE .....................................................................3-6
CHECKING THE SPARK PLUG.................................................................3-6
ADJUSTING THE VALVE CLEARANCE....................................................3-7
CLEANING THE AIR FILTER ELEMENT...................................................3-9
CHECKING THE BREATHER HOSES ....................................................3-10
ADJUSTING THE ENGINE IDLING SPEED ............................................3-11
CHECKING THE EXHAUST SYSTEM.....................................................3-12
CHECKING THE ENGINE OIL LEVEL.....................................................3-12
CHANGING THE ENGINE OIL.................................................................3-13
ADJUSTING THE CLUTCH LEVER FREE PLAY ....................................3-15
CHECKING THE COOLANT LEVEL ........................................................3-15
CHECKING THE COOLING SYSTEM .....................................................3-16
CHANGING THE COOLANT....................................................................3-16
CLEANING THE SPARK ARRESTER .....................................................3-17
CHECKING THE BRAKE FLUID LEVEL..................................................3-17
ADJUSTING THE FRONT DISC BRAKE .................................................3-18
CHECKING THE FRONT BRAKE PADS .................................................3-18
ADJUSTING THE REAR DISC BRAKE ...................................................3-19
CHECKING THE REAR BRAKE PADS....................................................3-19
CHECKING THE REAR BRAKE PAD INSULATOR ................................3-19
BLEEDING THE HYDRAULIC BRAKE SYSTEM.....................................3-20
CHECKING THE FRONT BRAKE HOSE.................................................3-21
CHECKING THE REAR BRAKE HOSE ...................................................3-21
CHECKING THE WHEELS ......................................................................3-21
CHECKING AND TIGHTENING THE SPOKES .......................................3-21
CHECKING THE TIRES ...........................................................................3-22
CHECKING THE WHEEL BEARINGS .....................................................3-23
CHECKING THE SWINGARM OPERATION ...........................................3-23
ADJUSTING THE DRIVE CHAIN SLACK ................................................3-23
LUBRICATING THE DRIVE CHAIN .........................................................3-24
CHECKING AND ADJUSTING THE STEERING HEAD ..........................3-24
LUBRICATING THE LEVERS ..................................................................3-25
LUBRICATING THE PEDAL.....................................................................3-25
LUBRICATING THE SIDESTAND............................................................3-25
CHECKING THE FRONT FORK ..............................................................3-25
ADJUSTING THE FRONT FORK LEGS ..................................................3-25
AIR BLEEDING FROM FRONT FORK.....................................................3-26
CHECKING THE REAR SUSPENSION ...................................................3-27
ADJUSTING THE REAR SHOCK ABSORBER ASSEMBLY ...................3-27
CHECKING THE CONNECTING ARM AND RELAY ARM ......................3-29
CHECKING AND LUBRICATING THE CABLES......................................3-29
ADJUSTING THE THROTTLE GRIP FREE PLAY...................................3-29
CHECKING THE CHASSIS FASTENERS ...............................................3-30
CHECKING AND CHARGING THE BATTERY ........................................3-30
Summary of Contents for WR450FB 2012
Page 10: ......
Page 14: ...LOCATION OF IMPORTANT LABELS 1 2 CANADA Essence super sans plomb seulement 3FB 2415E 12 ...
Page 73: ...LUBRICATION POINTS AND LUBRICANT TYPES 2 24 ...
Page 76: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 27 1 2 ...
Page 78: ...CABLE ROUTING 2 29 EAS1DX3073 CABLE ROUTING c m 0 67 0 12 in ...
Page 80: ...CABLE ROUTING 2 31 ...
Page 82: ...CABLE ROUTING 2 33 ...
Page 84: ...CABLE ROUTING 2 35 ...
Page 86: ...CABLE ROUTING 2 37 LJ ...
Page 88: ...CABLE ROUTING 2 39 A I 0 ...
Page 90: ...CABLE ROUTING 2 41 ...
Page 122: ...PERIODIC MAINTENANCE 3 31 ...
Page 292: ...WATER PUMP 7 7 ...
Page 319: ...CHARGING SYSTEM 9 15 ...
Page 323: ...LIGHTING SYSTEM 9 19 ...
Page 355: ...FUEL INJECTION SYSTEM 9 51 ...
Page 359: ...FUEL PUMP SYSTEM 9 55 ...
Page 360: ...ELECTRICAL COMPONENTS 9 56 EAS27971 ELECTRICAL COMPONENTS EAS1DX3227 7 6 10 8 5 4 3 9 1 2 ...
Page 362: ...ELECTRICAL COMPONENTS 9 58 9 8 7 10 11 3 2 1 4 5 6 ...
Page 364: ...ELECTRICAL COMPONENTS 9 60 EAS1DX3228 CHECKING THE SWITCHES 4 2 3 5 1 ...
Page 392: ...WR450FB 2012 WIRING DIAGRAM OFF START ON OFF 15A ON OFF ...