Periodic Checks And Adjustments - Yamaha YZFR1Y(C) 2009 Service Manual

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 .....................3-2
CHECKING THE FUEL LINE (Primary injector) .....................................3-4
CHECKING THE FUEL LINE (Secondary injector) ................................3-4
CHECKING THE SPARK PLUGS...........................................................3-4
ADJUSTING THE VALVE CLEARANCE ................................................3-5
SYNCHRONIZING THE THROTTLE BODIES .......................................3-9
CHECKING THE THROTTLE BODY JOINTS ......................................3-10
CHECKING THE CRANKCASE BREATHER HOSE ............................3-11
CHECKING THE EXHAUST SYSTEM .................................................3-11
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CHECKING THE AIR INDUCTION SYSTEM .......................................3-12
REPLACING THE AIR FILTER ELEMENT ...........................................3-12
ADJUSTING THE CLUTCH CABLE FREE PLAY ................................3-13
CHECKING THE BRAKE OPERATION................................................3-13
CHECKING THE BRAKE FLUID LEVEL ..............................................3-13
ADJUSTING THE FRONT DISC BRAKE .............................................3-14
CHECKING THE FRONT BRAKE PADS..............................................3-14
ADJUSTING THE REAR DISC BRAKE ...............................................3-15
CHECKING THE REAR BRAKE PADS ................................................3-15
BLEEDING THE HYDRAULIC BRAKE SYSTEM .................................3-16
CHECKING THE FRONT BRAKE HOSES...........................................3-17
CHECKING THE REAR BRAKE HOSE ...............................................3-17
CHECKING THE WHEELS ..................................................................3-17
CHECKING THE TIRES .......................................................................3-17
CHECKING THE WHEEL BEARINGS .................................................3-19
CHECKING THE SWINGARM OPERATION........................................3-19
ADJUSTING THE DRIVE CHAIN SLACK ............................................3-19
LUBRICATING THE DRIVE CHAIN......................................................3-20
CHECKING AND ADJUSTING THE STEERING HEAD ......................3-20
CHECKING THE STEERING DAMPER ...............................................3-22
CHECKING THE CHASSIS FASTENERS............................................3-22
LUBRICATING THE BRAKE LEVER ....................................................3-22
LUBRICATING THE CLUTCH LEVER..................................................3-22
LUBRICATING THE PEDAL .................................................................3-22
ADJUSTING THE SHIFT PEDAL .........................................................3-22
CHECKING THE SIDESTAND..............................................................3-22
LUBRICATING THE SIDESTAND.........................................................3-23
CHECKING THE SIDESTAND SWITCH ..............................................3-23
CHECKING THE FRONT FORK ..........................................................3-23
ADJUSTING THE FRONT FORK LEGS ..............................................3-23
CHECKING THE REAR SHOCK ABSORBER ASSEMBLY .................3-24
ADJUSTING THE REAR SHOCK ABSORBER ASSEMBLY................3-24
CHECKING THE CONNECTING ARM AND RELAY ARM ..................3-26
CHECKING THE ENGINE OIL LEVEL .................................................3-26
CHANGING THE ENGINE OIL.............................................................3-27
MEASURING THE ENGINE OIL PRESSURE .....................................3-28
CHECKING THE COOLANT LEVEL ....................................................3-29