CHECKING IDLE SPEED ....................................................................................................................................... 2-14
CHECKING FUEL HOSE (FUEL LEAKAGE, HOSE BREAK AND HOSE INSTALLATION SITUATIONS)
........................................................................................................................................................................................ 2-14
CHECKING FUEL EVAPORATION AND RECOVERY SYSTEM (CHINESE, EUROPEAN AND US
MODELS) .................................................................................................................................................................... 2-15
COOLING SYSTEM .................................................................................................................................................. 2-17
CHECKING COOLANT LEVEL ............................................................................................................................. 2-17
CHECK RADIATOR PIPE (COOLANT LEAKAGE, RADIATOR PIPE DAMAGE AND INSTALLATION
STATE OF RADIATOR PIPE) ................................................................................................................................. 2-17
ENGINE CYLINDER HEAD AND CYLINDER HEAD COVER ......................................................................... 2-18
CHECK VALVE CLEARANCE ............................................................................................................................... 2-18
ADJUSTING VALVE CLEARANCE ....................................................................................................................... 2-20
CHECK WHETHER AIR INLET DEVICE IS DAMAGED .................................................................................. 2-24
CLUTCH ...................................................................................................................................................................... 2-25
CHECK WHETHER CLUTCH CONTROL SYSTEM IS NORMAL ................................................................. 2-25
CHECK FREE PLAY OF CLUTCH HANDLE ....................................................................................................... 2-25
WHEEL/TIRE ............................................................................................................................................................ 2-26
CHECKING TIRE PRESSURE ............................................................................................................................... 2-26
CHECKING WHETHER RIM/TIRE IS BROKEN ................................................................................................ 2-26
CHECKING WEAR SITUATIONS OF THREAD ................................................................................................. 2-27
CHECKING WHETHER WHEEL BEARING IS DAMAGED ............................................................................ 2-28
FINAL DRIVE MECHANISM .................................................................................................................................. 2-29
CHECKING LUBRICATION STATE OF DRIVE CHAIN ................................................................................... 2-29
CHECKING WHETHER DRIVE CHAIN IS LOOSE ........................................................................................... 2-29
ADJUSTING SLACKNESS OF DRIVE CHAIN .................................................................................................... 2-30
CHECKING WHEEL ALIGNMENT ...................................................................................................................... 2-31
CHECKING WEAR OF DRIVE CHAIN ................................................................................................................ 2-31
BRAKE ......................................................................................................................................................................... 2-33
CHECK WHETHER BRAKE HOSE AND BRAKE PIPE ARE DAMAGED AND THEIR INSTALLATION
STATES ......................................................................................................................................................................... 2-33
FREE PLAY OF FRONT BRAKE ............................................................................................................................. 2-33
FREE PLAY OF REAR BRAKE .............................................................................................................................. 2-33
CHECKING BRAKE ................................................................................................................................................. 2-34
CHECKING BRAKE FLUID LEVEL ..................................................................................................................... 2-34
CHECKING WEAR OF BRAKE PAD .................................................................................................................... 2-35
CHECKING BRAKE LAMP SWITCH ................................................................................................................... 2-36
SUSPENSION SYSTEM ............................................................................................................................................. 2-37
CHECKING FRONT /REAR SHOCK ABSORBER ............................................................................................... 2-37
CHECK FOR FRONT SHOCK ABSORBER OIL LEAKAGE ............................................................................ 2-37
CHECK FOR REAR SHOCK ABSORBER OIL LEAKAGE ................................................................................ 2-38
STEERING SYSTEM ................................................................................................................................................. 2-39
CHECKING STEERING CLEARANCE ................................................................................................................ 2-39
ADJUSTING TIGHTNESS OF STEERING SEAT ................................................................................................. 2-39
ADDING LUBRICANT TO STEERING STEM BEARING ................................................................................. 2-40
ELECTRICAL SYSTEM ........................................................................................................................................... 2-41
CHECKING LAMP AND SWITCH ......................................................................................................................... 2-41
CHECKING ACCURACY OF HEAD LAMP ......................................................................................................... 2-45
CHECK SIDE STAND SWITCH.............................................................................................................................. 2-46
7