Yamaha Grizzly550 User Manual page 190

ELECTRIC STARTER ...................................................................................5-40
CHECKING THE STARTER MOTOR .....................................................5-42
ASSEMBLING THE STARTER MOTOR................................................. 5-43
BALANCER GEARS AND OIL PUMP GEARS ............................................5-44
REMOVING THE BALANCER DRIVEN GEAR AND OIL PUMP
DRIVEN GEAR ....................................................................................... 5-45
CHECKING THE OIL PUMP DRIVE .......................................................5-45
CHECKING THE BALANCER DRIVE .....................................................5-45
INSTALLING THE BALANCER DRIVE GEAR, BALANCER
DRIVEN GEAR, AND OIL PUMP DRIVEN GEAR .................................5-45
PRIMARY AND SECONDARY SHEAVES....................................................5-47
REMOVING THE PRIMARY AND SECONDARY SHEAVES ................. 5-50
DISASSEMBLING THE SECONDARY SHEAVE.................................... 5-50
CHECKING THE V-BELT........................................................................5-50
CHECKING THE PRIMARY SHEAVE ....................................................5-51
CHECKING THE PRIMARY SHEAVE WEIGHTS................................... 5-51
CHECKING THE PRIMARY SHEAVE SLIDERS .................................... 5-51
CHECKING THE SECONDARY SHEAVE .............................................. 5-51
ASSEMBLING THE PRIMARY SHEAVE ................................................ 5-52
ASSEMBLING THE SECONDARY SHEAVE..........................................5-52
INSTALLING THE PRIMARY AND SECONDARY SHEAVES................ 5-54
CLUTCH ........................................................................................................5-56
REMOVING THE CLUTCH ..................................................................... 5-58
CHECKING THE CLUTCH...................................................................... 5-58
CHECKING THE CLUTCH SHOE........................................................... 5-58
ASSEMBLING THE CLUTCH HOUSING................................................ 5-59
INSTALLING THE CLUTCH.................................................................... 5-59
CRANKCASE ................................................................................................5-61
SEPARATING THE CRANKCASE.......................................................... 5-65
CHECKING THE TIMING CHAIN AND TIMING CHAIN GUIDE............. 5-65
CHECKING THE RELIEF VALVE ........................................................... 5-65
CHECKING THE BEARINGS.................................................................. 5-65
CHECKING THE CRANKCASE ..............................................................5-66
ASSEMBLING THE CRANKCASE.......................................................... 5-66
INSTALLING THE SHIFT LEVER ........................................................... 5-67
CRANKSHAFT AND OIL PUMP ................................................................... 5-68
REMOVING THE CRANKSHAFT ........................................................... 5-70
CHECKING THE OIL PUMP ................................................................... 5-70
CHECKING THE OIL STRAINER ........................................................... 5-71
CHECKING THE CRANKSHAFT ............................................................ 5-71
ASSEMBLING THE OIL PUMP...............................................................5-71
INSTALLING THE CRANKSHAFT .......................................................... 5-72