Yamaha Tenere 700 2020, Service Manual

Page: 185 / 472

5
ENGINE
ENGINE INSPECTION .................................................................................... 5-1
MEASURE THE COMPRESSION PRESSURE ........................................ 5-1
ENGINE REMOVAL ........................................................................................ 5-3
REMOVING THE ENGINE ........................................................................ 5-8
INSTALLING THE ENGINE....................................................................... 5-8
INSTALLING THE EXHAUST PIPE AND MUFFLER................................ 5-9
CAMSHAFTS ................................................................................................. 5-10
REMOVING THE IGNITION COILS ........................................................ 5-13
REMOVING THE CAMSHAFTS.............................................................. 5-13
CHECKING THE CAMSHAFTS .............................................................. 5-14
CHECKING THE CAMSHAFT SPROCKETS ......................................... 5-15
CHECKING THE TIMING CHAIN TENSIONER...................................... 5-15
CHECKING THE DECOMPRESSION SYSTEM..................................... 5-15
INSTALLING THE CAMSHAFTS ............................................................ 5-16
INSTALLING THE CYLINDER HEAD COVER ....................................... 5-19
CYLINDER HEAD .......................................................................................... 5-21
REMOVING THE CYLINDER HEAD....................................................... 5-24
CHECKING THE TIMING CHAIN GUIDES ............................................. 5-24
CHECKING THE CYLINDER HEAD ....................................................... 5-24
INSTALLING THE CYLINDER HEAD ..................................................... 5-25
VALVES AND VALVE SPRINGS .................................................................. 5-27
REMOVING THE VALVES...................................................................... 5-28
CHECKING THE VALVES AND VALVE GUIDES .................................. 5-28
CHECKING THE VALVE SEATS ............................................................ 5-30
CHECKING THE VALVE SPRINGS........................................................ 5-31
CHECKING THE VALVE LIFTERS ......................................................... 5-31
INSTALLING THE VALVES .................................................................... 5-31
GENERATOR AND STARTER CLUTCH ...................................................... 5-33
REMOVING THE GENERATOR ............................................................. 5-35
REMOVING THE STARTER CLUTCH ................................................... 5-35
CHECKING THE STARTER CLUTCH .................................................... 5-35
CHECKING THE TORQUE LIMITER...................................................... 5-36
INSTALLING THE STARTER CLUTCH .................................................. 5-36
INSTALLING THE GENERATOR............................................................ 5-36
ELECTRIC STARTER ................................................................................... 5-38
CHECKING THE STARTER MOTOR ..................................................... 5-40
ASSEMBLING THE STARTER MOTOR................................................. 5-40
INSTALLING THE STARTER MOTOR ................................................... 5-41