Engine - Yamaha 2012 TMAX XP500A Service Manual

ENGINE INSPECTION..................................................................................5-1
MEASURING THE COMPRESSION PRESSURE .................................5-1
ENGINE REMOVAL ......................................................................................5-3
INSTALLING THE ENGINE ....................................................................5-7
CAMSHAFTS................................................................................................5-8
REMOVING THE CAMSHAFTS ...........................................................5-11
CHECKING THE CAMSHAFTS ...........................................................5-12
CHECKING THE CAMSHAFT SPROCKETS.......................................5-13
CHECKING THE TIMING CHAIN GUIDES ..........................................5-14
CHECKING THE TIMING CHAIN TENSIONER ...................................5-14
INSTALLING THE CAMSHAFTS ..........................................................5-14
CYLINDER HEAD.......................................................................................5-18
REMOVING THE CYLINDER HEAD ....................................................5-19
CHECKING THE CYLINDER HEAD ....................................................5-19
INSTALLING THE CYLINDER HEAD ...................................................5-19
VALVES AND VALVE SPRINGS ................................................................5-21
REMOVING THE VALVES ....................................................................5-22
CHECKING THE VALVES AND VALVE GUIDES .................................5-23
CHECKING THE VALVE SEATS ..........................................................5-24
CHECKING THE VALVE SPRINGS......................................................5-26
CHECKING THE VALVE LIFTERS .......................................................5-27
INSTALLING THE VALVES...................................................................5-27
CYLINDER AND PISTONS.........................................................................5-29
REMOVING THE PISTONS..................................................................5-30
CHECKING THE CYLINDERS AND PISTONS....................................5-30
CHECKING THE PISTON RINGS ........................................................5-31
CHECKING THE PISTON PINS ...........................................................5-32
INSTALLING THE PISTONS AND CYLINDER.....................................5-33
ELECTRIC STARTER.................................................................................5-35
CHECKING THE STARTER MOTOR ...................................................5-37
ASSEMBLING THE STARTER MOTOR ...............................................5-38
INSTALLING THE STARTER MOTOR..................................................5-38

ENGINE

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