Engine - Yamaha 2007 XP500 Service Manual

Table of Contents

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ENGINE REMOVAL ...................................................................................... 5-1
INSTALLING THE ENGINE..................................................................... 5-5
CAMSHAFTS................................................................................................. 5-6
REMOVING THE CAMSHAFTS.............................................................. 5-8
CHECKING THE CAMSHAFTS .............................................................. 5-9
CHECKING THE TIMING CHAIN GUIDES............................................. 5-10
CHECKING THE TIMING CHAIN TENSIONER...................................... 5-11
INSTALLING THE CAMSHAFTS ............................................................ 5-11
CYLINDER HEAD.......................................................................................... 5-14
REMOVING THE CYLINDER HEAD....................................................... 5-15
CHECKING THE CYLINDER HEAD ....................................................... 5-15
INSTALLING THE CYLINDER HEAD ..................................................... 5-15
VALVES AND VALVE SPRINGS.................................................................. 5-17
REMOVING THE VALVES...................................................................... 5-18
CHECKING THE VALVES AND VALVE GUIDES .................................. 5-18
CHECKING THE VALVE SEATS ............................................................ 5-20
CHECKING THE VALVE SPRINGS........................................................ 5-21
CHECKING THE VALVE LIFTERS ......................................................... 5-22
INSTALLING THE VALVES .................................................................... 5-22
CYLINDER AND PISTONS ........................................................................... 5-25
REMOVING THE PISTON ...................................................................... 5-26
CHECKING THE CYLINDERS AND PISTONS ...................................... 5-26
CHECKING THE PISTON RINGS........................................................... 5-27
CHECKING THE PISTON PIN ................................................................ 5-28
INSTALLING THE PISTONS AND CYLINDERS .................................... 5-28
GENERATOR AND STARTER CLUTCH...................................................... 5-30
REMOVING THE A.C. MAGNETO ROTOR............................................ 5-32
CHECKING THE STARTER CLUTCH .................................................... 5-32
INSTALLING THE A.C. MAGNETO ROTOR .......................................... 5-33
ELECTRIC STARTER ................................................................................... 5-35
CHECKING THE STARTER MOTOR ..................................................... 5-37
ASSEMBLING THE STARTER MOTOR................................................. 5-38
INSTALLING THE STARTER MOTOR ................................................... 5-38
OIL PUMP...................................................................................................... 5-39
CHECKING THE OIL PUMP ................................................................... 5-41
CHECKING THE RELIEF VALVE ........................................................... 5-41
CHECKING THE OIL DELIVERY PIPES ................................................ 5-42
CHECKING THE OIL STRAINER ........................................................... 5-42
CHECKING THE OIL PUMP DRIVE CHAIN ........................................... 5-42
ASSEMBLING THE OIL PUMP............................................................... 5-42

ENGINE

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This manual is also suitable for:

2007 xp500a

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