Yamaha WaveRunner GP1200R Service Manual page 78

POWR
MUFFLER ASSEMBLY ................................................................................... 5-1
EXPLODED DIAGRAM ............................................................................. 5-1
REMOVAL AND INSTALLATION CHART ............................................... 5-1
SERVICE POINT........................................................................................ 5-7
Catalyst inspection............................................................................ 5-7
EXHAUST CHAMBER ASSEMBLY................................................................ 5-8
EXPLODED DIAGRAM ............................................................................. 5-8
REMOVAL AND INSTALLATION CHART ............................................... 5-8
ENGINE UNIT ............................................................................................... 5-11
EXPLODED DIAGRAM ........................................................................... 5-11
REMOVAL AND INSTALLATION CHART ............................................. 5-11
SERVICE POINTS ................................................................................... 5-13
Shim removal .................................................................................. 5-13
Engine mount inspection ............................................................... 5-13
Coupling clearance inspection....................................................... 5-13
EXHAUST MANIFOLD ................................................................................. 5-14
EXPLODED DIAGRAM ........................................................................... 5-14
REMOVAL AND INSTALLATION CHART ............................................. 5-14
REED VALVES .............................................................................................. 5-16
EXPLODED DIAGRAM ........................................................................... 5-16
REMOVAL AND INSTALLATION CHART ............................................. 5-16
SERVICE POINTS ................................................................................... 5-17
Reed valve inspection..................................................................... 5-17
YPVS ............................................................................................................. 5-18
EXPLODED DIAGRAM ........................................................................... 5-18
REMOVAL AND INSTALLATION CHART ............................................. 5-18
SERVICE POINTS ................................................................................... 5-21
YPVS valve inspection .................................................................... 5-21
YPVS valve installation................................................................... 5-21
CYLINDER HEAD .......................................................................................... 5-22
EXPLODED DIAGRAM ........................................................................... 5-22
REMOVAL AND INSTALLATION CHART ............................................ 5-22
SERVICE POINTS ................................................................................... 5-24
Cylinder head inspection................................................................ 5-24
CHAPTER 5
POWER UNIT
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