Yamaha Waverunner VXS VX1800 Service Manual page 89

Engine unit (check and adjustment)................................. 5-1
Compression pressure check..................................................... 5-1
Engine unit.......................................................................... 5-2
Exhaust manifold ............................................................... 5-3
Engine unit and coupling cover........................................ 5-5
Engine mount ..................................................................... 5-6
Engine unit removal.................................................................... 5-7
Engine mount and spacer check .............................................. 5-10
Engine unit installation ............................................................. 5-10
Muffler ............................................................................... 5-16
Exhaust pipe disassembly........................................................ 5-17
Exhaust pipe assembly ............................................................ 5-17
Wire harness..................................................................... 5-18
Electrical box .................................................................... 5-19
Starter motor and wire harness removal .................................. 5-21
Thermostat check..................................................................... 5-21
Wire harness and starter motor installation.............................. 5-22
Intake manifold ................................................................. 5-24
Oil level pipe installation........................................................... 5-26
Intake manifold installation ....................................................... 5-26
Oil cooler, oil pump, and drive gear ............................... 5-27
Oil pump and oil pump drive gear removal............................... 5-29
Oil cooler check........................................................................ 5-29
Oil pump check......................................................................... 5-29
Oil pump drive gear and oil pump installation .......................... 5-29
Power unit
5