Yamaha WaveRunner XL1200Ltd Service Manual page 231

HULL
HOOD
EXHAUST SYSTEM
SERVICE POINTS
Exhaust system inspection
1. Inspect:
Water lock band
Cracks → Replace.
2. Inspect:
Rubber hoses
Burns/cracks/damage → Replace.
3. Inspect:
Water lock
Cracks/leaks → Replace.
Water → Drain.
4. Inspect:
Resonator
Water tank
Cracks/damage → Replace.
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