2007-2009 Kawasaki KFX50 service manual, Page 62Get this manual
3INSPECTIONADJUSTMENT CYLINDER HEAD COVER BREATHER SYSTEM INSPECTION
Check breather hose for cracks or damageReplace if necessary
EXHAUST SYSTEM
SPARK ARRESTER CLEANING
Be sure the exhaust pipe and muffler are cool before cleaning the spark arresterWARNING
Breather Hose