Additional Items Requiring Frequent Replacement - Honda CRF450X 2005 Service Manual

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MAINTENANCE
ADDITIONAL ITEMS REQUIRING FREQUENT REPLACEMENT
ENGINE
Ite m
Cause Remark
Cylinder head gasket Compression leak Replace whenever disassembled
Clutch disc Wear or discoloration
Cylinder gasket
l eakage
Replace whenever disassembled
Right crankcase cover gasket Damage Replace whenever disassembled
FRAME
' ,m
Cause Remark
Front/rear brake pad Wear
Minimum thickness: 1.0 mm (0.04 in)
Sub-frame mounting bolt
Fatigue or damage
Chain guide plate
Wear or damage
Side cover Damage
Front visor
Damage
Front/rear fender
Damage
Clutch lever/holder
Freeplay or damage
Brake lever
Freeplay or damage
HOi
start
lever Freeplay or damage
Handlebar
Bends or cracks
Thronle housing
Damage
Grip rubber
Damage
Gearshift pedal
Damage
Brake pedal
Damage
Chain adjuster/bolt Damage
Air clea ner
Damage
NOTE:
• These parts and their possible replacement schedule are based upon average riding conditions .
• Machines subjected to severe use require more frequent servicing.
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