Cylinder Head Disassembly; Cylinder Head Inspection - Honda 1985 CBX750F Workshop Manual

~HONDA
CYLINDER HEAD/VALVES
~
CBX750F
CYLINDER HEAD DISASSEMBLY
Remove the valve cotters, reta iners. springs and
valves using a valve spring compressor.
CAUTION
• To prevent loss of tension, do not com­
press the valve springs more than necessary
to remove the cotters.
• Remove valve spring compressor large
spring retainer before using to avoid dam­
aging the cylinder head.
NOTE :
Ii
Mark all disassembled par ts to ensure correct
reassembly.
Remove carbon deposits from the combustion
chamber.
CI.ea~
thehead. gasket surfaces thoroughly.
CAUTION
I
A void damaging the gasket surfaces.
INSPECTION
CYLINDER HEAD
. ,
Check the spark plug holes and valve areas for '-.
., ;.-...:
. .
~. ,... . _ - ~. , .
cracks.
Check the cylinder head for warpage with a straight
edge and a feeler gauge in an 'X' pattern.
SERVICE LIMIT: 0.10 mm (0.004 in)
""'"'
6-11