Honda Shadow TA200 2001 Manual page 110

CYLINDER HEAD/VALVES
CYLINDER HEAD INSPECTION
CYLINDER HEAD
Check the cylinder head for warpage with a straight edge and
feeler gauge.
SERVICE LIMIT: 0.10 mm (0.004 in)
NOTE:
Avoid damaging the gasket surface.
VALVE SPRING
Measure the free length of the inner and outer valve springs.
SERVICE LIMITS: mm
Inner: 38.0 mm (1.50 in)
Outer: 43.5 mm (1.71 in)
Replace the springs if they are shorter than the service l i mits.
VALVE/VALVE GUIDE
Inspect each valve
tor bending, burning or
abnormal stem
wear.
Check valve movement i n the guide, measure and record each
valve stem 0. D.
SERVICE LIMITS:
IN: 5.42 mm (0.213 in)
EX: 5.40 mm (0.213 in)
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TOOL:
Valve guide reamer,
5.5 mm
7-8
07742-0010100
VALVE GUIDE REAMER
Ream the guides lo remove any carbon deposits before check-
ing clearances.
Insert the reamer from the rocker arm side of the head and
always rotate the reamer clockwise.