Valve Lifter; Valve Spring; Valve/Valve Guide - Honda VTR1000F Service Manual

CYUNDER HEAD/VALVE
8-10
VALVE LIFTER
Check the valve lifter for scoring, scratches or dam-
age.
Measure the each valve lifter 0.0.
SERVICE LIMIT: 33.97 mm (1.337 in)
VALVE SPRING
Measure the valve spring free length.
SERVICE LIMITS: Inner: 36.0 mm (1.42 in)
Outer: 40.9 mm (1.61 in)
VALVE/VALVE GUIDE
Check that the valve moves smoothly in the guide.
Check the valve for bending, burning or abnormal
wear.
Measure each valve stem 0.0. and record it.
SERVICE LIMITS: IN: 5.965 mm (0.2348 in)
EX: 5.955 mm (0.2344 in)
Ream the valve guide to remove any carbon build-
up before measuring the guide.
Insert the reamer from the combustion chamber
side of the head and always rotate the reamer clock-
wise.
TOOL:
Valve guide reamer 07VMH-MBB0200
VALVE GUIDE REAMER