Cylinder Disassembly/Assembly - Honda GX690 Workshop Manual

CYLINDER DISASSEMBLY/ASSEMBLY

Remove the cylinder (page 14-2).
VALVE SPRING RETAINER
DISASSEMBLY:
Push down and slide the valve
spring retainer (1) to the side so
that the valve stem (2) slips
through the hole at side of the
valve spring retainer.
Do not remove the valve spring
retainer while the cylinder is
installed to the crankcase, or the
valve will drop into the cylinder.
(1)
INLET VALVE
ASSEMBLY:
Do not interchange with the
exhaust valve.
The inlet valve is larger than the
exhaust valve.
ENGINE HANGER
(Seal lip)
(2)
BOLT (8 x 16 mm)
EXHAUST VALVE
ASSEMBLY:
Do not interchange with the inlet
valve.
The exhaust valve is smaller than
the inlet valve.
CYLINDER
VALVE SPRING
VALVE STEM SEAL
(Seal lip)
VALVE GUIDE CLIP
CYLINDER
14-5