ENGINE 3-21
ENGINE COMPONENTS INSPECTION AND SERVICE
CYLINDER HEAD COVER
"
DISASSEMBLY
• Remove the inspection caps
1
.
• Remove the rocker arm shaft bolts
2
.
• Remove the rocker arm shafts
3
.
• Remove the rocker arms
4
and wave washers
5
.
CYLINDER HEAD COVER DISTORTION
After removing sealant from the fitting surface of the cylinder
head cover, place the cylinder head cover on a surface plate
and check for distortion with a thickness gauge. Check points
are shown in Fig.
$
Cylinder head cover distortion
Service Limit: 0.05 mm
%
09900-20803: Thickness gauge
If the distortion exceeds the limit, replace the cylinder head
cover.
ROCKER ARM SHAFT O.D.
Measure the diameter of the rocker arm shafts.
$
Rocker arm shaft O.D.
Standard (IN. & EX.): 11.977 – 11.995 mm
%
09900-20205: Micrometer
Identify the position of each removed part. Organize
the parts in their respective groups (i.e., intake or
exhaust) so that they can be installed in their original
locations.
Summary of Contents for RV125
Page 1: ...9 9 5 0 0 3 1 2 3 3 0 1 E...
Page 34: ...PERIODIC MAINTENANCE 2 21...
Page 191: ...ELECTRICAL SYSTEM 6 23 SPEEDOMETER Disassemble the speedometer as follows...
Page 241: ...8 10 RV125K4 K5 04 05 MODELS REAR FENDER INSTALLATION 6 5 N m 0 65 kgf m...
Page 251: ...Printed in Japan K3 K4 K5 K6...
