Compression pressure (with oil
app
lied into
the cylinder)
Reading Diagnosis
High
er
than without Piston ring(s) wear
or
oi
l damage
--+
Repair.
Pi
ston, valves, cylin-
Same as without oil
de
r head gasket pos-
sibly defective
--+
Repair .
••••••••••••••••••••••••••••••••
6. Install:
• Spark plugs
Spark
plug
13
Nm
(1
.3 m·kgf, 9.4
fl·lbf)
7. Install:
• Ignition co
il
s
Refer to "CAMSHAFTS"
on
page 5-9.
• Air cut-off valve
Refer to "AIR IND
UC
TION SYSTEM"
on
page 7-
15.
• Air filter case
Refer to "GENERAL CHASSIS" on page 4-1.
• Fuel tank
Ref
er
to "FUEL TANK" on page 7-
1.
• Rider seat
Ref
er
to "GENERAL CHASSIS" on page 4-
1.
ENGINE INSPECTION
5-2