HYOSUNG Aquil GV650, Руководство по обслуживанию

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ENGINE 3-56
Standard
0.1 ~ 0.2 mm
(0.004 ~ 0.008 in)
0.28 ~ 0.32 mm
(0.011 ~ 0.013 in)
Valve clearance
IN.
EX.
● Apply BOND “ 1215 ” to the surface of cylinder head
cover packing block.
BOND “ 1215 ”
●
Tighten the cylinder head cover bolts with the speci-
fied torque.
Cylinder head cover bolt
: 12~16 N ∙ m (1.2~1.6 kg ∙ m)
● Turn the crankshaft about 10 times counter-clock-
wise ( ) on the basis of the magneto rotor.
●
If the valve clearance is within standard after mea-
sured the valve clearance, begin the next operation.
If it is out of stanadard, adjust the valve clearance
within standard limit after disassembled the camshaft
and replaced the proper shim.
●
Adjust the valve clearance of rear cylinder with the
same manner of the front cylinder.
(Refer to page 2-4)
CAUTION
If you don
’ ’
t turn the crankshaft about 10 times
before measured the valve clearance, there is no
meaning in valve clearance.
◉
SPARK PLUG
● Install the spark plug. (Refer to page 2-7)