Radiator Coolant - Honda CRF450X 2005 Service Manual

l
l
To prevent
Check the gap between the center and side elec-
damagmg the
trodes with a wire type feeler gauge.
iridium center
electrode, USB
a SPARK PLUG GAP: 1.0 - 1.1 mm (0.039 - 0.043 in)
WIre type feeler
gauge to chacl: the
spark plug gap.
Do not adjust
the
Make sure that the 1.2 mm (0.05 in) diameter feeler
spark plug gap. If gauge does not insert between the gap.
the gap
is
out of
If the
gauge can be inserted into the gap, replace the
specification,
plug with a new one.
replace with a new
one.
INSTALLATION
Install and hand tighten the spark plug to the cylin-
der head, then tighten the spark plug to the speci·
fied torque.
TORQUE: 22 N 'm 12.2 kg f·m , 1S lbf.ft)
Connect the spa rk plug cap securely_
Install the fue l tank (page 3-8),
RADIATOR COOLANT
MAINTENANCE
WIRE TYPE FEelER GAUGE
o
x
Check the coolant level of the reserve tank with the , - - - - - - - - - -- - - - -- - - - ,
engine running at normal operating temperature,
The level should be between the "UPPER" and
"LOWER " level lines.
If necessary, add recommended coolant.
RECOMMENDED ANTIFREEZE:
Pro Honda HP coolant or a n equiva lent hig h qu al-
ity ethylene glycol a ntifreeze containin g silicate
free
corrosion inhibitors
Remove the filler cap and f ill the "UPPER " level line
with 1 : 1 mixture of distilled water and antifreeze.
Install the filler cap.
"UP'PE" ' "
LEVEL LINE
"LOWER " LEVEL LINE
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