Radiator Coolant - Honda 2010 CRF250R Service Manual

Always use the
specified spark plug
on Ihrs motorcyCle.
To
prevent
damaging tile
indium center
electrode, use
a
wire type feeler
gauge
/0
check the
spark plug gap
Replace the spark plug
if
the center electrode is
rounded as shown in the illustratIOn.
RECOMMENDED SPARK PLUG (OR EQUIVALENT)
Standard : R0451B·8 (NGK)
Check the gap between the center and Side electrodes
,~~­
wi th a wire type feeler gauge.
SPARK PLUG GAP : 0.60 - 0.70 mm (0.024 - 0.028 in)
Do
not
adjust the
Make sure thai the 0.8 mm (0.03 in) diameter plug
spark plug
gap. If
gauge does nol Insert between the gap.
the gap
IS
out of
If the gauge can be inserted mto the gap, replace the
speCificatIOn.
plug with a new one.
replace with
a
new
Install and hand tighten the spark plug to the cylinder
head, then tighten the spark plug to the specified
torque.
TORQUE : 22 N'm (2.2 kgf·m. 16IbHt)
Connect the spark plug cap securely
Install the fuel tank (page 3-6).
RADIATOR COOLANT
MAINTENANCE
ROUNDED ELECTRODE
,
WIRE TYPE FEELER GAUGE
o
x
Remove the radiator cap (page 6-5)
r"';;;;~~~~r~ll~r--;:J~
Check the coolant level with the engine cold. it should
be up to the filler neck.
Add the coolant as required (page 6-6)
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