Honda CRF450R 2009 Service Manual page 194

FUEL SYSTEM (PGM-FI)
Align
Loosen the air cleaner connecting hose boot band
screw.
Remove the air cleaner housing
by
disconnecting the
connecting boot from the throttle body.
Check that the connecting boot is sealed properly at the
air cleaner housing .
Check the air cleaner housing for damage.
Install the removed parts in the reverse order of
removal.
Tighten the air cleaner connecting boot band screw to
the specified width as shown .
OISASSEMBL Y/ASSEMBL Y
Remove the air cleaner housing (page 6-61).
AIR CLEANER
HOUSING
CONNECTING BOOT
6·62
/
\
1.5 N'm
(0.2 kgf' m ,
1.1 rbf-ft )
0.7 N' m (0.1 kgf-m.
a .Slb"'t)
BAND SCREW
AIR CLEANER HOUSING
7.5
±
1.5
mm
(0.30 ± 0.06 in)
O-RING
:11
'1
AIR CLEANER
ELEMENT
RETAINING BOLT
IAT SENSOR
ELEMENT HOLDER