Honda CRF450R 2009 Service Manual page 21

FUEL SYSTEM (PGM.FI)
- - ' - - - - - - -
ITEM
~el
tank band bracket screw
'09 _ '12---r
After '12
~uellank bracket bolt
I Fuel tank stopper cable mounting
hbo~I't-­
, (frame side) ('09-'12)
~d
guarcr
mounting screw
('09 - '12)
tAT
sensor screw
'09 - '12
C---c ___
~_
After '12
~
cleaner housing mounting bolt ('09 - '12)
Air cleaner connecting boot band
screw
(air cleaner side)
Fuel pump mounting bolt
GENERAL INFORMATION
Q
'TY TH"'R"EA=D~'-~ TORQUE - - - - - - - -
:---+
OIA.
(mm)
N'm (kgf-m, IbUt) REMARKS
l ----L 5 +:=-4.0 (0.4. 3.0)
-----l-- - - __
I 5 4,2 (0.4, 3.1) _ _
2
~6-~
-j_--,-'0 (1.0.7)
----l- - - --~
1 4 3.5
lOA, 2.6)
~
2
2
2
1
~
5 1.1(0.1,0.8)
---,5;-_~+_
1.1 (0.1. 0.8)----r
5
-L--
1.5 (0-:-2, 1:.!.L
6
10(1.0,7)
6
--t--
4
6
+
0.7 (0.1, 0.5)
11(1 .1,8)
+-For tightening
sequence 6·58
---rilsulator band screw (th rollle body side)
- 1 -
'09, '10: page 6-68-- - - - - -
__ ±-,
--+- -
j
After' 10: page
6.6~
Throttle drum cover bolt 5 -r==3.4 (0.3, 2.5)
Fast idle knob lock nut 1
- ' 2 -~ 2.3(0.~1.7) -~
h
MAP
sensor screw- - -
1
~
S--
f
4.9 (0.5. 3.6)
ECT sensor
-----+-
1; = +
10
12
(1.2. 9)
---l-
Fuel injector jOint boll 2 5 5.1 (0.5, 3.8)- - 1
Clamper stay screw
--~
1 - - 5 3.4 (0.3, 2.5)
Air cleaner housing coverscrew('09 - ' 12)
-~
"----1
- 5--
1.1 (0.1,0.8)
engine mode select switchfindicator (After
'1~
1 I 4
t
1.5(0.2, 1.1)
L _
COOLING SYSTEM
ITEM
left radiator air bleed bolt (After' 12)
Water pump impeller
Radiator connecting hose band screw
Radiator hose band screw
ENGINE REMOVAUINSTALLATION
THREAD TORO--ue- - -
OIA.
(mm ~
N' m (kgf'm, Ibf·ftl-----L
12 I 1.6(0.2.1.2)
I
a'TV REMARKS
1 7 12 (1.2, 9) - -
2 --------r- See page 7·13
12 +-+----
N e e page
7-13 - -
ITEM
Cylinder head hanger plate bolt
Q'TY
'09- ' 12
----r-
4~
THREAD TORQUE
DIA_ (mm) N' m (kgf-m, Ibf-ft)----I--
8
-t-
33 (3.4, 24)
REMARKS
lcYlinder head
hang~r
bolt
AHer '12 4
8
- - - I -
32 (3.3, 24) - -
lower engine hanger nut
Front engine hanger nut
~ront
engine hanger plate"""n'"",- - -
CYLINDER HEADNAlVES
ITEM
Breather plate bolt
Cylinder head cover bolt
Camshaft holder mounting
~
Cyhnder head bolt
I insutator band screw (cylinder head side)
2
,~
2
fO
-±
~
(5.5, 40)
-+ - - - -
10 54 (5.5, 40)
10 54 (5.5, 40) - - - -
8 _ _ 26 (2.7, 19)
,...---- TORQUE
N'm (kgf'm, Ibf·ft)
- 12
(1:2:-9)- -
REMARKS
AlOe bolt; replace
With a new one
~ 2 --
- 6-
4 ~
- 6-
-
10 (1.0,
7 )
14 (1.4, 10) Apply engine oil to the
threads .
4
10
- - 51 (5.2.38)
~
Apply engine oil to the
threads and seating
surface.
See page 9.29 ---r-
1-15