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2.
SPECIFICATIONS
CB 450 (AH
Type)
mm !in.I
ITEM
I
CB450
I
CB
..i
5 o
Kl
I
CB
450
K2
I
CB
450
K3
I
CB
450
K4
I
CB
450
K5
I
CB
450
K6
I
CB
450
K7
DIMENSIONI
I
I
I
i
i
I
I
!
i
I
I
Overall length
2115 183.3!
I
2065
-
2100182.7!1
-
2115 183.3)1
-
I
-
Overall width
775 130.5)
775 130.51
-
800 131.51[
-
830 132.6)
-
I
-
11 50 145.2!1
I
Overall height
l 090 (43.01
- -
1140 144.91
-
-
I
-
Seat height
790 (31.0J
-
-
815 132.11
- - -
I
-
Ground
clearance
140
15.51
- -
135 (5.31
-
140 15.51
-
-
FRAME
I
I
I
Type
Semi-double cradle
- - -
-
- - -
F.
suspension,
Telescopic fork
-
travel
-
-
-
-
- -
R. Suspension,
I
Swing arm
I
travel I
-
- - - - - -
F. tire
size,
i
I
3.25-18
14 PRI
- - -
-
-
- -
pressure
I
I
R. tire
size,
I
3.50-18
14 PR!
-
- - - -
- -
pressure
F. Brake
Internal expansion
-
- - - -
- -
12.5 lit
I
13.51it.
Fuel capacity
(3.3 US.
gal,
)
I
-
- - - - -
2.8 Imp. gal
t3.6 U.S.gall
Fuel
reserve
1.8 lit.
capacity
I
(0.5 US. gal
)
-
-
-
-
- - -
I
0.4 Imp. gal
I
ENGINE
I
I
I
D.0.H.C twin
I
Type
cylinder air cooled
- -
- -
!
-
-
-
4 stroke
Cylinder
I
Vertical twin
arrengement
cylinder
-
-
-
-
-
I
- -
70X57.8
I
I
I
Bore and stroke
I
12.756 X 2.2761
-
I
- -
- -
i
- -
I
I
Displacement
444 cc (27.09 cu-inl
- -
-
- -
I
-
-
Compression
I
9.0:
l
-
I
-
- - - - -
ratio
Chain driven
I
I
Valve
train
double over head
-
-
- - - - -
camshaft
i
I
2.8 lit.
Oil capacity
(3.0
us.
qt
)
- - - - - -
-
2.5 Imp. qt
I
I
Lubrication
Forced and wet
system
-
'
- - - -
-
-
sump
I
Opens
I
10
- - - -
I
- -
-
Intake ---
I
I
Closes
I
40
- -
I
- - - -
-
Exhaust
I
Opens
i
40
-
-
- -
-
-
-
valve
Closes
I
10
I
-
- -
- -
-
-
Valve tappet
clearnce
0.03 !0.0012)
-
I
- - - -
-
-
Idle speed
1 OOOrpm
- - - - - - -
I
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