CD
®
,
CD
Speedo
-
Tackometer
ass'y
®
®
Steering handle compo
(3)
Hondle pipe holder
0
Steering
damper
knob
.Fig. 8- 2. Handle assembly
of
Model
CB72,
77.
B.
Steering
Construction
of
steering
of
Model
C72,
77,
as shown in the
Fi
gure,
is
such
having
ball
bearing
and
steering damper
01
friction
plate
system
to
meel requiremenl from
conlral-
labilily
and
slability
01
low
and high speed running.
For
Model
CB72,
77, the steering
stem
which has cone lathe inside supported on the
front
cushion
by
means
of
8 X
32
h
exagonal
bolt
is
the r
otational
axis centering frame
head pipe and
is
important
part
for
steering.
On
the steering stem, steering damper
is
attached
and
can be adjusted
according
to
road
condition,
running state
and
l
oading
condition.
If
th
e knob
of
steering damper be turned
to
the right, steering damper spring nut is
raised
upward
to
cramp steering damper
friction
disk
by
means
of
steering damper
plate
A and
B,
consequently handle steering becomes
heavy.
On
the
contrary,
if
the
knob
be turned
to
th
e left, steering damper spring nut
is
low
ered
to
make
gap
between plates
A and B
to
become
easy
steering. IFig. 8-41
CD
Steering
damper
knob
compo
®
Damper
lock spring set
bolt
® Steering
damper
lock
spring
@ Steering
head
stem nut
;
; ®
Fork
top bridge
F· 8 3
Crass
section of steering head of Model
C72,
77
. • g . - .
124
® Steering
top
thread
CD
Steering bottom
cone
rcce
® Steering
head
dust seal
® Steering
damper
friction di
sk
@ Steering
damper
plote
B
@ Steering
damper
spring
@ Cotter pin, 2.0 X 15
@ Steering
top
cone
ra
ce
@ Steel boll, 1/
4"
@ Steering
top
ball
ra
ce
@ Steering head pi8e
@ Steering stem y
@ Steering bottom boll roce
@ Steel boll, 1/
4"
@ Steer
ing
domp
er plote A
@ Steering
damper
lock
nut
@ Steering
damper
sp
ring
nut
Fig. 8-
4.
Cr
oss
section of steering of
Mod
el CB72, 77.
125
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