Table of Contents
Advertisement
-
Throttle
slide
(3), taper
needle (4) with locating
peg
and throttle slide spring (5)
.
-
Slow
running
screw
(6)
and
throttle
adjusting
screw (7);
Atomizer
(8), main
jet (
9),
pil
o
t jet
(10)
.
Bolt and
washer
(11)
,
and float
chambe
r
(12).
Float (13), and float
cha mber
cover
wi
th
wa sher
(1
4).
Banjo
union fixing nut
(15)
,
uni
on
(16), and fil
-
ter
(17).
When
stripping the
carburet
tor
clea
n
a lso
all
pipes
and
the
filters on top
of the fu
e
l
taps.
Cleaning of silencer
To clean th
e
silencer
proceed as
fo
ll
ow
s
.
Remove th
e comp
lete
si lenc ing
un it
fro
m th
e
frame
and
'
fi
ll it up
with a
so
lu
t io
n
of
bo
ilin
g
wete
r and
·
caus
tic
soda
(20
% ),
leaving
it
to stay
fo
r
bo
u
t
n
ho
ur
whe
n
it can
be
emptied
and
rins
d
OU
9
In with
f res
h
boiling
wate r,
shaking it
vlgo
urou
Iy
to
r
move
a
ll
sca
li
ng
s.
Valve timing
Remove gear pedal,
right cover
plate,
rocker
cover and
then
proceed as follows
.
Allow 0,5 mm. (0 .19") play
to
the
exhaust
va
lve
wit
h
piston at TOe and
both valves
closed
(i.e
.
at
th
nd
of
t he
compress
ion
st roke
)
.
In
this
posi
ti
on
th
e arrow o
n th
e
c
ra nk-
case cover
and
th
e ar row on
th
e
flywh
e
I
shou ld b
oppos ite
each other (
see
fig
.
14)
.
The
n, ho lding
th
e
f lywh
ee
l
in
thi
s
position, mark
off
ant icl ockwi
se
a
d ista nce
of
11
8- 122
mm
.
(4 .6
-
4 .8
"
)
on
the fl
ywhee
l
rim,
as s
hown
in
fig
.
14. Turn
now
the flywheel
clockwise till
thi
s new mark is
in front of
the arrow traced
on the
crankcase
cover wh en
the
ex
haust
valve should start to
open.
With
the
se
tting of the exhaust
valve, inlet
valve
timing
follows
auto
maticall
y.
35
Hide quick links:
Advertisement
Table of Contents
