- 38 -
5-4-11 FLYWHEEL MAGNETO
(1) Put the woodruff key in the keyway of crank-
shaft. Wipe off oil and grease thoroughly from
the tapered portion of crankshaft and flywheel
center hole.
(2) Install the flywheel to crankshaft.
Tighten the flywheel nut with the starter pul-
ley.
Fig. 5-36
5-4-10 SPARK PLUG
Install spark plug to cylinder head.
Spark plug : NGK BM6A, BMR6A (EH09)
: NGK B6ES, BR6ES (EH12-2D)
e
u
q
r
o
t
g
n
i
n
e
t
h
g
i
T
D
9
0
H
E
D
2
-
2
1
H
E
N
1
.
9
4
-
2
.
4
4
・
m
g
k
0
0
5
-
0
5
4
(
・
)
m
c
t
f
2
.
6
3
-
5
.
2
3
(
・
)
.
b
l
N
0
.
3
6
-
0
.
9
5
・
m
g
k
0
5
6
-
0
0
6
(
・
)
m
c
t
f
0
.
7
4
-
0
.
3
4
(
・
)
.
b
l
)
D
9
0
H
E
(
e
u
q
r
o
t
g
n
i
n
e
t
h
g
i
T
g
u
l
p
k
r
a
p
s
w
e
N
g
n
i
n
e
t
h
g
i
t
e
R
N
7
.
4
1
-
8
.
1
1
・
m
g
k
0
5
1
-
0
2
1
(
・
)
m
c
t
f
9
.
0
1
-
7
.
8
(
・
)
.
b
l
N
5
.
4
2
-
6
.
2
2
・
m
g
k
0
5
2
-
0
3
2
(
・
)
m
c
t
f
1
.
8
1
-
6
.
6
1
(
・
)
.
b
l
)
D
2
-
2
1
H
E
(
e
u
q
r
o
t
g
n
i
n
e
t
h
g
i
T
g
u
l
p
k
r
a
p
s
w
e
N
g
n
i
n
e
t
h
g
i
t
e
R
N
7
.
4
1
-
8
.
1
1
・
m
g
k
0
5
1
-
0
2
1
(
・
)
m
c
t
f
9
.
0
1
-
7
.
8
(
・
)
.
b
l
N
5
.
6
2
-
6
.
2
2
・
m
g
k
0
7
2
-
0
3
2
(
・
)
m
c
t
f
5
.
9
1
-
6
.
6
1
(
・
)
.
b
l
Summary of Contents for EH09D
Page 1: ...SERVICE MANUAL EH09 EH12 2 Rammer ENGINES Models PUB ES1330 Rev 12 01...
Page 52: ...48 6 3 WIRING DIAGRAM STANDARD Fig 6 2...
Page 83: ......
Page 84: ...PRINTED IN THE USA...