Service manual
c
Figure
& Index
Number
6-
- 1
-2
-3
-4
- 5
- 6
-7
-8
-9
-10
-11
-12
-13
-14
-15
-16
-17
-18
-19
-20
-21
-22
-23
-24
-25
-26
-27
-28
-29
-30
-31
-32
-
33
-34
-35
-36
-37
-38
-39
-40
-41
-42
-42A
-43
Part
Number
34927
37101
37099
30489
30270
37131
1500932
37666
420991
37258
37191
37190
37403
37399
37130
189348
37383
37054
37079
180175
120384
37118
9000323
37126
120393
9000124
37401
33768
37699
37438
34980
32588
37142
37143
34032
181595
120393
9000124
37095
33735
37215
*1002400
132908
9000122
32511
38462
37353
37944
*Replacement
Kit
figure
6.
Sheet J
of
3
Description
ENGINE AND
SUPPORT
ASSEMBLY
000
•••
0 0
(See
figure
1)
EXHAUST MANIFOLD, 5
degree
0 0
••
0 0 0 0 0 • 0 0
EXHAUST MANIFOLD, 45
degree
000.0000
CLAMP,
Hose
0 0 • 0
•••
0
••
0 0 0 0 • 0
•••
• 0 0 0 0 0 0 0 •
IMPULSE LINE,
3/16
by
5/16
7
00.0.0000000
WIRING CONNECTIONS,
493/2
engine
CLIP,
Cable
0
00.0.000000.000000
0
00000000
BRACKET, ,Choke
control
..
0 0 0
••
0 0 0 0 0 0 0 0 0
SCREW, RD HD,
1/4
-20 by
1/2
00000000.
000
CARBURETOR 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
GASKET,
Carburetor
flange
0 0 0 0 0 0 0 0 0 0 • 0 0 0 0 0
BRACKET,
Throttle
0 0 0 0 • 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
HOOK,
Spring
0000000000000000000000000000
EXTENSION SPRING,
Throttle
000000000000
DRIVE CLUTCH ASSEMBLY (See
detail
A)
000.
BOLT,
Hex HD,
1/2-20
by
5
0000000000000000
CABLE,
Battery
to
ground
0000000000000000
STARTING MOTOR ASSEMBLY
000000000000
ENGINE,
Hirth
493
000000000000000000000000
BOLT,
Hex HD,
1/2-13
by
1-1/4
000000000000
LOCKWAsHER,
1/2
0 0 0 0 0 0 0 0 0 0 0 0 0 • 0 0 0 0 0 0
BASE, Engine 0 • 0 0 0 0 0 0 • 0 0 0 0 0 0 0 0 0 0 0 0 • 0 0 0 0 0 0
BOLT,
Carriage,
5/16-24
by 1
00
0 0 0 0
000
00
0
BAR WASHER .
000000000000000000000.00000
WASHER,
Plain
0
00
0 0
00
0 0
00
0 0 0 0 0 0 •
000
0
00
LOCKNUT,
5/16-24
0 0 • 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
RET
AINER,
Spring
0000000000.
000000.000000
SHOCKMOUNT . 0 0 0 0 • 0 • 0 0 • 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PAD, Shock
mount
00.00000.
0 0 0 0 0 0
000.0.000
MOUNTING
STRAP,
Front
0 0 0 0 0 0 0 0 0 • 0 0 0 0 • 0
MOUNTING STRAP
.000000000000000.000
CLAMP,
Flexible
tube
. 0 0 0 0 0 0 0 0 • 0 0 0 0 0 0 0 0 0 0
EXHAUST
TUBE,
Flexible,
long
000000000000
EXHAUST TUBE,
Flexible,
short
.0000000
BAND ASSEMBLY, Mounting
000000000000
SCREW, Hex HD,
5/16-24
by
3/4
0 0
000000
WASHER,
Plain,
11/32
by
11/16
00000.000000
LOCKNUT,
5/16-24
0000000.00000
0
000000
MUFFLER
000000000.0000.
0 0 0 0 0 0 0
0.00000000
CLUTCH GUARD AND
DECAL
ASSEMBLY
0000
CLUTCH GUARD ASSEMBLY
000000000000
CLUTCH GUARD KIT
0000000000000.000000
(Replaces
items
39
through
42A)
SCREW, RD HD,
10-32
by
1/2
000000000000
LOCKNUT,
10-32
.0000000000.00000.0.0000
SPRING
PLATE,
Clutch
guard
00000.00000.
GUARD,
Clutch
00
0 0 0 0 0 0
000
0 0 0 0 0 0
••
0 0 0 0 0
DECAL, Safety
•...........................
LOCK P
I.A.
TE
...........................
.
19
Qty
Model
Code
REF
B
1 B
1 B
2 B
1 B
1 B
1 B
1 B
3 B
1 B
1 B
1 B
1 B
1 B
1 B
1 B
1 B
1 B
1 B
4 B
4 B
1 B
4 B
2 B
4 B
4 B
1 B
4 B
4 B
1 B
1 B
4 B
1 B
1 B
1 B
2 B
4 B
2 B
1 B
1 B
1 B
1 B
2 B
2 B
1 B
1 B
1 B
1 B
A -
MK
IV (SD15PI0A)
B -
MK
V (SDI8E20A)