1
4700-12110
CYLINDER
1
2
1850-12130
BOLT
4
M5x20
3
4500-13120
GASKET, base
1
4
4500-21101
CRANKCASE COMP.
1
5
2629-21130
• PIN
3
6
4500-21140
GASKET, case
1
7
06030-06201
BEARING
2
8
4810-21210
OIL SEAL
1
9
1650-21220
OIL SEAL
1
10
01252-30530
BOLT
4
M5x30
11
04065-03212
SNAP RING
1
12
4700-41110
PISTON
1
13
1650-41210
RING
2
14
1030-41310
PIN
1
15
1300-41320
RING
2
16
T2100-41410
BEARING
1
17
2850-41510
WASHER
2
18
4500-42000
CRANKSHAFT COMP.
1
19
4700-51110
SHOE, clutch
2
20
1651-51220
SPRING
1
21
1200-51211
SCREW
2
22
1200-51230
WASHER
2
23
1200-51241
WASHER
2
24
4700-71110
ROTOR
1
25
4700-71200
COIL ASS’Y
1
26
4500-71220
• CORD
1
27
4700-71230
• CAP
1
28
4700-71240
• PIN
2
29
5500-72130
GROMMET
1
30
5500-72110
CAP, plug
1
31
1900-72120
SPRING
1
32
4500-72150
BOLT
2
M4x20
33
1650-43230
NUT
1
34
1000-43240
KEY
1
35
4700-15110
MUFFLER ASS’Y
1
36
01252-30560
BOLT
2
M5x60
37
3310-31720
BOLT
1
M5x14
38
4700-15211
GASKET
1
39
4500-15220
PLATE
1
40
0263-90514
SCREW
1
41
4700-31110
COVER
1
42
3310-12281
BOLT
4
M5x20
43
4700-31210
PLATE
1
44
4500-32110
COVER
1
45
4500-32120
SCREW
4
46
4500-32210
GUARD
1
47
5933-73110
SPARKPLUG (Champion)
1
BPMR7A
48
1852-72121
GROMMET
1
49
T1006-73220
CORD 1
50
T1006-73230
CORD, earth
1
51
1140-72231
CLAMP
1
52
4500-75100
RECOIL ASS’Y
1
53
4500-75120
• REEL
1
54
4500-75150
• SCREW
1
55
1850-75130
• SPRING, spiral
1
56
4500-75180
• COLLAR
1
57
4500-75190
• ARM
1
58
4500-75160
• ROPE
1
59
1140-75320
• KNOB
1
60
5500-75170
• PLATE, stopper
1
61
4500-75210
PULLEY
1
62
4500-75511
SCREW
4
63
4700-75310
COLLAR
1
64
4500-13161
INSULATOR
1
65
4500-13181
SCREW
2
Key#
PART NUMBER
DESCRIPTION
Q'TY
/UNIT
NOTE
66
4700-13150
GASKET, insulator
1
67
4500-13130
GASKET, carburetor
1
68
4700-81001
CARBURETOR ASS’Y
1
WYK-94
69
1850-81450
• BODY ASS’Y
1
70
3306-81380
• • SCREEN
1
71
3356-81310
• • VALVE
1
72
1850-81270
• • SPRING
1
73
1850-81220
• • SCREW
1
74
3310-81250
• • PIN
1
75
3310-81230
• • LEVER
1
76
1850-81490
• BODY, purge
1
77
1850-81520
• COVER, pump
1
78
1751-81510
• PUMP, priming
1
79
3310-81260
• DIAPHRAGM
1
80
1850-81470
• GASKET, diaphragm
1
81
1065-81420
• DIAPHRAGM, pump
1
82
1065-81410
• GASKET, pump
1
83
5500-81160
• WASHER
1
84
1751-81130
• RING
1
85
1881-81140
• SWIVEL
1
86
4700-81150
• VALVE ASS’Y
1
87
1752-81110
• SCREW
2
88
5500-81120
• BRACKET
1
89
1751-81180
• NUT, adjuster
1
90
5730-81170
• SCREW, adjuster
1
91
1881-81130
• RING
1
92
1850-81530
• SCREW
4
93
1484-81610
• NEEDLE, high
1
94
1491-81160
• SPRING
1
95
1881-81190
• WASHER
1
96
1881-81240
• O-RING
1
97
0263-30550
SCREW
2
98
4500-82100
BODY ASS’Y
1
99
4500-82130
• PLATE, choke
1
100
4500-82140
• LEVER, choke
1
101
2630-33610
• SCREW
1
102
4500-82170
ELEMENT
1
103
4500-82180
SCREEN
1
104
4500-82201
COVER ASS’Y
1
105
5500-82221
• KNOB
1
107
T1013-85002
TANK ASS’Y
1
108
T1015-85202
• CAP ASS’Y
1
109
4500-85300
• • HOLDER-A
1
111
5601-85260
• • FILTER
1
112
4500-85220
• • PACKING
1
113
4820-85260
• • STOPPER
1
114
5500-85300
• PIPE COMP.
1
115
3302-85400
• FILTER ASS’Y
1
116
1260-85460
• CLIP
1
117
1600-86120
SCREW
4
118
T1013-75410
LABEL, recoil
1
119
1660-31121
LABEL
1
120
2634-31420
LABEL (CE)
1
121
T1013-83000
CABLE ASS'Y
1
DLM
122
T1013-83100
• CABLE
1
DLM
123
2247-73200
• CORD
1
DLM
124
2319-73310
• TUBE
1
DLM
125
4500-22110
GUARD
1
126
0263-90514
SCREW
1
M5x4
Key#
PART NUMBER
DESCRIPTION
Q'TY
/UNIT
NOTE
Fig.3 ENGINE GROUP
BC3401DLM/BC3401DWM
