Fig.4 engine group, Bk5301dl – Zenoah BK4501FL User Manual
Page 9
Fig.4 ENGINE GROUP
BK5301DL
Q'TY
Key#
PART NUMBER
DESCRIPTION
NOTE
/UNIT
1
1580-12101
CYLINDER COMP
1
2
1580-12150
• STUD
2
3
1850-12130
BOLT
4
M5x22
4
0260-30540
SCREW
2
M5x40
5
0260-30560
SCREW
2
M5x60
6
1400-13122
GASKET, base
1
7
1460-13131
GASKET, cab
1
8
1580-13141
GASKET, muffler
1
9
1400-13151
GASKET, insulator
1
10
1460-13163
INSULATOR
1
11
1400-21100
CRANKCASE COMP
1
12
2629-21130
• PIN
3
13
1400-21141
GASKET, case
1
14
06030-06202
BEARING
2
15
1520-21220
SEAL
1
16
1400-21220
SEAL
1
17
04065-03515
SNAP RING
1
18
01252-30530
BOLT
4
M5x30
19
2155-21311
GUARD
1
20
0263-90514
SCREW
2
M5x14
21
3360-41110
PISTON
1
22
3360-41211
RING
2
23
3360-41310
PIN
1
24
3350-41320
RING
2
25
1400-41410
BEARING
1
26
2670-41510
WASHER
2
27
1400-42002
CRANKSHAFT COMP.
1
28
1300-42410
SHIM
1
29
1400-43230
NUT
2
M10xP1.0
30
1000-43240
KEY
1
31
4500-51111
SHOE, clutch
2
32
4500-51220
SPRING
1
33
1200-51211
SCREW
2
34
1200-51230
WASHER
2
35
1200-51241
WASHER
2
36
2073-71110
ROTOR
1
37
2104-71200
COIL ASS'Y
1
38
2104-71220
• CORD
1
39
2616-71320
• CAP
1
40
5500-72130
GROMMET
1
41
1100-72120
GROMMET
1
42
5500-72110
CAP, plug
1
43
1900-72120
SPRING
1
44
0263-90520
SCREW
2
M5x20
45
6129-11100
HOUSING ASS'Y
1
46
06002-06001
• BEARING
1
47
04065-02812
• RING
1
48
3577-12200
• STOPPER COMP
1
49
6278-12311
• DRUM
1
50
04064-01210
• SNAP RING
1
51
6468-91150
SCREW
4
52
1418-15110
MUFFLER
1
53
0263-90512
SCREW
4
M5x12
54
1140-51230
WASHER
2
55
1580-15230
NUT
2
M6xP1.0
56
1411-15410
COVER
1
57
1400-31113
COVER, FAN
1
58
3310-12281
BOLT
4
M5x20
59
1100-72120
GROMMET
1
60
1411-32111
COVER
1
61
0263-90512
SCREW
2
M5x12
62
2193-86150
CLAMP
1
63
1140-72231
CLAMP
1
64
0263-90512
SCREW
1
M5x12
65
5535-73110
SPARKPLUG NGK BPMR6A
1
66
2132-71240
CORD
1
67
1621-14400
CORD COMP
1
68
3294-18150
CLAMP
1
Q'TY
Key#
PART NUMBER
DESCRIPTION
NOTE
/UNIT
69
1487-75101
RECOIL ASS'Y
1
70
1180-75221
• SPRING
1
71
1487-75120
• REEL
1
72
1487-75140
• DOG
1
73
1861-75150
• WASHER
1
74
1483-75270
• SCREW
1
75
1487-75160
• RETAINER
1
76
1487-75170
• WASHER
1
77
1400-75160
• ROPE
1
78
1400-75170
• KNOB
1
79
1487-75211
PULLEY
1
80
0263-90520
SCREW
4
M5x20
81
1587-81003
CARBURETOR ASS'Y
1
WYK-36A
82
1850-81450
• BODY ASS'Y
1
83
3306-81380
• • SCREEN
1
84
3356-81310
• • VALVE
1
85
1850-81270
• • SPRING
1
86
1850-81220
• • SCREW
1
87
3310-81250
• • PIN
1
88
3310-81230
• • LEVER
1
89
1850-81490
• BODY
1
90
1850-81520
• COVER
1
91
1751-81510
• PUMP
1
92
1587-81151
• VALVE, THROTTLE
1
93
5500-81160
• WASHER
1
94
1881-81140
• SWIVEL
1
95
1751-81130
• E-RING
1
96
1065-81410
• GASKET
1
97
1065-81420
• DIAPHRAGM, pump
1
98
1850-81470
• GASKET
1
99
3310-81260
• DIAPHRAGM ASS'Y
1
100
1752-81110
• SCREW
2
101
5500-81120
• BRACKET
1
102
1751-81180
• NUT
1
103
1601-81180
• SCREW
1
104
1881-81130
• RING, PACKING
1
105
1850-81530
• SCREW
4
106
1587-81610
• JET
1
#55
107
1751-81240
• O-RING
1
108
4500-81910
COVER
1
109
1918-82001
CLEANER ASS'Y
1
110
1918-82110
• COVER
1
111
1918-82120
• FILTER
2
112
1918-82130
• HOUSING
1
113
1918-82140
• PLATE
1
114
1918-82150
• CHOKE VALVE
1
115
1918-82160
• WASHER
1
116
1918-82170
• SLEEVE
2
117
1918-82180
• SCREEN
1
118
1588-83100
CABLE COMP
1
119
1586-85001
TANK ASS'Y
1
120
2133-85302
• CAP ASS'Y
1
121
4570-85230
• • CAP INNER
1
122
1030-85141
• • ELEMENT
1
123
4500-85220
• • PACKING
1
124
3317-57242
• • STOPPER
1
125
6044-15202
• PIPE COMP
1
126
3302-85400
• FILTER
1
127
1260-85460
• CLIP
1
128
6044-15310
SPRING
1
129
1535-85520
BAND
2
130
6086-85470
CLIP
1
131
1660-31121
LABEL COVER
1
132
1580-75412
LABEL RECOIL
1
133
2634-31420
LABEL 1