Fig.2 engine group, Bk3501fl – Zenoah BK4501FL User Manual
Page 5
Fig.2 ENGINE GROUP
BK3501FL
Q'TY
Key#
PART NUMBER
DESCRIPTION
NOTE
/UNIT
1
T1151-12110
CYLINDER
1
2
1850-12130
BOLT
4
M5x22
3
4500-13120
GASKET, base
1
4
4500-21101
CRANKCASE COMP.
1
5
2629-21130
• PIN
3
6
4500-22110
GARD
1
7
0263-90514
SCREW
1
M5x14
8
4500-21140
GASKET, case
1
9
06030-06201
BEARING
2
10
4810-21210
SEAL
1
11
1650-21220
OIL SEAL
1
12
01252-30530
BOLT
4
M5x30
13
04065-03212
SNAP RING
1
14
4700-41110
PISTON
1
15
1650-41210
RING
2
16
1030-41310
PIN
1
17
1300-41320
RING
2
18
T2100-41410
BEARING
1
19
2850-41510
WASHER
2
20
4500-42000
CRANKSHAFT COMP.
1
21
1400-51111
SHOE, clutch
2
22
1651-51220
SPRING
1
23
1200-51211
SCREW
2
24
1200-51230
WASHER
2
25
1200-51241
WASHER
2
26
T1153-71110
ROTOR
1
27
T1153-71200
COIL ASS'Y
1
28
4500-71220
• CORD
1
29
2616-71320
• CAP
1
30
T1153-71250
• PIN
2
31
5500-72130
• GROMMET
1
32
5500-72110
• CAP, plug
1
33
5500-72120
• SPRING
1
34
T1512-71320
• TUBE
1
35
3350-14150
BOLT
2
M4x20
36
1650-43230
NUT
1
M8xP1.0
37
1000-43240
KEY
1
38
T1173-31100
HOUSING ASS'Y
1
39
06002-06001
• BEARING
1
40
04065-02812
• RING
1
41
T3087-12600
• STOPPER COMP
1
42
6278-12311
• DRUM
1
43
04064-01210
• SNAP RING
1
44
3310-12281
SCREW
4
M5x20
45
T1024-15110
MUFFLER
1
46
01252-30560
BOLT
2
M5x60
47
3310-31720
BOLT
1
M5x14
48
4700-15211
GASKET
1
49
4500-15221
PLATE
1
50
0263-90514
SCREW
1
51
4500-31210
PLATE
1
52
4550-32110
COVER
1
53
4500-32120
SCREW
4
M5x12
54
4500-32210
GUARD
1
55
5933-73110
SPARKPLUG NGK BPMR7A
1
56
1852-72121
GROMMET
1
57
T1183-73200
CORD COMP
1
58
4500-75100
RECOIL ASS'Y
1
59
4500-75120
• REEL
1
60
4500-75150
• SCREW
1
61
1850-75130
• SPRING, spiral
1
62
4500-75180
• COLLAR
1
63
4500-75190
• ARM
1
64
4500-75160
• ROPE
1
65
1140-75320
• KNOB
1
66
5500-75170
• PLATE, stopper
1
67
4500-75210
PULLEY
1
68
4500-75511
SCREW
4
M6x14
Q'TY
Key#
PART NUMBER
DESCRIPTION
NOTE
/UNIT
69
4700-75310
COLLAR
1
70
4550-13160
INSULATOR
1
71
4500-13150
GASKET, insulator
1
72
4550-13130
GASKET, carburetor
1
73
T1151-81001
CARBURETOR ASS'Y
1
G11P-1S
74
1650-81122
• CAP, BODY
1
75
T1151-81150
• VALVE, THROTTLE
1
76 1030-81000-14
• SPRING, THROTTLE
1
77 1030-81000-17
• SPRING RECEIVE
1
78
T1151-81210
• NEEDLE, JET
1
79 1030-81000-16
• CLIP
1
80
1400-81230
• JET, NEEDLE
1
NJ ø2.097
81
T1151-81240
• JET, MAIN
1
#59
82
1335-81180
• FLOAT
1
83
1400-81340
• HINGE
1
84
1400-81350
• PIN
1
85
1650-81361
• VALVE
1
86
1650-81251
• SCREW, ADJUST
1
87
1650-81260
• SPRING, ADJUST
1
88
1403-81500
• COCK
1
89
1400-81540
• RING
1
90
0260-10410
• SCREW
2
91
1400-81320
• PACKING
1
92
1400-81310
• CHAMBER
1
93
1400-81650
• SCREW, DRAIN
1
94
1400-81660
• PACKING
1
95
1141-81120
• CAP
1
96
1650-81710
• PIPE
1
97
0260-10412
• SCREW
2
M4x16
98
0263-90565
SCREW
2
99
1400-82002
CLEANER ASS'Y
1
100
1400-82113
• BODY
1
101
1400-82121
• COVER
1
102
1418-82130
• ELEMENT
1
103
1400-82141
• SCREEN
1
104
4550-82150
SCREW
2
M4x25
105
1133-82060
LABEL
1
106
T1055-85000
TANK ASS'Y
1
107
2133-85302
• CAP ASS'Y
1
108
4570-85230
• • CAP INNER
1
109
1030-85141
• • ELEMENT
1
110
4500-85220
• • PACKING
1
111
3317-57242
• • STOPPER
1
112
4551-85101
• JOINT ASS'Y
1
113
1400-85141
• • GROMMET
1
114
3063-22510
• • CLIP
1
115
4551-86111
• • PIPE
1
116
3570-15311
• SPRING
1
117
3063-22510
• CLIP
1
118
1535-85520
BAND
2
119
2193-86150
CLAMP
1
120
1660-31121
LABEL COVER
1
121
T1072-75410
LABEL RECOIL
1
122
2634-31420
LABEL 1
123
T1062-83100
CABLE-C
1