
CS-8001(6digits)(36)
1. Cylinder, Crankcase, Piston
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
1 900162-06025 4
BOLT, H.S. 6*25
6*25 W,SW
2 101001-30832 1
CYLINDER ASSY
Sus. by 101001-
2 101001-30833 1
CYLINDER W/GASKET
Sr/Nr 36001000
2 P021-005410 1
CYLINDER ASY
Sr/Nr 36001001
4 100000-30831 1
PISTON KIT
Sus. by 100000-
4 100000-30832 1
PISTON KIT
Sr/Nr 36001000
4 P021-005420 1
PISTON KIT
Sr/Nr 36001001
6 + 100013-30830 1
PIN, PISTON
8*13*34.8
Sr/Nr 36001000
6 + V611-000000 1
PIN,ENG 13
8*13*38.8
Sr/Nr 36001001

CS-8001(6digits)(36)
1. Cylinder, Crankcase, Piston
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
15 433028-11030 1
CLIP
16 433014-02830 1
5*20 W,SW
19 900600-00005 1
22 + 100213-30830 1
OILSEAL
25Z-16 39.9 7
23 + 436114-13930 1
5*10SUS
25 + 100215-02830 2
6203/C3
27 + 433011-19830 2
ISM 15*25*6
29 900162-05035 4
5*35 W,SW
31 100921-30830 1
32 900162-05014 2
BOLT, H.S. 5*14
5*14 W,SW
Sr/Nr 36001185
32 900162-05014 1
BOLT, H.S. 5*14
5*14 W,SW
Sr/Nr 36001186
5*20 W,SW
34 436001-31730 1

CS-8001(6digits)(36)
1. Cylinder, Crankcase, Piston
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
38 + 131051-19830 1
LINK
60L
39 900238-05014 1
SCREW 5*14
5*14
Sr/Nr 36001186

CS-8001(6digits)(36)
2. Air Cleaner, Muffler
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
1 130302-30830 1
COVER SET, AIR CLN
2 + 130406-30830 1
P-3
5 890112-60830 1
LABEL, MODEL
Sus. by 890112-
17 129010-19830 1
GROMMET
Sr/Nr 36001000
17 129010-38830 1
GROMMET, NEEDLE
Sr/Nr 36001001
5*25 W,SW
24 130110-30830 1

CS-8001(6digits)(36)
2. Air Cleaner, Muffler
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
27 900162-05014 2
BOLT, H.S. 5*14
5*14 W,SW
28 130405-30830 1
4*10 W,SW
43 145861-30830 1
6*20 W.SW
48 145711-30830 1

CS-8001(6digits)(36)
3. Starter, Magneto(Sr/Nr 36001915 and before)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
1 101534-30830 1
PLATE, GUIDE
2 900162-05020 2
5*20 W,SW
3 156800-32631 1
4 101521-30831 1
FAN, COOLING
Sus. by 101521-
8.2*31*0.8
6 433019-12330 1
4*20 W,SW
13 150611-30830 1
7*8.6*45
20 177234-30830 2
5.5*12*0.8
24 900162-05030 2
BOLT, H.S. 5*30
5*30 W,SW
Sus. by V203-
27 + 900238-05014 1
SCREW 5*14
5*14
Sus. by 900162-

CS-8001(6digits)(36)
3. Starter, Magneto(Sr/Nr 36001915 and before)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
27 + 900162-05014 1
BOLT, H.S. 5*14
5*14 W,SW
28 + 177214-02830 1
5.2*16*1.0T
29 + 177226-07060 1
4.0*950
30 + 177206-14330 1
5*20 W,SW
38 890118-17930 1
LABEL, ECHO
Sus. by X502-

CS-8001(6digits)(36)
4. Starter, Magneto(Sr/Nr 36001916 and after)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
1 101534-30830 1
PLATE, GUIDE
2 900162-05020 2
5*20 W,SW
3 156800-32631 1
8.2*31*0.8
6 433019-12330 1
11 156601-30831 1
COIL, IGNITION
Sus. by 156601-
4*20 W,SW
13 150611-30830 1
7*8.6*45
20 177234-30830 2
5.5*12*0.8
24 V203-000140 2
5*14 W,SW
28 + 177214-02830 1
5.2*16*1.0T
29 + 177226-07060 1
4.0*950
30 + 177206-14330 1

CS-8001(6digits)(36)
4. Starter, Magneto(Sr/Nr 36001916 and after)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
32 + 177242-30830 1
PLATE, STARTER
33 + 177220-02834 1
5*20 W,SW
38 890118-17930 1
LABEL, ECHO
Sus. by X502-

CS-8001(6digits)(36)
5. Auto-Oiler
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
1 900162-04014 3
BOLT, H.S. 4*14
4*14 W,SW
2 437605-32430 1
NBR 3*6*210L
11 437100-19831 1
OIL PUMP ASSY
Sus. by 437100-
15 + 437013-00330 2
SPRING, VALVE
Sus. by V450-
2*16SUS
22 + 437121-10130 1
5*20 W,SW
23 900700-00003 1

CS-8001(6digits)(36)
5. Auto-Oiler
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
24 437015-19830 1
SPRING
25 437039-30830 1
28 437210-32430 1
PIPE, OIL (INNER)
Sus. by 437210-

CS-8001(6digits)(36)
6. Handle(Sr/Nr 36001915 and before)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
1 132012-02960 1
PIPE, FUEL
3*6*120L
2 132011-19830 1
CONNECTOR, FUEL PIPE
Sus. by 132011-
5*14 W,SW
8 100918-19830 2
4*14 W,SW
11 178090-30130 1
19 131329-32330 1
PLUG, FUEL TANK
Sr/Nr 001400 and

CS-8001(6digits)(36)
6. Handle(Sr/Nr 36001915 and before)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
24 178302-12330 1
LATCH, THROTTLE
25 900162-05020 1
5*20 W,SW
30 131004-19831 1
4*10 W,SW
37 100922-30830 1
5*20 W,SW
39 351614-60830 1
43 132013-26630 1
CLIP
6.5MM
Sr/Nr 36001481

CS-8001(6digits)(36)
7. Handle(Sr/Nr 36001916 and after)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
1 132012-02960 1
PIPE, FUEL
3*6*120L
2 132011-19830 1
CONNECTOR, FUEL PIPE
Sus. by 132011-
5*14 W,SW
8 100918-19830 2
4*14 W,SW
11 178090-30130 1

CS-8001(6digits)(36)
7. Handle(Sr/Nr 36001916 and after)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
25 900162-05020 1
BOLT, H.S. 5*20
5*20 W,SW
30 131004-19831 1
4*10 W,SW
37 100922-30830 1
5*20 W,SW
39 351614-60830 1

CS-8001(6digits)(36)
8. Clutch, Sprocket, Tools(Sr/Nr 36001915 and before)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
1 890118-15130 1
LABEL, ECHO
Sus. by X502000560
2 433019-12330 2
7 175000-30831 1
CLUTCH ASSY
Sus. by 175000-
13 + 175002-30830 1
SHOE, CLUTCH
Sus. by 175002-
16 175105-30830 1
DRUM, CLUTCH
Sus. by 175105-

CS-8001(6digits)(36)
8. Clutch, Sprocket, Tools(Sr/Nr 36001915 and before)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
23 895410-02830 1
WRENCH, W/S. DRIVER
24 898513-31731 1

CS-8001(6digits)(36)
9. Clutch, Sprocket, Tools(Sr/Nr 36001916 and after)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
1 890118-15130 1
LABEL, ECHO
Sus. by X502000560
1 X502-000560 1
16 175105-30830 1
DRUM, CLUTCH
Sus. by 175105-

CS-8001(6digits)(36)
9. Clutch, Sprocket, Tools(Sr/Nr 36001916 and after)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
24 898513-31731 1
SCABBARD, GUIDE BAR
Sus. by 89851316431
25 + 898568-14530 1

CS-8001(6digits)(36)
10. Carburetor(Sr/Nr 36001000 and before)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
123000-30832 1
CARBURETOR ASSY
HDA-63
1 + 123110-16130 1
12 + 123114-03930 1
SCREW
Sus. by 123114-

CS-8001(6digits)(36)
10. Carburetor(Sr/Nr 36001000 and before)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
27 + 123140-16131 1
GASKET, M. DIAPHRAGM
28 + 123141-16131 1

CS-8001(6digits)(36)
11. Carburetor(Sr/Nr 36001001 and after)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
123000-38832 1
CARBURETOR HDA-153B
HDA-153B
1 + 123110-16130 1

CS-8001(6digits)(36)
11. Carburetor(Sr/Nr 36001001 and after)
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
29 + 123142-17330 1
COVER, M. DIAPHRAGM
30 + 123130-02960 4

CS-8001(6digits)(36)
12. Chain Brake
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
P021-007310 1
BRAKE ASY, CHAIN
Sus. by P021007311
P021-007311 1
2 + 433114-38330 1
SPRING
Sus. by 433114-
3.5*26
4 + 900238-05035 1
6 + 900560-00005 1
NUT, LOCK 5
5
Sus. by 900562-
5.2*12*14
12 + 433209-35430 1

CS-8001(6digits)(36)
12. Chain Brake
KEY LV PART NUMBER Q'TY DESCRIPTION REMARKS NOTE1
23 + 433025-60830 1
PAD, GUARD
- 25 -

Index
Patrs Number Key No. Patrs Number Key No. Patrs Number Key No.
100000-30831 1 - 4 123113-16130 10 - 10 123146-10631 11 - 34
100000-30832 1 - 4 123113-16130 11 - 10 123146-17330 10 - 33
100011-30831 1 - 5 123114-03930 10 - 12 123156-12330 10 - 15
100012-30830 1 - 8 123114-38830 10 - 5 123156-30830 11 - 15
100013-30830 1 - 6 123114-38830 10 - 12 123168-10631 10 - 31
100015-30830 1 - 7 123114-38830 11 - 5 123169-10630 10 - 32
100100-30830 1 - 9 123114-38830 11 - 12 123178-15030 10 - 34
100142-30830 1 - 10 123116-16130 10 - 13 123178-15030 11 - 35
100143-19830 3 - 5 123116-16130 11 - 13 129010-19830 2 - 17
100143-19830 4 - 5 123117-32430 10 - 11 129010-38830 2 - 17
100204-30832 1 - 21 123117-32430 11 - 11 129011-19831 2 - 25
100212-19830 1 - 30 123118-02261 11 - 20 129013-30831 2 - 16
100213-30830 1 - 22 123118-30830 10 - 20 130007-30830 2 - 21
100215-02830 1 - 25 123120-30830 10 - 18 130012-30830 2 - 20
100242-30830 1 - 28 123120-32631 11 - 18 130020-19830 2 - 22
100252-30830 6 - 27 123121-16130 10 - 19 130110-30830 2 - 24
100252-30830 7 - 27 123122-16130 10 - 22 130111-00530 6 - 21
100905-19830 2 - 18 123122-32630 11 - 22 130111-00530 7 - 21
100910-30830 6 - 6 123123-18330 10 - 21 130302-30830 2 - 1
100910-30830 7 - 6 123123-18330 11 - 21 130303-30831 2 - 11
100917-30830 6 - 35 123124-19830 10 - 2 130306-30830 2 - 14
100917-30830 7 - 35 123124-19830 11 - 2 130320-30831 2 - 13
100918-19830 6 - 8 123125-12330 10 - 3 130339-30830 2 - 19
100918-19830 7 - 8 123125-12330 11 - 3 130356-19830 2 - 12
100921-30830 1 - 31 123126-10631 10 - 9 130405-30830 2 - 28
100922-30830 6 - 37 123126-10631 11 - 9 130406-30830 2 - 2
100922-30830 7 - 37 123130-02960 10 - 30 130510-30830 1 - 13
101001-30832 1 - 2 123130-02960 11 - 30 130516-30830 1 - 12
101001-30833 1 - 2 123131-19830 10 - 14 131004-19831 6 - 30
101010-30830 1 - 3 123131-19830 11 - 14 131004-19831 7 - 30
101501-31730 1 - 43 123132-17330 10 - 6 131050-19830 1 - 36
101520-33330 1 - 44 123132-17330 11 - 6 131050-19830 6 - 32
101521-30831 3 - 4 123135-10630 10 - 8 131050-19830 7 - 32
101521-30832 3 - 4 123135-10630 11 - 8 131051-19830 1 - 38
101521-30832 4 - 4 123136-10630 10 - 7 131051-19830 6 - 34
101529-30830 2 - 15 123136-10630 11 - 7 131051-19830 7 - 34
101534-30830 3 - 1 123137-19830 10 - 23 131205-19830 6 - 5
101534-30830 4 - 1 123137-19830 11 - 23 131205-19830 7 - 5
101535-30830 3 - 25 123138-03930 10 - 24 131300-56430 6 - 23
101535-30830 4 - 25 123138-03930 11 - 24 131300-56430 7 - 23
101541-30831 1 - 46 123139-03930 10 - 25 131328-40630 6 - 22
101578-30830 1 - 45 123139-03930 11 - 25 131328-40630 7 - 22
123000-30832 10 - 123140-16131 10 - 27 131329-32330 6 - 19
123000-30832 2 - 29 123140-16131 11 - 27 132010-30830 6 - 4
123000-38832 11 - 123141-16131 10 - 28 132010-30830 7 - 4
123110-16130 10 - 1 123141-16131 11 - 28 132011-19830 6 - 2
123110-16130 11 - 1 123142-17330 10 - 29 132011-19830 7 - 2
123112-12330 10 - 4 123142-17330 11 - 29 132011-19831 7 - 2
123112-12330 11 - 4 123146-10631 10 - 35 132012-02960 6 - 1
- 26 -

Index
Patrs Number Key No. Patrs Number Key No. Patrs Number Key No.
132012-02960 7 - 1 175105-30830 8 - 16 351111-19830 7 - 16
132013-26630 5 - 4 175105-30830 9 - 16 351155-30131 6 - 9
132013-26630 6 - 43 175105-30831 9 - 16 351155-30131 7 - 9
132013-26630 7 - 43 177200-30831 3 - 26 351249-06960 12 - 18
132115-01461 6 - 3 177200-30831 4 - 26 351606-60830 6 - 42
132115-01461 7 - 3 177206-14330 3 - 30 351606-60830 7 - 42
132115-12330 5 - 27 177206-14330 4 - 30 351614-60830 6 - 39
145510-30830 2 - 46 177214-02830 3 - 28 351614-60830 7 - 39
145610-30830 2 - 41 177214-02830 4 - 28 433000-19831 1 - 17
145711-30830 2 - 48 177216-12330 3 - 31 433010-60830 12 - 22
145813-31730 2 - 49 177216-12330 4 - 31 433011-19830 1 - 27
145861-30830 2 - 43 177218-30830 3 - 22 433012-30830 8 - 3
150611-30830 3 - 13 177218-30830 4 - 22 433012-30830 9 - 3
150611-30830 4 - 13 177220-02834 3 - 33 433013-30830 8 - 6
152112-05730 3 - 10 177220-02834 4 - 33 433013-30830 9 - 6
152112-05730 4 - 10 177221-02830 3 - 34 433014-02830 1 - 16
156114-04920 2 - 37 177221-02830 4 - 34 433016-11031 1 - 14
156601-30831 3 - 11 177226-07060 3 - 29 433019-12330 3 - 6
156601-30831 4 - 11 177226-07060 4 - 29 433019-12330 4 - 6
156800-32631 3 - 3 177227-07060 3 - 36 433019-12330 8 - 2
156800-32631 4 - 3 177227-07060 4 - 36 433019-12330 9 - 2
159011-03432 3 - 8 177228-30830 3 - 35 433025-60830 12 - 23
159011-03432 4 - 8 177228-30830 4 - 35 433028-11030 1 - 15
159012-03433 3 - 7 177234-30830 3 - 20 433105-60830 12 - 1
159012-03433 4 - 7 177234-30830 4 - 20 433114-38330 12 - 2
159017-31730 3 - 9 177242-30830 3 - 32 433114-38331 12 - 2
159017-31730 4 - 9 177242-30830 4 - 32 433115-38330 12 - 11
162021-30830 2 - 38 177247-12331 3 - 21 433122-38130 12 - 13
163400-30830 2 - 35 177247-12331 4 - 21 433123-60830 12 - 19
175000-30831 8 - 7 178010-19830 6 - 14 433142-60830 12 - 20
175000-30832 8 - 7 178010-19830 7 - 14 433167-39130 12 - 5
175000-30832 9 - 7 178043-19830 6 - 13 433208-35431 12 - 7
175002-30830 8 - 13 178043-19830 7 - 13 433209-35430 12 - 12
175002-30831 8 - 13 178073-32430 6 - 12 433310-60830 12 - 14
175002-30831 9 - 13 178073-32430 7 - 12 433312-32630 12 - 9
175012-30830 8 - 15 178078-19830 2 - 30 436001-31730 1 - 34
175012-30831 9 - 15 178090-30130 6 - 11 436114-13930 1 - 23
175016-30830 8 - 11 178090-30130 7 - 11 436205-14730 5 - 29
175016-30830 9 - 11 178114-19830 2 - 31 437002-37530 5 - 35
175018-30830 8 - 12 178302-12330 6 - 24 437006-32330 5 - 41
175018-30830 9 - 12 178302-12330 7 - 24 437009-35430 5 - 37
175019-30830 8 - 8 178307-30830 2 - 34 437012-00330 5 - 14
175019-30830 9 - 8 178510-30830 2 - 32 437013-00330 5 - 15
175029-30830 8 - 9 178810-11231 2 - 33 437015-19830 5 - 24
175029-30830 9 - 9 305114-06060 6 - 41 437020-32430 5 - 42
175033-14731 8 - 17 305114-06060 7 - 41 437030-19830 5 - 39
175033-14731 9 - 17 351103-30832 6 - 18 437039-30830 5 - 25
175059-30830 8 - 10 351103-30832 7 - 18 437062-19830 5 - 40
175059-30830 9 - 10 351111-19830 6 - 16 437063-33231 5 - 6
- 27 -

Index
Patrs Number Key No. Patrs Number Key No. Patrs Number Key No.
437065-19830 5 - 38 900162-04014 5 - 1 900345-50010 1 - 24
437066-30831 5 - 3 900162-04014 6 - 10 900560-00005 12 - 6
437100-19831 5 - 11 900162-04014 7 - 10 900562-50005 12 - 6
437100-19832 5 - 11 900162-04020 3 - 12 900600-00005 1 - 19
437110-19831 5 - 19 900162-04020 4 - 12 900603-00005 3 - 23
437111-19830 5 - 18 900162-05014 1 - 32 900603-00005 4 - 23
437112-19831 5 - 16 900162-05014 1 - 32 900605-00006 1 - 42
437118-19830 5 - 12 900162-05014 2 - 27 900700-00003 5 - 23
437121-10130 5 - 22 900162-05014 3 - 27 900720-00003 2 - 4
437122-03430 5 - 13 900162-05014 4 - 27 900720-00003 5 - 7
437210-30830 5 - 10 900162-05014 6 - 7 900720-00003 5 - 36
437210-31730 6 - 20 900162-05014 7 - 7 900720-00007 5 - 17
437210-31730 7 - 20 900162-05020 1 - 18 900720-00010 2 - 3
437210-32430 5 - 28 900162-05020 1 - 33 900720-20029 6 - 31
437210-38330 5 - 28 900162-05020 2 - 50 900720-20029 7 - 31
437211-32430 5 - 8 900162-05020 3 - 2 900721-00025 1 - 35
437212-32430 5 - 9 900162-05020 3 - 37 900810-36203 1 - 26
437605-32430 5 - 2 900162-05020 4 - 2 P003-000010 11 - 19
880210-30830 1 - 40 900162-05020 4 - 37 P021-005410 1 - 2
890112-60830 2 - 5 900162-05020 5 - 21 P021-005420 1 - 4
890112-60831 2 - 5 900162-05020 6 - 25 P021-007310 12 890118-15130 8 - 1 900162-05020 6 - 38 P021-007311 12 890118-15130 9 - 1 900162-05020 7 - 25 V203-000140 3 - 24
890118-17930 3 - 38 900162-05020 7 - 38 V203-000140 4 - 24
890118-17930 4 - 38 900162-05025 2 - 23 V450-000290 5 - 15
890155-30130 8 - 19 900162-05030 3 - 24 V611-000000 1 - 6
890155-30130 9 - 19 900162-05035 1 - 29 X502-000460 4 - 38
890157-19830 2 - 36 900162-05055 2 - 26 X502-000560 9 - 1
890157-39130 6 - 17 900162-06020 2 - 47
890157-39130 7 - 17 900162-06025 1 - 1
890316-39130 8 - 18 900220-04008 2 - 40
890316-39130 9 - 18 900238-04010 12 - 15
890345-39230 1 - 47 900238-05014 1 - 39
890631-38130 1 - 48 900238-05014 3 - 27
895410-02830 8 - 23 900238-05025 12 - 17
895410-02830 9 - 23 900238-05035 12 - 4
895812-03930 8 - 22 900241-03006 8 - 4
895812-03930 9 - 22 900241-03006 9 - 4
898510-39130 9 - 28 900241-04008 8 - 5
898513-31731 8 - 24 900241-04008 9 - 5
898513-31731 9 - 24 900242-04008 2 - 39
898568-14530 8 - 25 900246-03008 1 - 37
898568-14530 9 - 25 900246-03008 6 - 33
900105-04008 8 - 14 900246-03008 7 - 33
900105-04008 9 - 14 900330-35260 12 - 3
900105-06020 1 - 41 900330-40088 12 - 8
900162-04010 2 - 42 900342-50025 6 - 15
900162-04010 6 - 36 900342-50025 7 - 15
900162-04010 7 - 36 900345-20016 5 - 20
- 28 -