Crankcase & cylinder Diagram Yamaha SR643
- Model code
- SR643
- Engine Capacity
- 643
- Year
- 1973
- Sales region
- USA
Difficulties in parts search?
Difficulties in parts search?
| Description | OEM Part # | Price | |||
|---|---|---|---|---|---|
|
1
|
1
858-15100-00-00
Crankcase Assembly
|
858-15100-00-00 |
— | ||
|
3
|
3
995-10120-16-00
Pin, Dowel
|
995-10120-16-00 |
— | ||
| replacement | |||||
|
3
|
3
99530-12016-00 Pin, Dowel |
99530-12016-00 |
from US $1.43 |
||
|
4
|
4
901-16080-61-00
Bolt, Stud (834-15192-00)
834-15192-00 |
901-16080-61-00 |
— | ||
|
5
|
5
953-33086-00-00
Nut
|
953-33086-00-00 |
— | ||
| replacement | |||||
|
5
|
5
997-80086-00-00 Nut, Hex |
997-80086-00-00 |
from US $1.40 |
||
|
6
|
6
92990-08200-00 Washer, Plain |
92990-08200-00 |
US $0.90 |
||
|
7
|
7
836-15421-00-00
Cover, Crankcase R
|
836-15421-00-00 |
— | ||
|
8
|
8
97013-08025-00 Bolt (682) |
97013-08025-00 |
from US $3.29 |
||
|
9
|
9
92990-08100-00 Ybs67-8 Washer, Spring |
92990-08100-00 |
from US $1.50 |
||
|
10
|
10
92990-08200-00 Washer, Plain |
92990-08200-00 |
US $0.90 |
||
|
11
|
11
858-15396-00-00
Housing, Oil Seal
|
858-15396-00-00 |
— | ||
|
12
|
12
858-15397-00-00 Gasket, O/sl Hsng |
858-15397-00-00 |
US $3.74 |
||
|
13
|
13
995-10080-16-00
P1N, Dowel
|
995-10080-16-00 |
— | ||
| replacement | |||||
|
13
|
13
918-08160-23-00 Pin, Dowel(3Xw) |
918-08160-23-00 |
from US $1.50 |
||
|
14
|
14
97313-06030-00 Bolt |
97313-06030-00 |
from US $2.54 |
||
| replacement | |||||
|
14
|
14
97080-06030-00 Bolt |
97080-06030-00 |
from US $2.54 |
||
|
15
|
15
97313-06020-00 Bolt, Hexagon |
97313-06020-00 |
US $1.50 |
||
| replacement | |||||
|
15
|
15
970-80060-20-00 Bolt |
970-80060-20-00 |
US $1.50 |
||
|
16
|
16
929-95061-00-00 Washer, Spring |
929-95061-00-00 |
from US $0.90 |
||
|
17
|
17
92990-06200-00 Washer, Plain |
92990-06200-00 |
from US $0.90 |
||
|
18
|
18
901-16100-94-00
Bolt, Stud (90116-10093)
90116-10093 |
901-16100-94-00 |
— | ||
|
19
|
19
858-11351-00-00
Gasket, Cylinder
|
858-11351-00-00 |
— | ||
|
20
|
20
858-11311-00-00
Cylinder 1
|
858-11311-00-00 |
— | ||
|
21
|
21
858-11321-00-00
Cylinder 2
|
858-11321-00-00 |
— | ||
|
22
|
22
901-16080-49-00
Bolt, Stud
|
901-16080-49-00 |
— | ||
|
23
|
23
834-11181-00-00
Gasket, Cylinder Head 1
|
834-11181-00-00 |
— | ||
|
24
|
24
858-11111-00-00
Head, Cylinder 1
|
858-11111-00-00 |
— | ||
|
25
|
25
858-11121-00-00
Head, Cylinder 2
|
858-11121-00-00 |
— | ||
|
26
|
26
95303-10600-00 Nut |
95303-10600-00 |
from US $1.50 |
||
| replacement | |||||
|
26
|
26
95314-10600-00 Nut |
95314-10600-00 |
from US $1.50 |
||
|
27
|
27
92990-10200-00 Washer, Plain |
92990-10200-00 |
from US $0.90 |
||
|
28
|
28
953-33086-00-00
Nut
|
953-33086-00-00 |
— | ||
| replacement | |||||
|
28
|
28
997-80086-00-00 Nut, Hex |
997-80086-00-00 |
from US $1.40 |
||
|
29
|
29
92990-08200-00 Washer, Plain |
92990-08200-00 |
US $0.90 |
||
|
30
|
30
CMP-N2G00-00-00
Champion N2G 10Pk
N2G 10PK ALTERNATE PART |
CMP-N2G00-00-00 |
— | ||
|
30
|
30
CMP-N3G00-00-00
Champion N3G 10Pk
N3G 10PK ALTERNATE PART |
CMP-N3G00-00-00 |
— | ||
|
30
|
30
NGK-B10EV-00-00 Br10Eix Ngk SplugB10EV 4PK CHAMPION |
NGK-B10EV-00-00 |
US $14.22 |
||
| replacement | |||||
|
30
|
30
BR1-0EIX0-00-00 GLUE TUBE W/MIXERB10EV 4PK CHAMPION |
BR1-0EIX0-00-00 |
US $57.44 |
||
|
31
|
31
985-80060-10-00 Screw, Pan Head (92503-06010-0092503-06010-00 |
985-80060-10-00 |
from US $1.43 |
||
|
32
|
32
90430-06016-00 Gasket |
90430-06016-00 |
from US $2.24 |
||
|
33
|
33
J38-11116-00-00 Joint, Breather |
J38-11116-00-00 |
US $1.65 |
||
