Cylinder & crankcase Diagram Yamaha 20 MHS/L

Year
1997
Model
20C
Model code
6A9
Year
1997
Stroke (2-stroke or 4-stroke)
2 stroke
Power
20
Sales region
Europe (999)
Colour
Dark Bluish Gray Metallic 2 (DBNM2; 004D)

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Parts list
Cylinder & crankcase

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Cylinder & crankcase
Description OEM Part # Price
1
1
6A9-W0090-83-4D
Crank Cylinder Assy

6A9-W0090-83-4D

replacement
1
1
6A9-W0090-83-1S
Crank Cylinder Assy

6A9-W0090-83-1S

2
2
6A9-15100-01-94
Crankcase Assy

6A9-15100-01-94

replacements
2
2
6A9-15100-01-00
Crankcase Assy

6A9-15100-01-00

2
2
6A9-15100-01-1S
Crankcase Assy

6A9-15100-01-1S

3
3

624-14485-00-00

Pipe, Joint

624-14485-00-00

from US $5.24

4
4

624-11379-00-00

Valve, Check

624-11379-00-00

from US $3.32

5
5
650-11370-00-00
Check Valve Assy

650-11370-00-00

replacement
5
5

650-11370-01-00

Check Valve Assy

650-11370-01-00

from US $14.22

6
6
901-1908M-18-00
Boulon, Avec Rondelle

901-1908M-18-00

replacement
6
6

90119-08009-00

Bolt, With Washer

90119-08009-00

from US $3.54

7
7
901-1908M-20-00
Boulon, Avec Rondelle

901-1908M-20-00

replacement
7
7

90119-08M66-00

Bolt, With Washer

90119-08M66-00

from US $5.22

8
8
664-15359-01-94
Housing, Oil Seal

664-15359-01-94

9
9

931-02230-96-00

Oil Seal

931-02230-96-00

from US $10.92

10
10

664-15369-A0-00

Gasket, Oil Seal Housing

664-15369-A0-00

from US $5.95

11
11

97095-06020-00

Bolt

97095-06020-00

US $1.56

replacement
11
11

970-80060-20-00

Bolt

970-80060-20-00

from US $1.56

12
12

929-95061-00-00

Washer, Spring

929-95061-00-00

from US $0.99

13
13

936-06120-19-00

Pin, Dowel

936-06120-19-00

from US $2.69

14
14

90445-07260-00

Hose (L276)

90445-07260-00

US $4.25

replacement
14
14

904-4507M-90-00

Hose (L390)

904-4507M-90-00

from US $3.98

15
15

90467-06016-00

Clip

90467-06016-00

from US $2.55

16
16

689-11325-00-00

Anode

689-11325-00-00

from US $8.78

17
17

98780-06020-00

Screw Flat Head

98780-06020-00

from US $3.40

18
18
6A9-11111-00-94
Head, Cylinder 1

6A9-11111-00-94

replacement
18
18
6A9-11111-00-1S
Head, Cylinder 1

6A9-11111-00-1S

19
19

695-11181-A1-00

Gasket, Cylinder Head 1

695-11181-A1-00

from US $41.62

20
20
901-1908M-18-00
Boulon, Avec Rondelle

901-1908M-18-00

replacement
20
20

90119-08009-00

Bolt, With Washer

90119-08009-00

from US $3.54

21
21

6F5-12411-02-00

Thermostat

6F5-12411-02-00

US $50.01

replacement
21
21

6F5-12411-03-00

Thermostat

6F5-12411-03-00

from US $50.01

22
22

655-12413-01-9M

Cover, Thermostat

655-12413-01-9M

US $31.45

replacement
22
22

655-12413-01-1S

Cover, Thermostat

655-12413-01-1S

from US $26.73

23
23

655-12414-A1-00

Gasket, Cover

655-12414-A1-00

from US $3.83

24
24

90201-21567-00

Washer, Plate

90201-21567-00

from US $6.52

25
25

97095-06020-00

Bolt

97095-06020-00

US $1.56

replacement
25
25

970-80060-20-00

Bolt

970-80060-20-00

from US $1.56

26
26

929-90066-00-00

Washer, Plain (646)

929-90066-00-00

from US $1.07

27
27

664-41113-00-94

Outer Cover, Exhaust

664-41113-00-94

US $142.30

replacement
27
27

664-41113-00-1S

Outer Cover, Exhaust

664-41113-00-1S

from US $76.84

28
28

664-41111-00-00

Inner Cover, Exhaust

664-41111-00-00

from US $80.27

29
29

664-41114-A0-00

Gasket, Exhaust Outer Cover

664-41114-A0-00

from US $14.58

30
30
970-95060-25-00
Bolt

970-95060-25-00

replacement
30
30

90101-06M27-00

Bolt

90101-06M27-00

from US $1.35

31
31

929-90066-00-00

Washer, Plain (646)

929-90066-00-00

from US $1.07

32
32
970-95060-30-00
Bolt

970-95060-30-00

replacement
32
32

97080-06030-00

Bolt

97080-06030-00

from US $2.83

33
33

929-90066-00-00

Washer, Plain (646)

929-90066-00-00

from US $1.07

34
34

970-14060-35-00

Bolt, Hexagon

970-14060-35-00

from US $2.41

35
35

929-90066-00-00

Washer, Plain (646)

929-90066-00-00

from US $1.07

36
36

689-45113-A0-00

Gasket, Upper Casing

689-45113-A0-00

US $16.72

replacement
36
36

61T-45113-A0-00

Gasket, Upper Casing

61T-45113-A0-00

from US $13.90

37
37

695-41616-00-00

Stopper, Magneto Base

Stopper, magneto base 2

695-41616-00-00

from US $11.75

38
38

97095-06020-00

Bolt

97095-06020-00

US $1.56

replacement
38
38

970-80060-20-00

Bolt

970-80060-20-00

from US $1.56

39
39

95380-06600-00

Nut, Hexagon

95380-06600-00

from US $1.07

40
40

94701-00110-00

Plug, Spark (Br7Hs)

94701-00110-00

US $6.62

Cylinder & crankcase Diagram Yamaha 20 MHS/L Dark Bluish Gray Metallic 2 (DBNM2; 004D) Europe (999) 12805137-753307