Front fork Diagram Yamaha YZ490 Motocross
- Year
- 1984
- Sales region
- USA
- Engine Capacity
- 490
- Model
- YZ490
Difficulties in parts search?
Difficulties in parts search?
| Description | OEM Part # | Price | |||
|---|---|---|---|---|---|
|
1
|
1
39X-23102-L0-00
Front Fork Assembly L
|
39X-23102-L0-00 |
— | ||
|
2
|
2
39X-23126-00-38
Tube, Outer 1
|
39X-23126-00-38 |
— | ||
|
3
|
3
4V4-23153-L0-00 Ring, Snap |
4V4-23153-L0-00 |
from US $4.64 |
||
|
4
|
4
23X-23145-L0-00 Oil Seal |
23X-23145-L0-00 |
from US $24.53 |
||
|
5
|
5
3XJ-23125-L0-00
Metal, Slide 1
|
3XJ-23125-L0-00 |
— | ||
| replacement | |||||
|
5
|
5
5EB-23125-00-00 Metal, Slide 1 |
5EB-23125-00-00 |
from US $18.25 |
||
|
6
|
6
23X-23144-L0-00 Seal, Dust |
23X-23144-L0-00 |
from US $7.22 |
||
|
7
|
7
4V4-23146-L0-00 Washer, Oil Seal |
4V4-23146-L0-00 |
from US $3.78 |
||
|
8
|
8
39X-23110-00-00
Inner Tube 1Comp. 1
1COMP. 1 |
39X-23110-00-00 |
— | ||
|
9
|
9
4V4-23171-L0-00
Piston, Front Fork
|
4V4-23171-L0-00 |
— | ||
|
10
|
10
39X-23170-20-00
Cylinder, Frtfrk
|
39X-23170-20-00 |
— | ||
|
11
|
11
5X6-23152-L0-00
Spring, Sub
|
5X6-23152-L0-00 |
— | ||
| replacement | |||||
|
11
|
11
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
12
|
12
4V4-23157-L0-00
Ring, Piston Front Fork
|
4V4-23157-L0-00 |
— | ||
| replacement | |||||
|
12
|
12
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
13
|
13
23X-23173-L0-00
Spindle, Taper
|
23X-23173-L0-00 |
— | ||
|
14
|
14
39X-23141-00-00
Spring, Front Fork Std ([email protected]
|
39X-23141-00-00 |
— | ||
| replacement | |||||
|
14
|
14
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
14
|
14
39X-23141-10-00
Spring, Front Fork Soft (K@0
|
39X-23141-10-00 |
— | ||
| replacement | |||||
|
14
|
14
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
14
|
14
39X-23141-20-00
Spring, Front Fork Hard (K@0
|
39X-23141-20-00 |
— | ||
| replacement | |||||
|
14
|
14
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
15
|
15
4V4-23142-L0-00 Seat, Spring Upper |
4V4-23142-L0-00 |
from US $2.83 |
||
|
16
|
16
39X-23118-00-00
Spacer
|
39X-23118-00-00 |
— | ||
|
17
|
17
23X-23158-L0-00 Gasket |
23X-23158-L0-00 |
from US $2.45 |
||
|
18
|
18
122-23129-00-00 Gasket, Drain Plug |
122-23129-00-00 |
from US $2.84 |
||
|
19
|
19
4H7-23119-00-00
Screw, Pan Head
|
4H7-23119-00-00 |
— | ||
| replacement | |||||
|
19
|
19
98517-04006-00 Screw, Pan Head |
98517-04006-00 |
US $1.28 |
||
|
20
|
20
43M-23111-L0-00
Bolt, Cap
|
43M-23111-L0-00 |
— | ||
| replacement | |||||
|
20
|
20
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
21
|
21
23X-23190-L0-00 Air Valve Comp |
23X-23190-L0-00 |
from US $23.69 |
||
|
22
|
22
4V4-23188-L0-00 O-Ring |
4V4-23188-L0-00 |
from US $8.23 |
||
|
23
|
23
3J2-23147-00-00 O/ring |
3J2-23147-00-00 |
from US $1.69 |
||
|
24
|
24
39X-2316A-00-00
Valve
|
39X-2316A-00-00 |
— | ||
| replacement | |||||
|
24
|
24
43G-2316A-L0-00
Valve
|
43G-2316A-L0-00 |
— | ||
|
25
|
25
43M-2312G-L0-00
Plug
|
43M-2312G-L0-00 |
— | ||
|
26
|
26
39X-23103-L0-00
Front Fork Assembly R
|
39X-23103-L0-00 |
— | ||
|
27
|
27
39X-23136-00-38
Tube, Outer 2
|
39X-23136-00-38 |
— | ||
|
28
|
28
4V4-23153-L0-00 Ring, Snap |
4V4-23153-L0-00 |
from US $4.64 |
||
|
29
|
29
23X-23145-L0-00 Oil Seal |
23X-23145-L0-00 |
from US $24.53 |
||
|
30
|
30
3XJ-23125-L0-00
Metal, Slide 1
|
3XJ-23125-L0-00 |
— | ||
| replacement | |||||
|
30
|
30
5EB-23125-00-00 Metal, Slide 1 |
5EB-23125-00-00 |
from US $18.25 |
||
|
31
|
31
23X-23144-L0-00 Seal, Dust |
23X-23144-L0-00 |
from US $7.22 |
||
|
32
|
32
4V4-23146-L0-00 Washer, Oil Seal |
4V4-23146-L0-00 |
from US $3.78 |
||
|
33
|
33
39X-23110-00-00
Inner Tube 1Comp. 1
1COMP. 1 |
39X-23110-00-00 |
— | ||
|
34
|
34
4V4-23171-L0-00
Piston, Front Fork
|
4V4-23171-L0-00 |
— | ||
|
35
|
35
39X-23170-20-00
Cylinder, Frtfrk
|
39X-23170-20-00 |
— | ||
|
36
|
36
5X6-23152-L0-00
Spring, Sub
|
5X6-23152-L0-00 |
— | ||
| replacement | |||||
|
36
|
36
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
37
|
37
4V4-23157-L0-00
Ring, Piston Front Fork
|
4V4-23157-L0-00 |
— | ||
| replacement | |||||
|
37
|
37
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
38
|
38
23X-23173-L0-00
Spindle, Taper
|
23X-23173-L0-00 |
— | ||
|
39
|
39
39X-23141-00-00
Spring, Front Fork Std ([email protected]
|
39X-23141-00-00 |
— | ||
| replacement | |||||
|
39
|
39
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
39
|
39
39X-23141-10-00
Spring, Front Fork Soft (K@0
|
39X-23141-10-00 |
— | ||
| replacement | |||||
|
39
|
39
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
39
|
39
39X-23141-20-00
Spring, Front Fork Hard (K@0
|
39X-23141-20-00 |
— | ||
| replacement | |||||
|
39
|
39
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
40
|
40
4V4-23142-L0-00 Seat, Spring Upper |
4V4-23142-L0-00 |
from US $2.83 |
||
|
41
|
41
39X-23118-00-00
Spacer
|
39X-23118-00-00 |
— | ||
|
42
|
42
23X-23158-L0-00 Gasket |
23X-23158-L0-00 |
from US $2.45 |
||
|
43
|
43
122-23129-00-00 Gasket, Drain Plug |
122-23129-00-00 |
from US $2.84 |
||
|
44
|
44
4H7-23119-00-00
Screw, Pan Head
|
4H7-23119-00-00 |
— | ||
| replacement | |||||
|
44
|
44
98517-04006-00 Screw, Pan Head |
98517-04006-00 |
US $1.28 |
||
|
45
|
45
43M-23111-L0-00
Bolt, Cap
|
43M-23111-L0-00 |
— | ||
| replacement | |||||
|
45
|
45
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
46
|
46
23X-23190-L0-00 Air Valve Comp |
23X-23190-L0-00 |
from US $23.69 |
||
|
47
|
47
4V4-23188-L0-00 O-Ring |
4V4-23188-L0-00 |
from US $8.23 |
||
|
48
|
48
3J2-23147-00-00 O/ring |
3J2-23147-00-00 |
from US $1.69 |
||
|
49
|
49
39X-2316A-00-00
Valve
|
39X-2316A-00-00 |
— | ||
| replacement | |||||
|
49
|
49
43G-2316A-L0-00
Valve
|
43G-2316A-L0-00 |
— | ||
|
50
|
50
5X6-23181-L0-00 Bolt, Hexagon Socket Head |
5X6-23181-L0-00 |
US $5.24 |
||
|
51
|
51
43M-2312G-L0-00
Plug
|
43M-2312G-L0-00 |
— | ||
|
52
|
52
39X-23340-00-00 Under Bracket |
39X-23340-00-00 |
US $617.26 |
||
|
53
|
53
39X-23191-00-00
Boot, Front Fork
|
39X-23191-00-00 |
— | ||
| replacement | |||||
|
53
|
53
999-99999-99-00
Not Available
|
999-99999-99-00 |
— | ||
|
54
|
54
43M-23192-L0-00 Band |
43M-23192-L0-00 |
from US $3.62 |
||
|
55
|
55
3LD-23489-00-00 Band |
3LD-23489-00-00 |
from US $14.36 |
||
|
56
|
56
90101-08312-00 Bolt |
90101-08312-00 |
from US $3.74 |
||
|
57
|
57
929-01086-00-00
Washer
|
929-01086-00-00 |
— | ||
| replacement | |||||
|
57
|
57
92990-08600-00 Washer, Plate |
92990-08600-00 |
from US $1.38 |
||
|
58
|
58
92990-08100-00 Ybs67-8 Washer, Spring |
92990-08100-00 |
from US $1.50 |
||
|
59
|
59
953-33086-00-00
Nut
|
953-33086-00-00 |
— | ||
| replacement | |||||
|
59
|
59
997-80086-00-00 Nut, Hex |
997-80086-00-00 |
from US $1.40 |
||
|
60
|
60
985-06040-18-00
Screw, Panhead
|
985-06040-18-00 |
— | ||
| replacement | |||||
|
60
|
60
98507-04018-00 Screw, Pan Head |
98507-04018-00 |
from US $1.50 |
||
