Carburetor Diagram Yamaha MX

Year
1974
Sales region
USA
Engine Capacity
250
Model
MX250

Difficulties in parts search?

Parts list
Carburetor

Difficulties in parts search?

Carburetor
Description OEM Part # Price
1
1

193-14142-50-00

Jet, Pilot #50

#50 403~MX250A024833~MX360A

193-14142-50-00

from US $7.09

1
1
193-14142-60-00
Jet, Pilot (#60)

193-14142-60-00

1
1
364-14101-62-00
Carburetor Assembly 1

403~MX250A

364-14101-62-00

1
1
365-14101-63-00
Carburetor Assembly 1

833~MX360A

365-14101-63-00

2
2

137-14143-52-00

Jet, Main (#260)

137-14143-52-00

from US $7.07

2
2

137-14143-48-A1

Jet, Main (#240)

137-14143-48-A1

from US $11.32

2
2

137-14143-54-A1

Jet, Main (#270)

137-14143-54-A1

from US $11.08

2
2

137-14143-56-A0

Jet, Main (#280)

137-14143-56-A0

from US $9.31

2
2

137-14143-50-A1

Jet, Main (#250)

137-14143-50-A1

from US $11.27

2
2

137-14143-62-A1

Jet, Main (#310)

137-14143-62-A1

from US $10.37

3
3
310-14194-00-00
Ring

310-14194-00-00

4
4

24X-14107-33-00

Needle Valve Set (#3.3)

24X-14107-33-00

from US $38.52

5
5

239-14195-00-00

Washer, Needle Valve

239-14195-00-00

from US $2.92

6
6
310-14185-00-00
Float

310-14185-00-00

7
7
310-14187-00-00
Arm, Float

310-14187-00-00

8
8

127-14186-00-00

Pin, Float

127-14186-00-00

from US $2.12

9
9
310-14184-00-00
Gasket, Float Chmbr

310-14184-00-00

10
10
310-14146-00-00
Plate

310-14146-00-00

11
11
310-14181-00-33
Body, Float Chmbr 1

YAMAHA BLACK

310-14181-00-33

12
12
239-14117-00-00
Washer, Plug Screw

239-14117-00-00

replacement
12
12
999-99999-99-00
Not Available

999-99999-99-00

13
13
239-14115-00-00
Plug, Screw

239-14115-00-00

14
14

98501-05018-00

Screw, Pan Head

98501-05018-00

from US $1.50

replacements
14
14

98507-05018-00

Screw, Pan Head

98507-05018-00

from US $1.22

14
14

98580-05018-00

Screw Panhead (669)

98580-05018-00

from US $1.72

15
15
24X-14103-00-00
Throttle Screw Set

24X-14103-00-00

replacement
15
15

40T-14103-00-00

Throttle Screw Set

40T-14103-00-00

from US $7.88

15
15
313-14122-00-00
Screw, Throttle

313-14122-00-00

16
16

137-14133-00-00

Spring, Throttle Stop

137-14133-00-00

from US $4.49

17
17

23X-14104-00-00

Air Screw Set

23X-14104-00-00

from US $9.29

18
18

127-14134-00-00

Spring, Air Adj

127-14134-00-00

from US $3.51

19
19

239-14172-20-00

Jet, Air (#2.0)

2.0

239-14172-20-00

from US $10.81

20
20
239-14141-48-00
Nozzle, Main P-8

403~MX250A

239-14141-48-00

20
20
239-14141-45-00
Nozzle, Main P-5

239-14141-45-00

20
20
239-14141-40-00
Nozzle, Main P-O

239-14141-40-00

21
21
310-14112-30-00
Valve, Throttle 1

310-14112-30-00

22
22
239-14116-05-00
Needle

239-14116-05-00

22
22
308-14116-03-00
Needle (6Dh3-3)

6DH3-3

308-14116-03-00

23
23
164-14137-00-00
Clip

164-14137-00-00

replacement
23
23

3FA-14137-00-00

Clip

3FA-14137-00-00

from US $1.96

24
24
239-14136-00-00
Seat, Spring

239-14136-00-00

25
25
275-14131-00-00
Spring, Thrtl Valve

275-14131-00-00

26
26

363-14137-00-00

Clip

363-14137-00-00

from US $3.38

27
27
239-14158-00-00
Top, Mixing Chamber

239-14158-00-00

28
28

363-14198-00-00

Gasket

363-14198-00-00

from US $2.83

29
29
363-14155-00-00
Guide, Cable

363-14155-00-00

30
30

127-14161-00-00

Nut, Cable Adjusting

127-14161-00-00

from US $4.64

31
31
174-14171-00-00
Plunger, Starter

174-14171-00-00

32
32
256-14135-00-00
Coil, Spring

256-14135-00-00

33
33
310-14175-00-00
Lever, Starter 1

310-14175-00-00

34
34
275-14178-00-00
Plate, Starter Lever

275-14178-00-00

35
35
802-14174-00-00
Cap, Plunger

802-14174-00-00

36
36
802-14173-00-00
Cover, Plunger Cap

802-14173-00-00

37
37

313-14146-00-00

Plate

313-14146-00-00

US $19.58

38
38

313-14197-00-00

Pipe, Airvent

313-14197-00-00

US $4.19

replacement
38
38

89A-14987-00-00

Hose

89A-14987-00-00

from US $4.19

39
39

310-14197-00-00

Hose

310-14197-00-00

from US $4.19

replacement
39
39

89A-14987-00-00

Hose

89A-14987-00-00

from US $4.19

40
40

929-95061-00-00

Washer, Spring

929-95061-00-00

from US $0.90

Carburetor Diagram Yamaha MX USA 14461954-807929