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Motorcycle Parts For Sale
July 15, 2021 version

Click pictures to  supersize.


I bought a brand new 2004 CRF250X and was the proud owner/rider for many years. I eventually sold my 250X to a friend for his high-school age son.

I live in Salida, a small mountain town in central Colorado, and the nearest Honda shop is 100 miles away. I bought a substantial number of spare parts for maintenance and wear replacement, and I also rebuilt the top end twice. After I sold my 250X, I was left with a large stock of parts, most new and some used. The parts are for sale and are listed in the tables below. Happy shopping.

1. Select the parts you want from the lists below. Send me an email with a list of the Honda part numbers and quantities. To remove uncertainty, include the amount under 'My price' also.
My email address:  rickramsey04@gmail.com

2. In return, I will email you a complete list of the parts you requested, including prices and shipping.

3. I will reserve the parts for 3 days during which time you should send me a PayPal payment.

4. After PayPal confirmation, I will usually ship the same or next day, according to PO hours.

I ship in USPS flat rate boxes costing $7.90 anywhere in the US. For parts that fit in a small padded envelope, and the shipping price is under $7.90, I will ship that way instead. If a parts order will not fit in the small USPS flat rate box, I will use larger flat rate boxes, or other large boxes as needed, and tell you the cost. If you are not in the US, contact me to see if we can agree on a shipping method and price.

I cannot provide parts warranties, but if there is obvious shipping damage, I'll deal with the USPS directly. New parts are in Honda sealed bags.

This web page will print in a good, readable format on 8.5 x 11 paper.

  

2004 CRF250X new parts

All parts are NEW, in Honda parts bags, unless otherwise noted. See   Rocky Mountain ATV/MC  Honda parts-list fiche picture if you have any questions about parts locations.  Used parts are here

Most parts are 2004 CRF250X, plus 2004 250R, 2007 250X, and 2008 250X. I used these non-04X parts where the alternate part was better, or I wanted a different version of the part; e.g. 250X front sprocket is 14T, 250R is 13T. I wanted the 250R 13T sprocket. Look for the blue highlights on the non-04X categories below.

Parts are organized by category. Parts for each category are grouped in small tables in parts catalog/fiche order. Parts are also listed in part number order in one large table here


04X CAM CHAIN + TENSIONER
Ref Description Part Number Q RM retail RM price My price

1

CHAIN, CAM (104L) (BORG WARNER) 14401-KRN-671 1

48.65

37.46

18.73

2

TENSIONER, CAM CHAIN
This is the tensioner. not the tensioner lifter.
14510-KRN-670 1

47.27

36.40

18.20

7

BOLT, FLANGE (6X10) (NSHF) 90004-GHB-600 3

2.64

2.24

1.12

8

BOLT, FLANGE (6X16) (NSHF) 90004-GHB-630 2

2.95

2.51

1.26

11

WASHER (18MM) 90581-831-650 1

1.58

1.34

0.67


04X CAMSHAFT + VALVE
Ref Description Part Number Q RM retail RM price My price

1

SEAL, VALVE STEM (NOK) 12209-GB4-681 4

5.33

4.10

2.05

11

SPRING, IN. VALVE 14751-KRN-670 2

5.58

4.30

2.15

12

SPRING, EX. VALVE 14761-KRN-670 2

6.67

5.14

2.57

15

COTTER, VALVE 14781-MAT-000 8

3.40

2.89

1.45


07X CARBURETOR
Ref Description Part Number Q RM retail RM price My price

18

BOLT, COVER 16080-HP1-601 1

3.42

2.92

1.46

23

COVER, THROTTLE 16157-MEN-A01 1

22.09

17.01

8.51

32

TUBE, OVERFLOW 16196-MEN-851 1

6.04

4.65

2.33


04X CRANKCASE
Ref Description Part Number Q RM retail RM price My price

16

WASHER, SEALING (8MM) 90474-333-000 4

2.85

2.42

1.21

19

ORIFICE #170 90901-KRN-A00 1

7.93

7.14

3.57

19

ORIFICE #170 90901-KSC-A20 1

7.93

7.14

3.57

24

OIL SEAL (39X56X7) (ARAI) 91202-MEB-671 1

10.67

8.22

4.11

30

BOLT, FLANGE (6X12) 96001-06012-00 1

1.27

1.08

0.54

36

BOLT, FLANGE (8X25) 96300-08025-00 2

1.25

1.06

0.53

37

BOLT, FLANGE (8X70) 96300-08070-00 2

1.56

1.33

0.67

38

JET, PISTON (#80) from Engine SN 5013825 11210-KRN-730 1

15.84

12.20

6.10


07X CRANKCASE
Ref Description Part Number Q RM retail RM price My price

24

OIL SEAL (39X56X7.5) (ARAI) 91202-MEY-671 1

11.15

8.59

4.30


04X CYLINDER HEAD
Ref Description Part Number Q RM retail RM price My price

22

O-RING (13.8X2.5) 91303-377-000 2

2.89

2.46

1.23


05R CYLINDER HEAD
Ref Description Part Number Q RM retail RM price My price

1

CYLINDER HEAD ASSY. 12010-KRN-730 1

325.81

314.17

157.09


04X CYLINDER HEAD COVER
Ref Description Part Number Q RM retail RM price My price

1

SEAL, RING 12226-MEB-670 3

2.60

2.21

1.11


04X FRAME
Ref Description Part Number Q RM retail RM price My price

14

BOLT, FLANGE (8X125) 90105-KRN-000 2

3.98

3.38

1.69

19

BOLT, FLANGE (10X26) 90122-KRN-000 3

1.78

1.51

0.76


04R FRONT WHEEL
Ref Description Part Number Q RM retail RM price My price

5

COLLAR, R. FR. WHEEL 44312-MEN-000 1

15.93

12.27

6.14

21

OIL SEAL (26X37X7) (ARAI) 91201-KS6-004 1

9.25

7.12

3.56


04X FRONT WHEEL
Ref Description Part Number Q RM retail RM price My price

18

NUT, FR. AXLE 90301-KZ4-J40 3

13.69

10.54

5.27


08X FUEL TANK (2)
Ref Description Part Number Q RM retail RM price My price

1

BOLT, SPECIAL (5X9) 90101-KRN-730 2

2.04

1.73

0.87


04X GASKET, WATER PUMP
Ref Description Part Number Q RM retail RM price My price

3

WATER PUMP 19226-KRN-670 2

4.16

3.54

1.77


04X HANDLE LEVER + SWITCH + CABLE
Ref Description Part Number Q RM retail RM price My price

9

SWITCH ASSY., FR. STOP (COO) 35340-ML4-005 1

16.80

12.94

6.47

18

HOLDER, L. LEVER BRACKET 53174-KCE-670 1

10.93

8.42

4.21


04X LEFT CRANKCASE COVER
Ref Description Part Number Q RM retail RM price My price

5

FILTER, ENGINE OIL 15412-MEN-671 2

9.16

7.05

3.53

12

BOLT, FLANGE (6X40) (NSHF) 90004-GHB-710 2

3.42

2.91

1.46

13

BOLT, FLANGE (6X75) (NSHF) 90004-GHB-780 2

2.47

2.10

1.05

19

O-RING (39.8X2.2) (ARAI) 91302-PA9-003 5

3.67

3.12

1.56

21

O-RING (18X3) 91307-035-000 4

2.25

1.91

0.96


04X MUFFLER
Ref Description Part Number Q RM retail RM price My price

2

GASKET, EX. PIPE 18291-MM5-860 3

4.36

3.71

1.86

13

BOLT, FLANGE (8X24) 90101-KZ3-J50 4

2.05

1.74

0.87


04X PEDAL + KICK STARTER ARM
Ref Description Part Number Q RM retail RM price My price

1

PEDAL, CHANGE 24700-KRN-000 1

89.82

69.16

34.58

7

SPRING ASSY., RR. BRAKE RETURN 46511-KZ4-J00 1

6.31

4.86

2.43

11

WASHER (26X9) 90404-MEN-670 2

2.11

1.79

0.90

12

PIN, SNAP (8MM) 90705-PFF-300 2

2.40

2.04

1.02

13

DUST SEAL (15X20X2.5) 91251-444-000 3

3.65

3.10

1.55


04X RADIATOR
Ref Description Part Number Q RM retail RM price My price

7

COLLAR, RADIATOR MOUNTING 19052-MAC-680 1

4.33

3.68

1.84

21

NUT, CLIP (6MM) 90303-KRN-000 4

2.07

1.76

0.88


04X REAR SHOCK ABSORBER
Ref Description Part Number Q RM retail RM price My price

25

COLLAR D, CUSHION 52463-KZ4-B00 2

2.49

2.12

1.06

35

RING, STOPPER 52487-KA4-831 1

3.33

2.83

1.42

46

BEARING, NEEDLE (20X26X15) 91051-KSC-003 4

7.15

5.51

2.76

48

BEARING, NEEDLE (19X26X15) 91074-KZ4-B01 2

16.00

12.32

6.16

49

BEARING, SPHERICAL (10) 91074-MAC-741 1

28.47

21.92

10.96


04X REAR WHEEL
Ref Description Part Number Q RM retail RM price My price

16

CAP, RIM HOLE 42717-329-000 4

3.55

3.02

1.51

23

NUT, U (22MM) 90305-KZ4-J20 1

7.27

5.60

2.80


04X RIGHT CRANKCASE COVER
Ref Description Part Number Q RM retail RM price My price

8

WASHER, SEALING (6.5MM) 90463-ML7-000 4

2.40

2.04

1.02

12

O-RING (27X2) (ARAI) 91305-KF0-003 2

2.33

1.98

0.99

14

BOLT, RECESSED (6X10) 92301-06010-0A 2

0.58

0.49

0.25


04X STARTING MOTOR
Ref Description Part Number Q RM retail RM price My price

9

O-RING (24.4X3.1) 91312-MG7-003 2

5.24

4.03

2.02


04X STEP
Ref Description Part Number Q RM retail RM price My price

9

BOLT, STEP (12MM) 90101-KZ4-J40 4

2.02

1.72

0.86


04X TOOLS
Ref Description Part Number Q RM retail RM price My price

4

TOOL, CARBURETOR MAINTENANCE 89217-KRN-000 5

3.75

3.19

1.60


04R TRANSMISSION
Ref Description Part Number Q RM retail RM price My price

18

SPROCKET, DRIVE (13T) 23801-KSR-A00 3

27.42

21.11

10.56

21

BOLT, UBS (8X33) 90112-413-000 2

3.25

2.76

1.38

28

WASHER, SPRING (8X40) 90501-KZ4-L30 1

3.67

3.12

1.56


04X TRANSMISSION
Ref Description Part Number Q RM retail RM price My price

19

COLLAR, DRIVE SPROCKET 23802-KSC-670 1

11.93

9.19

4.60

20

BOLT, FLANGE SOCKET (6X14) 90071-MF5-000 2

2.80

2.38

1.19

29

WASHER, SPRING (24MM) 90501-KSC-670 2

3.67

3.12

1.56

24

OIL SEAL (39X56X7.5) (ARAI) 91202-MEY-671 1

11.15

8.59

4.30



If you already know the Honda part number of the part you're looking for, look it up in the table below, which is sorted by part number, and find out which category the part is in; e.g. Cylinder Head or Transmission, etc. Then look up the particulars in the category shown above that matches the one you found in this table.

Part Number Category Ref Description
11210-KRN-730 04 X CRANKCASE 38 JET, PISTON (#80) from Engine SN 5013825
12010-KRN-730 05 R CYLINDER HEAD  1 CYLINDER HEAD ASSY.
12209-GB4-681 04 X CAMSHAFT + VALVE  1 SEAL, VALVE STEM (NOK)
12226-MEB-670 04 X CYLINDER HEAD COVER  1 SEAL, RING
14401-KRN-671 04 X CAM CHAIN + TENSIONER  1 CHAIN, CAM (104L) (BORG WARNER)
14510-KRN-670 04 X CAM CHAIN + TENSIONER  2 TENSIONER, CAM CHAIN
14751-KRN-670 04 X CAMSHAFT + VALVE 11 SPRING, IN. VALVE
14761-KRN-670 04 X CAMSHAFT + VALVE 12 SPRING, EX. VALVE
14781-MAT-000 04 X CAMSHAFT + VALVE 15 COTTER, VALVE
15412-MEN-671 04 X LEFT CRANKCASE COVER 5 FILTER, ENGINE OIL
16015-KSC-A11 07 X CARBURETOR 45 CHAMBER SET, FLOAT (float bowl set)
16080-HP1-601 07 X CARBURETOR 18 BOLT, COVER
16157-MEN-A01 07 X CARBURETOR 23 COVER, THROTTLE
16196-MEN-851 07 X CARBURETOR 32 TUBE, OVERFLOW
18291-MM5-860 04 X MUFFLER  2 GASKET, EX. PIPE
19052-MAC-680 04 X RADIATOR  7 COLLAR, RADIATOR MOUNTING
19226-KRN-670 04 X GASKET, WATER PUMP  3 WATER PUMP
23801-KSR-A00 04 R TRANSMISSION 18 SPROCKET, DRIVE (13T)
23802-KSC-670 04 X TRANSMISSION 19 COLLAR, DRIVE SPROCKET
24700-KRN-000 4X PEDAL + KICK STARTER ARM  1 PEDAL, CHANGE
35340-ML4-005 04 X HANDLE LEVER + SWITCH + CABLE  9 SWITCH ASSY., FR. STOP (COO)
42717-329-000 04 X REAR WHEEL 16 CAP, RIM HOLE
44312-MEN-000 04 R FRONT WHEEL  5 COLLAR, R. FR. WHEEL
46511-KZ4-J00 04 X PEDAL + KICK STARTER ARM  7 SPRING ASSY., RR. BRAKE RETURN
52463-KZ4-B00 04 X REAR SHOCK ABSORBER 25 COLLAR D, CUSHION
52487-KA4-831 04 X REAR SHOCK ABSORBER 35 RING, STOPPER
53174-KCE-670 04 X HANDLE LEVER + SWITCH + CABLE 18 HOLDER, L. LEVER BRACKET
89217-KRN-000 04 X TOOLS  4 TOOL, CARBURETOR MAINTENANCE
90004-GHB-600 04 X CAM CHAIN + TENSIONER  7 BOLT, FLANGE (6X10) (NSHF)
90004-GHB-630 04 X CAM CHAIN + TENSIONER  8 BOLT, FLANGE (6X16) (NSHF)
90004-GHB-710 04 X LEFT CRANKCASE COVER 12 BOLT, FLANGE (6X40) (NSHF)
90004-GHB-780 04 X LEFT CRANKCASE COVER 13 BOLT, FLANGE (6X75) (NSHF)
90071-MF5-000 04 X TRANSMISSION 20 BOLT, FLANGE SOCKET (6X14)
90101-KRN-730 08 X FUEL TANK (2) 19 BOLT, SPECIAL (5X9)
90101-KZ3-J50 04 X MUFFLER 13 BOLT, FLANGE (8X24)
90101-KZ4-J40 04 X STEP  9 BOLT, STEP (12MM)
90105-KRN-000 04 X FRAME 14 BOLT, FLANGE (8X125)
90112-413-000 04 R TRANSMISSION 21 BOLT, UBS (8X33)
90122-KRN-000 04 X FRAME 19 BOLT, FLANGE (10X26)
90301-KZ4-J40 04 X FRONT WHEEL 18 NUT, FR. AXLE
90303-KRN-000 04 X RADIATOR 21 NUT, CLIP (6MM)
90305-KZ4-J20 04 X REAR WHEEL 23 NUT, U (22MM)
90404-MEN-670 04 X PEDAL + KICK STARTER ARM 11 WASHER (26X9)
90463-ML7-000 04 X RIGHT CRANKCASE COVER  8 WASHER, SEALING (6.5MM)
90474-333-000 04 X CRANKCASE 16 WASHER, SEALING (8MM)
90501-KSC-670 04 X TRANSMISSION 29 WASHER, SPRING (24MM)
90501-KZ4-L30 04 R TRANSMISSION 28 WASHER, SPRING (8X40)
90581-831-650 04 X CAM CHAIN + TENSIONER 11 WASHER (18MM)
90705-PFF-300 04 X PEDAL + KICK STARTER ARM 12 PIN, SNAP (8MM)
90901-KRN-A00 04 X CRANKCASE 19 ORIFICE #170
90901-KSC-A20 04 X CRANKCASE 19 ORIFICE #170
91051-KSC-003 04 X REAR SHOCK ABSORBER 46 BEARING, NEEDLE (20X26X15)
91074-KZ4-B01 04 X REAR SHOCK ABSORBER 48 BEARING, NEEDLE (19X26X15)
91074-MAC-741 04 X REAR SHOCK ABSORBER 49 BEARING, SPHERICAL (10)
91201-KS6-004 04 R FRONT WHEEL 21 OIL SEAL (26X37X7) (ARAI)
91202-MEB-671 04 X CRANKCASE 24 OIL SEAL (39X56X7) (ARAI)
91202-MEY-671 24 OIL SEAL (39X56X7.5) (ARAI)
91251-444-000 04 X PEDAL + KICK STARTER ARM 13 DUST SEAL (15X20X2.5)
91302-PA9-003 04 X LEFT CRANKCASE COVER 19 O-RING (39.8X2.2) (ARAI)
91303-377-000 04 X CYLINDER HEAD 22 O-RING (13.8X2.5)
91305-KF0-003 04 X RIGHT CRANKCASE COVER 12 O-RING (27X2) (ARAI)
91307-035-000 04 X LEFT CRANKCASE COVER 21 O-RING (18X3)
91312-MG7-003 04 X STARTING MOTOR  9 O-RING (24.4X3.1)
92301-06010-0A 04 X RIGHT CRANKCASE COVER 14 BOLT, RECESSED (6X10)
96001-06012-00 04 X CRANKCASE 30 BOLT, FLANGE (6X12)
96300-08025-00 04 X CRANKCASE 36 BOLT, FLANGE (8X25)
96300-08070-00 04 X CRANKCASE 37 BOLT, FLANGE (8X70)



2004 CRF250X used parts

Mufflers are USED. See   Rocky Mountain ATV/MC  Honda parts list fiche picture if you have any questions about part locations.


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Used mufflers include functioning spark arresters, but NO diffusers.
Prices reflect quality/surface discoloration.
 
04X MUFFLER
Ref Description Part Number Q RM retail RM price My price

1

MUFFLER 18310-KSC-010 1

602.22

487.80

85.00

2

MUFFLER 18310-KSC-010 1

602.22

487.80

80.00

3

MUFFLER 18310-KSC-010 1

602.22

487.80

75.00

4

MUFFLER 18310-KSC-010 1

602.22

487.80

70.00

 

Some notes:

The CRF250X 04-07 mufflers have the same part number: 18310-KSC-010

The 04-07 arrester assemblies have the same part number: 18355-KSC-A10

BUT, the parts fiche shown on Honda dealers web pages shows the parts that Honda sells NOW. When the bikes were released each year, the parts were often different. That is the case for the arrester assemblies. The 04-06 part numbers were 18355-KSC-000. The arrester assembly was changed in 07 (18355-KSC-A10) and again in 08.

Note that you cannot buy the diffuser as a separate part from a Honda dealer.

Also note that the arrester assemblies are very expensive - partsfish.com shows them at $244.

The used mufflers that I have are 04-07 versions. They have spark arresters, but no diffusers. I describe how to make a diffuser on my web page, and I have additional information to add to that description.

BTW, Honda calls them arresters on the parts lists; others call them arresters and/or arrestors. My spelling correctors / correcters flag both as incorrect. WHA????