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2019 Honda CRF450X TRANSMISSION OEM Parts Diagram

Diagram: F539305
The products below will fit your 2019 Honda CRF450XAC Select a Different Bike
# Item Price Suggested
Qty The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Quantity
1 MAINSHAFT (14T)
23210-MKE-A50
$122.97
$129.44
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
2 COUNTERSHAFT
23221-MKE-A50
$114.62
$120.65
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
3 COLLAR, COUNTERSHAFT
23225-MEN-730
$10.88
$12.15
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 1-2 weeks of lead time prior to shipment
4 GEAR, COUNTERSHAFT FIRST (33T)
23421-MKE-A50
$82.69
$87.04
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
5 COLLAR, SPLINE (28X10)
23422-MV1-000
$14.43
$15.35
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
6 GEAR, MAINSHAFT SECOND (17T)
23431-MKE-A50
$42.13
$44.35
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
7 GEAR, COUNTERSHAFT SECOND (29T)
23441-MKE-A50
$78.28
$82.40
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
8 COLLAR (28MM)
23442-MM4-000
$17.53
$18.11
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 6-8 weeks of lead time prior to shipment
9 GEAR, MAINSHAFT THIRD & FOURTH (20T/22T)
23451-MKE-A50
$102.41
$107.80
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
10 GEAR, COUNTERSHAFT THIRD (26T)
23461-MKE-A50
$78.28
$82.40
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
11 COLLAR, SPLINE (26X14.3)
23462-MKE-A00
$11.00
$12.64
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
12 GEAR, COUNTERSHAFT FOURTH (24T)
23481-MKE-A50
$77.61
$81.69
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
13 GEAR, MAINSHAFT FIFTH (24T)
23491-MKE-A50
$76.83
$80.87
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
14 COLLAR (26X29X15)
23492-MKE-A50
$14.11
$14.85
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
15 GEAR, COUNTERSHAFT FIFTH (22T)
23501-MKE-A50
$86.33
$90.87
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
16 GEAR, MAINSHAFT SIXTH (29T)
23511-MKE-A50
$79.73
$83.93
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
17 GEAR, COUNTERSHAFT SIXTH (23T)
23521-MKE-A50
$86.33
$90.87
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
18 SPROCKET, DRIVE (13T)
23801-MKE-A50
$36.71
$38.64
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Out of Stock
19 COLLAR, DRIVE SPROCKET
23802-KSC-670
$10.32
$11.93
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 1-2 weeks of lead time prior to shipment
20 SCREW, SPECIAL FLAT (6X12)
90003-KRN-670
$1.52
$1.55
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
21 BOLT, FLANGE SOCKET (6X14)
90071-MF5-000
$2.75
$2.80
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
22 BOLT, UBS (8X33)
90112-413-000
$3.18
$3.25
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 1-2 weeks of lead time prior to shipment
23 WASHER, SPLINE (26MM)
90402-HP6-A00
$1.83
$1.93
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
24 WASHER, THRUST (26MM) (NOT AVAILABLE)
90407-415-000
$4.30
$4.53
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
25 PLATE, BEARING HOLDER
90441-KRM-840
$0.14
$0.15
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 1-2 weeks of lead time prior to shipment
26 WASHER, THRUST (24.1X37X1.5)
90445-MEN-A70
$2.59
$2.73
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
27 WASHER, THRUST (17.1X30X1.5)
90446-MKE-A00
$2.64
$2.78
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
28 WASHER, THRUST (20MM)
90451-MEW-D40
$2.14
$2.25
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
29 WASHER, SPLINE (28X34X1.5)
90452-MR7-000
$4.70
$4.91
Suggested Quantity 3 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 6-8 weeks of lead time prior to shipment
30 WASHER, THRUST (20MM) (SOURCE: VINTAGE PARTS INC.)
90453-360-000
$2.78
$2.93
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
31 WASHER, SPLINE (26MM)
90461-MKE-A00
$2.40
$2.53
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
32 WASHER, LOCK (26MM)
90462-MKE-A00
$2.57
$2.71
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
33 WASHER, SPLINE (28MM)
90463-MCJ-000
$4.23
$4.45
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
34 WASHER, LOCK (28MM)
90464-MCJ-000
$4.23
$4.45
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
35 WASHER, SPRING (24MM)
90501-KSC-670
$3.55
$3.67
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Out of Stock
36 CIRCLIP, SPECIAL (OUTER) (26MM)
90602-MKE-A00
$2.11
$2.22
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
37 CIRCLIP (28MM)
90603-MN4-000
$3.06
$3.13
Suggested Quantity 3 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 1-2 weeks of lead time prior to shipment
38 BEARING, RADIAL BALL (24X56X14) (NTN)
91001-MEN-A71
$10.79
$11.73
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
39 BEARING, RADIAL BALL SPECIAL (6205U)
91003-MKE-A51
$19.74
$20.78
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
40 BEARING, RADIAL BALL (17X40X11)
91006-MKE-A51
$15.49
$16.31
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
41 BEARING, RADIAL BALL (6204U SPL.) (KOYO)
91011-HN2-004
$11.74
$13.49
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
42 PLATE, COUNTERSHAFT BEARING
91012-KA3-710
$3.77
$4.11
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 6-8 weeks of lead time prior to shipment
43 BEARING, NEEDLE (20X24X9.6)
91023-MKE-A51
$7.98
$8.40
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
44 D-RING (23.75MM)
91201-MKE-A71
$2.52
$2.65
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
45 OIL SEAL (31X40X7)
91207-MKE-A51
$6.72
$7.07
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
Montgomeryville Cycle Center www.montgomeryvillecc.com Honda OEM Parts On RevZilla - Powered and Sold by Montgomeryville Cycle Center. RevZilla has partnered with Montgomeryville Cycle Center to offer you a next generation shopping experience for OEM parts.

The same great policies and service you have come to expect when shopping on RevZilla.com will apply to any OEM purchases made online.

RevZilla is proud to carry every original part available for your 2019 Honda CRF450X TRANSMISSION assembly. Simply reference the OEM parts diagram to confirm the exact part numbers you need. If the assembly calls for more than one of any given part number, it will be noted for you in the suggested order quantity so you can get exactly what you need to get the job done right, the first time. Not quite sure? Feel free to shoot us an email or give us a call to get hands-on help from an OEM parts expert.