2021 Honda CRF450R TRANSMISSION OEM Parts Diagram

Diagram: F610788
The products below will fit your 2021 Honda CRF450RAC Select a Different Bike
# Item Price Rec.
Qty The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Quantity
1 MAINSHAFT (15T)
23210-MKE-A00
$165.46
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
23220-MKE-AF0
$176.47 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Unavailable
3 COLLAR, COUNTERSHAFT
23225-MEN-730
$16.66
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
4 GEAR, COUNTERSHAFT LOW (32T)
23411-MKE-A01
$115.77
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 GEAR, MAINSHAFT SECOND (17T)
23421-MKE-A00
$59.03
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
6 GEAR, COUNTERSHAFT SECOND (29T)
23431-MKE-A00
$109.62
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 COLLAR (27X30X13.2)
23432-MKE-A00
$17.52
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 GEAR, MAINSHAFT THIRD (19T)
23441-MKE-AF0
$124.71 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Unavailable
9 GEAR, COUNTERSHAFT THIRD (27T)
23451-MKE-AF0
$114.47 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Unavailable
10 COLLAR (28X31X11)
23452-MKE-AF0
$15.00 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Unavailable
11 GEAR, MAINSHAFT FOURTH (19T)
23461-MKE-A00
$101.66
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 COLLAR, SPLINE (26X14.3)
23462-MKE-A00
$17.36
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, COUNTERSHAFT FOURTH (23T)
23471-MKE-AF0
$126.16 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Unavailable
14 GEAR, MAINSHAFT FIFTH (23T)
23481-MKE-A00
$104.51
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 COLLAR (26X29X12.3)
23482-MKE-A00
$14.74
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, COUNTERSHAFT FIFTH (24T)
23491-MKE-AF0
$125.91 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Unavailable
17 COLLAR, DRIVE SPROCKET
23802-KSC-670
$16.38
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
In Stock: Ships within 24 hours
18 SPROCKET, DRIVE (13T)
23802-MEN-730
$44.05
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
19 SCREW, SPECIAL FLAT (6X12)
90003-KRN-670
$2.33
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
20 BOLT, FLANGE SOCKET (6X14)
90071-MF5-000
$3.88
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, UBS (8X33)
90112-413-000
$4.45
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
In Stock: Ships within 24 hours
22 WASHER, SPLINE (26MM)
90402-HP6-A00
$2.51
$2.73
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
23 PLATE, BEARING HOLDER
90441-KRM-840
$0.69
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 (24.1X37X1.0)
90445-MKE-A00
$3.60
$3.91
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 WASHER, THRUST (17.1X30X1.5)
90446-MKE-A00
$3.61
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
26 WASHER, THRUST (27.2X35)
90446-ML3-870
$5.60
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, SPLINE (28X27X1)
90452-MKR-D10
$3.87 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Unavailable
28 WASHER, THRUST (28MM)
90458-729-920
$5.60
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 (26MM)
90461-MKE-A00
$3.34
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
30 WASHER, LOCK (26MM)
90462-MKE-A00
$3.56
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, SPRING (24MM)
90501-KSC-670
$4.91
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
In Stock: Ships within 24 hours
32 WASHER, THRUST (19MM)
90554-KA5-680
$5.05
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 CIRCLIP, SPECIAL (OUTER) (26MM)
90602-MKE-A00
$2.98
Suggested Quantity 3 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
34 CIRCLIP (28MM)
90603-MN4-000
$4.33
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 BEARING, RADIAL BALL SPECIAL (6205U)
91003-MEN-A71
$20.15
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
36 BEARING, RADIAL BALL (24X56X14)
91005-MKE-A01
$35.74
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
37 BEARING, RADIAL BALL (17X40X11)
91006-MEN-A71
$23.85
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
38 BEARING, NEEDLE (19X22X9.8)
91007-MEN-731
$10.45
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
39 PLATE, COUNTERSHAFT BEARING
91012-KA3-710
$5.62
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
40 D-RING (23.75MM)
91201-MKE-A71
$3.55
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 OIL SEAL (31X40X7) (ARAI)
91207-ML3-871
$11.88
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
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