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Chain sprocket set Honda CRF250F 2019 - 2021 | made by Chiaravalli RK Italy Japan

Parts listed below should be used on Honda:
- CRF250F of the years 2019, 2020 and 2021.

K front sprocket - 13 teeth - pitch 520 | Chiaravalli | stock pitch

K front sprocket - 13 teeth - pitch 520 | Chiaravalli | stock pitch
#405313K

Made of 16CrNi4 steel.



Weight Kg 0.131

Code 405313K
Price USD 45.46
Price USD 40.91
Delivery 6-12 days
pieces

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K front sprocket - 14 teeth - pitch 520 | Chiaravalli | stock pitch

K front sprocket - 14 teeth - pitch 520 | Chiaravalli | stock pitch
#405314K

Made of 16CrNi4 steel.



Code 405314K
Price USD 45.46
Price USD 40.91
Delivery 6-12 days
pieces

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10% off
free shipping

C rear sprocket - 43 teeth - pitch 520 | Chiaravalli | stock pitch

C rear sprocket - 43 teeth - pitch 520 | Chiaravalli | stock pitch
#21043C

Made of C45 steel.



Code 21043C
Price USD 67.89
Price USD 61.10
Delivery 6-12 days
pieces

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10% off
free shipping

C rear sprocket - 44 teeth - pitch 520 | Chiaravalli | stock pitch

C rear sprocket - 44 teeth - pitch 520 | Chiaravalli | stock pitch
#21044C

Made of C45 steel.



Code 21044C
Price USD 67.89
Price USD 61.10
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

C rear sprocket - 45 teeth - pitch 520 | Chiaravalli | stock pitch

C rear sprocket - 45 teeth - pitch 520 | Chiaravalli | stock pitch
#21045C

Made of C45 steel.



Code 21045C
Price USD 67.89
Price USD 61.10
Delivery 6-12 days
pieces

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10% off
free shipping

C rear sprocket - 48 teeth - pitch 520 | Chiaravalli | stock pitch

C rear sprocket - 48 teeth - pitch 520 | Chiaravalli | stock pitch
#21048C

Made of C45 steel.



Code 21048C
Price USD 84.34
Price USD 75.91
Delivery 6-12 days
pieces

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10% off
free shipping

C rear sprocket - 49 teeth - pitch 520 | Chiaravalli | stock pitch

C rear sprocket - 49 teeth - pitch 520 | Chiaravalli | stock pitch
#21049C

Made of C45 steel.



Code 21049C
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

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10% off
free shipping

C rear sprocket - 50 teeth - pitch 520 | Chiaravalli | stock pitch

C rear sprocket - 50 teeth - pitch 520 | Chiaravalli | stock pitch
#21050C

Made of C45 steel.



Code 21050C
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

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10% off
free shipping

C rear sprocket - 51 teeth - pitch 520 | Chiaravalli | stock pitch

C rear sprocket - 51 teeth - pitch 520 | Chiaravalli | stock pitch
#21051C

Made of C45 steel.



Code 21051C
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

C rear sprocket - 52 teeth - pitch 520 | Chiaravalli | stock pitch

C rear sprocket - 52 teeth - pitch 520 | Chiaravalli | stock pitch
#21052C

Made of C45 steel.



Code 21052C
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

C rear sprocket - 53 teeth - pitch 520 | Chiaravalli | stock pitch

C rear sprocket - 53 teeth - pitch 520 | Chiaravalli | stock pitch
#21053C

Made of C45 steel.



Code 21053C
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

E rear sprocket - 40 teeth - pitch 520 | Chiaravalli | stock pitch

E  rear sprocket - 40 teeth - pitch 520 | Chiaravalli | stock pitch
#21040E

Made of anodized aluminum alloy 7075T6.



Code 21040E
Price USD 90.45
Price USD 81.41
Delivery 6-12 days
pieces

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10% off
free shipping

E rear sprocket - 41 teeth - pitch 520 | Chiaravalli | stock pitch

E  rear sprocket - 41 teeth - pitch 520 | Chiaravalli | stock pitch
#21041E

Made of anodized aluminum alloy 7075T6.



Code 21041E
Price USD 90.45
Price USD 81.41
Delivery 6-12 days
pieces

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10% off
free shipping

E rear sprocket - 42 teeth - pitch 520 | Chiaravalli | stock pitch

E  rear sprocket - 42 teeth - pitch 520 | Chiaravalli | stock pitch
#21042E

Made of anodized aluminum alloy 7075T6.



Code 21042E
Price USD 90.45
Price USD 81.41
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

E rear sprocket - 43 teeth - pitch 520 | Chiaravalli | stock pitch

E  rear sprocket - 43 teeth - pitch 520 | Chiaravalli | stock pitch
#21043E

Made of anodized aluminum alloy 7075T6.



Code 21043E
Price USD 90.45
Price USD 81.41
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

E rear sprocket - 44 teeth - pitch 520 | Chiaravalli | stock pitch

E  rear sprocket - 44 teeth - pitch 520 | Chiaravalli | stock pitch
#21044E

Made of anodized aluminum alloy 7075T6.



Code 21044E
Price USD 91.39
Price USD 82.25
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

E rear sprocket - 45 teeth - pitch 520 | Chiaravalli | stock pitch

E  rear sprocket - 45 teeth - pitch 520 | Chiaravalli | stock pitch
#21045E

Made of anodized aluminum alloy 7075T6.



Code 21045E
Price USD 92.80
Price USD 83.52
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

E rear sprocket - 46 teeth - pitch 520 | Chiaravalli | stock pitch

E  rear sprocket - 46 teeth - pitch 520 | Chiaravalli | stock pitch
#21046E

Made of anodized aluminum alloy 7075T6.



Code 21046E
Price USD 93.74
Price USD 84.37
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC silver rear sprocket - 47 teeth - pitch 520 | Chiaravalli | stock pitch

EC silver rear sprocket - 47 teeth - pitch 520 | Chiaravalli | stock pitch
#21047EC

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21047EC
Price USD 74.00
Price USD 66.60
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC silver rear sprocket - 48 teeth - pitch 520 | Chiaravalli | stock pitch

EC silver rear sprocket - 48 teeth - pitch 520 | Chiaravalli | stock pitch
#21048EC

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21048EC
Price USD 74.00
Price USD 66.60
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC silver rear sprocket - 49 teeth - pitch 520 | Chiaravalli | stock pitch

EC silver rear sprocket - 49 teeth - pitch 520 | Chiaravalli | stock pitch
#21049EC

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21049EC
Price USD 74.00
Price USD 66.60
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC silver rear sprocket - 50 teeth - pitch 520 | Chiaravalli | stock pitch

EC silver rear sprocket - 50 teeth - pitch 520 | Chiaravalli | stock pitch
#21050EC

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21050EC
Price USD 74.00
Price USD 66.60
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC silver rear sprocket - 51 teeth - pitch 520 | Chiaravalli | stock pitch

EC silver rear sprocket - 51 teeth - pitch 520 | Chiaravalli | stock pitch
#21051EC

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21051EC
Price USD 74.00
Price USD 66.60
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC silver rear sprocket - 52 teeth - pitch 520 | Chiaravalli | stock pitch

EC silver rear sprocket - 52 teeth - pitch 520 | Chiaravalli | stock pitch
#21052EC

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21052EC
Price USD 74.00
Price USD 66.60
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC silver rear sprocket - 53 teeth - pitch 520 | Chiaravalli | stock pitch

EC silver rear sprocket - 53 teeth - pitch 520 | Chiaravalli | stock pitch
#21053EC

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21053EC
Price USD 74.00
Price USD 66.60
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC silver rear sprocket - 54 teeth - pitch 520 | Chiaravalli | stock pitch

EC silver rear sprocket - 54 teeth - pitch 520 | Chiaravalli | stock pitch
#21054EC

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21054EC
Price USD 74.00
Price USD 66.60
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC black rear sprocket - 48 teeth - pitch 520 | Chiaravalli | stock pitch

EC black rear sprocket - 48 teeth - pitch 520 | Chiaravalli | stock pitch
#21048ECBLACK

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21048ECBLACK
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC black rear sprocket - 49 teeth - pitch 520 | Chiaravalli | stock pitch

EC black rear sprocket - 49 teeth - pitch 520 | Chiaravalli | stock pitch
#21049ECBLACK

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21049ECBLACK
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC black rear sprocket - 50 teeth - pitch 520 | Chiaravalli | stock pitch

EC black rear sprocket - 50 teeth - pitch 520 | Chiaravalli | stock pitch
#21050ECBLACK

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21050ECBLACK
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC black rear sprocket - 51 teeth - pitch 520 | Chiaravalli | stock pitch

EC black rear sprocket - 51 teeth - pitch 520 | Chiaravalli | stock pitch
#21051ECBLACK

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21051ECBLACK
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC black rear sprocket - 52 teeth - pitch 520 | Chiaravalli | stock pitch

EC black rear sprocket - 52 teeth - pitch 520 | Chiaravalli | stock pitch
#21052ECBLACK

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21052ECBLACK
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC black rear sprocket - 53 teeth - pitch 520 | Chiaravalli | stock pitch

EC black rear sprocket - 53 teeth - pitch 520 | Chiaravalli | stock pitch
#21053ECBLACK

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21053ECBLACK
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC red rear sprocket - 48 teeth - pitch 520 | Chiaravalli | stock pitch

EC red rear sprocket - 48 teeth - pitch 520 | Chiaravalli | stock pitch
#21048ECRED

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21048ECRED
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC red rear sprocket - 49 teeth - pitch 520 | Chiaravalli | stock pitch

EC red rear sprocket - 49 teeth - pitch 520 | Chiaravalli | stock pitch
#21049ECRED

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21049ECRED
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC red rear sprocket - 50 teeth - pitch 520 | Chiaravalli | stock pitch

EC red rear sprocket - 50 teeth - pitch 520 | Chiaravalli | stock pitch
#21050ECRED

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21050ECRED
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC red rear sprocket - 51 teeth - pitch 520 | Chiaravalli | stock pitch

EC red rear sprocket - 51 teeth - pitch 520 | Chiaravalli | stock pitch
#21051ECRED

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21051ECRED
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC red rear sprocket - 52 teeth - pitch 520 | Chiaravalli | stock pitch

EC red rear sprocket - 52 teeth - pitch 520 | Chiaravalli | stock pitch
#21052ECRED

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21052ECRED
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

EC red rear sprocket - 53 teeth - pitch 520 | Chiaravalli | stock pitch

EC red rear sprocket - 53 teeth - pitch 520 | Chiaravalli | stock pitch
#21053ECRED

Made of anodized aluminum alloy 7075T6.
With mud grooves on both sides.



Code 21053ECRED
Price USD 82.06
Price USD 73.85
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

X-Race red rear sprocket - 47 teeth - pitch 520 | Chiaravalli | stock pitch

X-Race red rear sprocket - 47 teeth - pitch 520 | Chiaravalli | stock pitch
#21047XRRED

Center made of anodized aluminum.
Teeth made of carbon steel.

Lightness combined with longer life.



Weight Kg 0.676

Code 21047XRRED
Price USD 83.86
Price USD 75.47
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

X-Race red rear sprocket - 48 teeth - pitch 520 | Chiaravalli | stock pitch

X-Race red rear sprocket - 48 teeth - pitch 520 | Chiaravalli | stock pitch
#21048XRRED

Center made of anodized aluminum.
Teeth made of carbon steel.

Lightness combined with longer life.



Code 21048XRRED
Price USD 83.86
Price USD 75.47
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

X-Race red rear sprocket - 49 teeth - pitch 520 | Chiaravalli | stock pitch

X-Race red rear sprocket - 49 teeth - pitch 520 | Chiaravalli | stock pitch
#21049XRRED

Center made of anodized aluminum.
Teeth made of carbon steel.

Lightness combined with longer life.



Code 21049XRRED
Price USD 83.86
Price USD 75.47
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

X-Race red rear sprocket - 50 teeth - pitch 520 | Chiaravalli | stock pitch

X-Race red rear sprocket - 50 teeth - pitch 520 | Chiaravalli | stock pitch
#21050XRRED

Center made of anodized aluminum.
Teeth made of carbon steel.

Lightness combined with longer life.



Code 21050XRRED
Price USD 83.86
Price USD 75.47
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

X-Race red rear sprocket - 51 teeth - pitch 520 | Chiaravalli | stock pitch

X-Race red rear sprocket - 51 teeth - pitch 520 | Chiaravalli | stock pitch
#21051XRRED

Center made of anodized aluminum.
Teeth made of carbon steel.

Lightness combined with longer life.



Code 21051XRRED
Price USD 83.86
Price USD 75.47
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

X-Race red rear sprocket - 52 teeth - pitch 520 | Chiaravalli | stock pitch

X-Race red rear sprocket - 52 teeth - pitch 520 | Chiaravalli | stock pitch
#21052XRRED

Center made of anodized aluminum.
Teeth made of carbon steel.

Lightness combined with longer life.



Code 21052XRRED
Price USD 83.86
Price USD 75.47
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

X-Race red rear sprocket - 53 teeth - pitch 520 | Chiaravalli | stock pitch

X-Race red rear sprocket - 53 teeth - pitch 520 | Chiaravalli | stock pitch
#21053XRRED

Center made of anodized aluminum.
Teeth made of carbon steel.

Lightness combined with longer life.



Code 21053XRRED
Price USD 83.86
Price USD 75.47
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

520MXU black chain - 120 links - pitch 520 | RK | stock pitch

520MXU black chain - 120 links - pitch 520 | RK | stock pitch
#HB752056120K

With UW ring.
With CLF pin link.



Weight Kg 1.620

Code HB752056120K
Price USD 112.24
Price USD 101.02
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

Spare black CLF pin link 520MXU chain | RK

Spare black CLF pin link 520MXU chain | RK
#HB752056020K

Code HB752056020K
Price USD 11.73
Price USD 10.56
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

Spare black CL clip link 520MXU chain | RK

Spare black CL clip link 520MXU chain | RK
#HB752056010K

Code HB752056010K
Price USD 11.73
Price USD 10.56
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

GB520MXU gold chain - 120 links - pitch 520 | RK | stock pitch

GB520MXU gold chain - 120 links - pitch 520 | RK | stock pitch
#HB752056120G

With UW ring.
With CLF pin link.



Code HB752056120G
Price USD 123.34
Price USD 111.01
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

Spare gold CLF pin link GB520MXU chain | RK

Spare gold CLF pin link GB520MXU chain | RK
#HB752056020G

Code HB752056020G
Price USD 13.95
Price USD 12.56
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

Spare gold CL clip link GB520MXU chain | RK

Spare gold CL clip link GB520MXU chain | RK
#HB752056010G

Code HB752056010G
Price USD 13.95
Price USD 12.56
Delivery 6-12 days
pieces

add to cart
10% off
free shipping

For more info and applications, look up:
- chain sprocket set | Chiaravalli RK

RED Racing Parts Italy

Thanks for the bolts mate! I got them yesterday. They are exactly what I wanted.

S. D. | Great Britain 2021-03-09

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