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Chain sprocket set Aprilia RSV4 X 2020 | made by CHT Italy RK Japan

Parts listed below should be used on Aprilia:
- RSV4 X of the year 2020.

K front sprocket - 15 teeth - pitch 525 | CHT | stock pitch

Left arrow
Right arrow

Made of 16CrNi4 steel.



Weight Kg 0.240

Code 404015K
Price USD 61.84
Price USD 55.66
Delivery 6-14 days
pieces

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K front sprocket - 16 teeth - pitch 525 | CHT | stock pitch

Left arrow
Right arrow

Made of 16CrNi4 steel.



Weight Kg 0.268

Code 404016K
Price USD 61.84
Price USD 55.66
Delivery 6-14 days
pieces

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K front sprocket - 17 teeth - pitch 525 | CHT | stock pitch

Left arrow
Right arrow

Made of 16CrNi4 steel.



Weight Kg 0.316

Code 404017K
Price USD 62.15
Price USD 55.94
Delivery 6-14 days
pieces

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THF rear sprocket - 40 teeth - pitch 525 | CHT | stock pitch

THF rear sprocket - 40 teeth - pitch 525 | CHT | stock pitch
#205840THF

Made of C45 steel.
Induction hardened teeth for long lasting.



Code 205840THF
Price USD 65.21
Price USD 58.69
Delivery 6-14 days
pieces

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THF rear sprocket - 41 teeth - pitch 525 | CHT | stock pitch

THF rear sprocket - 41 teeth - pitch 525 | CHT | stock pitch
#205841THF

Made of C45 steel.
Induction hardened teeth for long lasting.



Code 205841THF
Price USD 65.21
Price USD 58.69
Delivery 6-14 days
pieces

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THF rear sprocket - 42 teeth - pitch 525 | CHT | stock pitch

THF rear sprocket - 42 teeth - pitch 525 | CHT | stock pitch
#205842THF

Made of C45 steel.
Induction hardened teeth for long lasting.



Weight Kg 0.829

Code 205842THF
Price USD 66.93
Price USD 60.24
Delivery 6-14 days
pieces

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THF rear sprocket - 43 teeth - pitch 525 | CHT | stock pitch

THF rear sprocket - 43 teeth - pitch 525 | CHT | stock pitch
#205843THF

Made of C45 steel.
Induction hardened teeth for long lasting.



Weight Kg 1.056

Code 205843THF
Price USD 68.65
Price USD 61.79
Delivery 6-14 days
pieces

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THF rear sprocket - 44 teeth - pitch 525 | CHT | stock pitch

THF rear sprocket - 44 teeth - pitch 525 | CHT | stock pitch
#205844THF

Made of C45 steel.
Induction hardened teeth for long lasting.



Weight Kg 0.945

Code 205844THF
Price USD 68.65
Price USD 61.79
Delivery 6-14 days
pieces

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THF rear sprocket - 45 teeth - pitch 525 | CHT | stock pitch

THF rear sprocket - 45 teeth - pitch 525 | CHT | stock pitch
#205845THF

Made of C45 steel.
Induction hardened teeth for long lasting.



Weight Kg 1.250

Code 205845THF
Price USD 68.65
Price USD 61.79
Delivery 6-14 days
pieces

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THF rear sprocket - 46 teeth - pitch 525 | CHT | stock pitch

THF rear sprocket - 46 teeth - pitch 525 | CHT | stock pitch
#205846THF

Made of C45 steel.
Induction hardened teeth for long lasting.



Weight Kg 0.967

Code 205846THF
Price USD 68.21
Price USD 61.39
Delivery 6-14 days
pieces

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THF rear sprocket - 47 teeth - pitch 525 | CHT | stock pitch

THF rear sprocket - 47 teeth - pitch 525 | CHT | stock pitch
#205847THF

Made of C45 steel.
Induction hardened teeth for long lasting.



Code 205847THF
Price USD 69.77
Price USD 62.79
Delivery 6-14 days
pieces

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ED rear sprocket - 43 teeth - pitch 525 | CHT | stock pitch

ED rear sprocket - 43 teeth - pitch 525 | CHT | stock pitch
#205843ED

Made of aluminum alloy 7075T6.
With 40 micron hard anodization for longer life.



Weight Kg 0.400

Code 205843ED
Price USD 61.98
Price USD 55.78
Delivery 6-14 days
pieces

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KM front sprocket - 14 teeth - pitch 520 | CHT | racing pitch

KM front sprocket - 14 teeth - pitch 520 | CHT | racing pitch
#404014KM

Made of 16CrNi4 steel.
With lightening holes.



Weight Kg 0.180

Code 404014KM
Price USD 61.84
Price USD 55.66
Delivery 6-14 days
pieces

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KM front sprocket - 15 teeth - pitch 520 | CHT | racing pitch

KM front sprocket - 15 teeth - pitch 520 | CHT | racing pitch
#404015KM

Made of 16CrNi4 steel.
With lightening holes.



Weight Kg 0.191

Code 404015KM
Price USD 61.84
Price USD 55.66
Delivery 6-14 days
pieces

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KM front sprocket - 16 teeth - pitch 520 | CHT | racing pitch

KM front sprocket - 16 teeth - pitch 520 | CHT | racing pitch
#404016KM

Made of 16CrNi4 steel.
With lightening holes.



Weight Kg 0.211

Code 404016KM
Price USD 61.84
Price USD 55.66
Delivery 6-14 days
pieces

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KM CHT front sprocket - 17 teeth - pitch 520 | racing pitch

KM CHT front sprocket - 17 teeth - pitch 520 | racing pitch
#404017KM

Made of 16CrNi4 steel.
With lightening holes.



Code 404017KM
Price USD 63.71
Price USD 57.34
Delivery 6-14 days
pieces

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EMD rear sprocket - 38 teeth - pitch 520 | CHT | racing pitch

EMD rear sprocket - 38 teeth - pitch 520 | CHT | racing pitch
#205838EMD

Made of aluminum alloy 7075T6.
With 40 micron hard anodization for longer life.



Weight Kg 0.261

Code 205838EMD
Price USD 61.98
Price USD 55.78
Delivery 6-14 days
pieces

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EMD rear sprocket - 39 teeth - pitch 520 | CHT | racing pitch

EMD rear sprocket - 39 teeth - pitch 520 | CHT | racing pitch
#205839EMD

Made of aluminum alloy 7075T6.
With 40 micron hard anodization for longer life.



Weight Kg 0.291

Code 205839EMD
Price USD 61.98
Price USD 55.78
Delivery 6-14 days
pieces

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EMD rear sprocket - 41 teeth - pitch 520 | CHT | racing pitch

EMD rear sprocket - 41 teeth - pitch 520 | CHT | racing pitch
#205841EMD

Made of aluminum alloy 7075T6.
With 40 micron hard anodization for longer life.



Code 205841EMD
Price USD 61.98
Price USD 55.78
Delivery 6-14 days
pieces

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EMD rear sprocket - 42 teeth - pitch 520 | CHT | racing pitch

EMD rear sprocket - 42 teeth - pitch 520 | CHT | racing pitch
#205842EMD

Made of aluminum alloy 7075T6.
With 40 micron hard anodization for longer life.



Code 205842EMD
Price USD 61.98
Price USD 55.78
Delivery 6-14 days
pieces

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EMD rear sprocket - 43 teeth - pitch 520 | CHT | racing pitch

EMD rear sprocket - 43 teeth - pitch 520 | CHT | racing pitch
#205843EMD

Made of aluminum alloy 7075T6.
With 40 micron hard anodization for longer life.



Weight Kg 0.317

Code 205843EMD
Price USD 61.98
Price USD 55.78
Delivery 6-14 days
pieces

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10% off
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EMD rear sprocket - 44 teeth - pitch 520 | CHT | racing pitch

EMD rear sprocket - 44 teeth - pitch 520 | CHT | racing pitch
#205844EMD

Made of aluminum alloy 7075T6.
With 40 micron hard anodization for longer life.



Weight Kg 0.344

Code 205844EMD
Price USD 61.98
Price USD 55.78
Delivery 6-14 days
pieces

add to cart
10% off
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EMD rear sprocket - 45 teeth - pitch 520 | CHT | racing pitch

EMD rear sprocket - 45 teeth - pitch 520 | CHT | racing pitch
#205845EMD

Made of aluminum alloy 7075T6.
With 40 micron hard anodization for longer life.



Code 205845EMD
Price USD 61.98
Price USD 55.78
Delivery 6-14 days
pieces

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C rear sprocket - 40 teeth - pitch 520 | CHT | racing pitch

C rear sprocket - 40 teeth - pitch 520 | CHT | racing pitch
#211740C

Made of C45 steel.



Code 211740C
Price USD 61.27
Price USD 55.14
Delivery 6-14 days
pieces

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525ZXW black chain - 120 links - pitch 525 | RK | stock pitch

525ZXW black chain - 120 links - pitch 525 | RK | stock pitch
#HB752575120K

With XW ring.
With CLF pin link.



Code HB752575120K
Price USD 149.21
Price USD 134.29
Delivery 6-14 days
pieces

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Spare black CLF pin link 525ZXW chain | RK

Spare black CLF pin link 525ZXW chain | RK
#HB752575020K

Code HB752575020K
Price USD 6.10
Price USD 5.49
Delivery 6-14 days
pieces

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GB525ZXW black chain - 120 links - pitch 525 | RK | stock pitch

GB525ZXW black chain - 120 links - pitch 525 | RK | stock pitch
#HB752575120G

With XW ring.
With CLF pin link.



Code HB752575120G
Price USD 164.61
Price USD 148.15
Delivery 6-14 days
pieces

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Spare gold CLF pin link GB525ZXW chain | RK

Spare gold CLF pin link GB525ZXW chain | RK
#HB752575020G

Code HB752575020G
Price USD 6.66
Price USD 5.99
Delivery 6-14 days
pieces

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BL525ZXW black scale chain - 120 links - pitch 525 | RK | stock pitch

BL525ZXW black scale chain - 120 links - pitch 525 | RK | stock pitch
#HB752575120KG

With XW ring.
With CLF pin link.
Black scale color.



Weight Kg 2.440

Code HB752575120KG
Price USD 195.12
Price USD 175.61
Delivery 6-14 days
pieces

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Spare black scale CLF pin link BL525ZXW chain | RK

Spare black scale CLF pin link BL525ZXW chain | RK
#HB752575020KG

Weight Kg 0.022

Code HB752575020KG
Price USD 7.99
Price USD 7.19
Delivery 6-14 days
pieces

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520ZXW black chain - 120 links - pitch 520 | RK | racing pitch

520ZXW black chain - 120 links - pitch 520 | RK | racing pitch
#HB752075120K

With XW ring.
With CLF pin link.



Code HB752075120K
Price USD 140.03
Price USD 126.03
Delivery 6-14 days
pieces

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10% off
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Spare black CLF pin link 520ZXW chain | RK

Spare black CLF pin link 520ZXW chain | RK
#HB752075020K

Code HB752075020K
Price USD 5.66
Price USD 5.09
Delivery 6-14 days
pieces

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GB520ZXW gold chain - 120 links - pitch 520 | RK | racing pitch

GB520ZXW gold chain - 120 links - pitch 520 | RK | racing pitch
#HB752075120G

With XW ring.
With CLF pin link.



Weight Kg 2.110

Code HB752075120G
Price USD 155.32
Price USD 139.79
Delivery 6-14 days
pieces

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Spare gold CLF pin link GB520ZXW chain | RK

Spare gold CLF pin link GB520ZXW chain | RK
#HB752075020G

Code HB752075020G
Price USD 6.33
Price USD 5.70
Delivery 6-14 days
pieces

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BL520ZXW black scale chain - 120 links - pitch 520 | RK | racing pitch

BL520ZXW black scale chain - 120 links - pitch 520 | RK | racing pitch
#HB752075120KG

With XW ring.
With CLF pin link.

Black plate with gold pin and roller.



Code HB752075120KG
Price USD 186.13
Price USD 167.52
Delivery 6-14 days
pieces

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Spare black scale CLF pin link BL520ZXW chain | RK

Spare black scale CLF pin link BL520ZXW chain | RK
#HB752075020KG

Weight Kg 0.018

Code HB752075020KG
Price USD 7.66
Price USD 6.89
Delivery 6-14 days
pieces

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GB520XRU gold chain - 122 links - pitch 520 | RK | racing pitch

GB520XRU gold chain - 122 links - pitch 520 | RK | racing pitch
#HB520XRU122G

With UW ring.
With CLF pin link.

For racing use only.



Code HB520XRU122G
Price USD 218.31
Price USD 196.48
Delivery 6-14 days
pieces

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Spare gold CLF pin link GB520XRU chain | RK

Spare gold CLF pin link GB520XRU chain | RK
#HB520XRUCLFG

Code HB520XRUCLFG
Price USD 8.77
Price USD 7.89
Delivery 6-14 days
pieces

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

RED Racing Parts review

My order arrived today in good shape, rotors are installed and look great.
Thanks Giovanni, for the good service and keeping me updated on my order.
Best

W. B. | USA 2023-03-24

RED Racing Parts®™
Casella Postale 704 - 18100 Imperia (IM) - Italy
info@redracingparts.com
VAT No. IT01130260084 | REA IM-93869

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