Chain sprocket set Yamaha YZ250F / Monster Energy Racing Ed 2001 - 2025 | made by CHT Italy RK Japan

The parts listed below are for use on Yamaha:
- YZ250F of the years 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 and 2025
- YZ250F Monster Energy Racing Ed of the years 2021, 2022, 2023, 2024 and 2025.

K front sprocket - 12 teeth - pitch 520 | CHT | stock pitch

K front sprocket - 12 teeth - pitch 520 | CHT | stock pitch
#405012K

Made of 16CrNi4 steel.

Weight 0.168 lb | 0.076 kg

Code 405012K

12% off

Price USD 64.71
Price USD 56.94

Free worldwide shipping
Delivery within 5-12 days

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

K front sprocket - 13 teeth - pitch 520 | CHT | stock pitch
#405013K

Made of 16CrNi4 steel.

Code 405013K

12% off

Price USD 60.07
Price USD 52.86

Free worldwide shipping
Delivery within 5-12 days

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

K front sprocket - 14 teeth - pitch 520 | CHT | stock pitch
#405014K

Made of 16CrNi4 steel.

Code 405014K

12% off

Price USD 55.77
Price USD 49.08

Free worldwide shipping
Delivery within 5-12 days

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K front sprocket - 15 teeth - pitch 520 | CHT | stock pitch

K front sprocket - 15 teeth - pitch 520 | CHT | stock pitch
#405015K

Made of 16CrNi4 steel.

Code 405015K

12% off

Price USD 57.72
Price USD 50.79

Free worldwide shipping
Delivery within 5-12 days

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KC front sprocket - 13 teeth - pitch 520 | CHT | stock pitch

KC front sprocket - 13 teeth - pitch 520 | CHT | stock pitch
#405013KC

For offroad use.

Made of 16CrNi4 steel.

With lightening holes.
With mud grooves on both sides.

Code 405013KC

12% off

Price USD 58.95
Price USD 51.88

Free worldwide shipping
Delivery within 5-12 days

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KC front sprocket - 14 teeth - pitch 520 | CHT | stock pitch

KC front sprocket - 14 teeth - pitch 520 | CHT | stock pitch
#405014KC

For offroad use.

Made of 16CrNi4 steel.

With lightening holes.
With mud grooves on both sides.

Code 405014KC

12% off

Price USD 60.55
Price USD 53.28

Free worldwide shipping
Delivery within 5-12 days

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

C rear sprocket - 40 teeth - pitch 520 | CHT | stock pitch
#HA4152015400

Made of C45 steel.
With zinc surface finish.

Code HA4152015400

12% off

Price USD 87.32
Price USD 76.84

Free worldwide shipping
Delivery within 5-12 days

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C rear sprocket - 46 teeth - pitch 520 | CHT | stock pitch

C rear sprocket - 46 teeth - pitch 520 | CHT | stock pitch
#201546C

Made of C45 steel.
With zinc surface finish.

Code 201546C

12% off

Price USD 100.75
Price USD 88.66

Free worldwide shipping
Delivery within 5-12 days

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

C rear sprocket - 48 teeth - pitch 520 | CHT | stock pitch
#HA4152015480

Made of C45 steel.
With zinc surface finish.

Code HA4152015480

12% off

Price USD 100.75
Price USD 88.66

Free worldwide shipping
Delivery within 5-12 days

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

C rear sprocket - 49 teeth - pitch 520 | CHT | stock pitch
#201549C

Made of C45 steel.
With zinc surface finish.

Code 201549C

12% off

Price USD 82.50
Price USD 72.60

Free worldwide shipping
Delivery within 5-12 days

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

C rear sprocket - 50 teeth - pitch 520 | CHT | stock pitch
#201550C

Made of C45 steel.
With zinc surface finish.

Code 201550C

12% off

Price USD 83.40
Price USD 73.39

Free worldwide shipping
Delivery within 5-12 days

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

C rear sprocket - 51 teeth - pitch 520 | CHT | stock pitch
#HA4152015510

Made of C45 steel.
With zinc surface finish.

Code HA4152015510

12% off

Price USD 80.20
Price USD 70.58

Free worldwide shipping
Delivery within 5-12 days

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

C rear sprocket - 52 teeth - pitch 520 | CHT | stock pitch
#201552C

Made of C45 steel.
With zinc surface finish.

Code 201552C

12% off

Price USD 84.53
Price USD 74.39

Free worldwide shipping
Delivery within 5-12 days

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

C rear sprocket - 53 teeth - pitch 520 | CHT | stock pitch
#HA4152015530

Made of C45 steel.
With zinc surface finish.

Code HA4152015530

12% off

Price USD 81.59
Price USD 71.80

Free worldwide shipping
Delivery within 5-12 days

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E silver rear sprocket - 43 teeth - pitch 520 | CHT | stock pitch

E silver rear sprocket - 43 teeth - pitch 520 | CHT | stock pitch
#201543E

Made of anodized ergal 7075T6.

Code 201543E

12% off

Price USD 64.76
Price USD 56.99

Free worldwide shipping
Delivery within 5-12 days

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

EC silver rear sprocket - 48 teeth - pitch 520 | CHT | stock pitch
#201548EC

For offroad use.

Made of anodized ergal 7075T6.

With mud grooves on both sides.

Code 201548EC

12% off

Price USD 86.57
Price USD 76.18

Free worldwide shipping
Delivery within 15-40 days

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

EC silver rear sprocket - 49 teeth - pitch 520 | CHT | stock pitch
#201549EC

For offroad use.

Made of anodized ergal 7075T6.

With mud grooves on both sides.

Code 201549EC

12% off

Price USD 86.57
Price USD 76.18

Free worldwide shipping
Delivery within 5-12 days

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

EC silver rear sprocket - 50 teeth - pitch 520 | CHT | stock pitch
#201550EC

For offroad use.

Made of anodized ergal 7075T6.

With mud grooves on both sides.

Code 201550EC

12% off

Price USD 86.57
Price USD 76.18

Free worldwide shipping
Delivery within 15-40 days

pieces
add to
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EC silver rear sprocket - 51 teeth - pitch 520 | CHT | stock pitch

EC silver rear sprocket - 51 teeth - pitch 520 | CHT | stock pitch
#201551EC

For offroad use.

Made of anodized ergal 7075T6.

With mud grooves on both sides.

Code 201551EC

12% off

Price USD 86.57
Price USD 76.18

Free worldwide shipping
Delivery within 5-12 days

pieces
add to
cart

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

EC silver rear sprocket - 52 teeth - pitch 520 | CHT | stock pitch
#201552EC

For offroad use.

Made of anodized ergal 7075T6.

With mud grooves on both sides.

Code 201552EC

12% off

Price USD 86.57
Price USD 76.18

Free worldwide shipping
Delivery within 5-12 days

pieces
add to
cart

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

EC silver rear sprocket - 53 teeth - pitch 520 | CHT | stock pitch
#201553EC

For offroad use.

Made of anodized ergal 7075T6.

With mud grooves on both sides.

Code 201553EC

12% off

Price USD 86.57
Price USD 76.18

Free worldwide shipping
Delivery within 5-12 days

pieces
add to
cart

X-Race blue black rear sprocket - 48 teeth - pitch 520 | CHT | stock pitch

X-Race blue black rear sprocket - 48 teeth - pitch 520 | CHT | stock pitch
#201548XRBUBK

For offroad use.

Inner body made of anodized ergal 7075T6.
Teeth made of C45 steel.

With mud grooves on both sides.

Code 201548XRBUBK

12% off

Price USD 117.36
Price USD 103.28

Free worldwide shipping
Delivery within 5-12 days

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X-Race blue black rear sprocket - 49 teeth - pitch 520 | CHT | stock pitch

X-Race blue black rear sprocket - 49 teeth - pitch 520 | CHT | stock pitch
#201549XRBUBK

For offroad use.

Inner body made of anodized ergal 7075T6.
Teeth made of C45 steel.

With mud grooves on both sides.

Code 201549XRBUBK

12% off

Price USD 117.36
Price USD 103.28

Free worldwide shipping
Delivery within 5-12 days

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X-Race blue black rear sprocket - 50 teeth - pitch 520 | CHT | stock pitch

X-Race blue black rear sprocket - 50 teeth - pitch 520 | CHT | stock pitch
#201550XRBUBK

For offroad use.

Inner body made of anodized ergal 7075T6.
Teeth made of C45 steel.

With mud grooves on both sides.

Code 201550XRBUBK

12% off

Price USD 117.36
Price USD 103.28

Free worldwide shipping
Delivery within 5-12 days

pieces
add to
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X-Race blue black rear sprocket - 51 teeth - pitch 520 | CHT | stock pitch

X-Race blue black rear sprocket - 51 teeth - pitch 520 | CHT | stock pitch
#201551XRBUBK

For offroad use.

Inner body made of anodized ergal 7075T6.
Teeth made of C45 steel.

With mud grooves on both sides.

Code 201551XRBUBK

12% off

Price USD 117.36
Price USD 103.28

Free worldwide shipping
Delivery within 5-12 days

pieces
add to
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GB520MXZ5 gold chain - 120 links - pitch 520 | RK | stock pitch

GB520MXZ5 gold chain - 120 links - pitch 520 | RK | stock pitch
#HB520MXZ5120G

For cross use.

Without ring.
It includes CL clip link.

Code HB520MXZ5120G

12% off

Price USD 109.94
Price USD 96.75

Free worldwide shipping
Delivery within 15-40 days

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Spare gold CL clip link GB520MXZ5 chain | RK

Spare gold CL clip link GB520MXZ5 chain | RK
#HB520MXZ5CLG

Code HB520MXZ5CLG

12% off

Price USD 23.92
Price USD 21.05

Free worldwide shipping
Delivery within 5-12 days

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BB520MXZ5 blue chain - 120 links - pitch 520 | RK | stock pitch

BB520MXZ5 blue chain - 120 links - pitch 520 | RK | stock pitch
#HB520MXZ5120BB

For cross use.

Without ring.
It includes CL clip link.

Code HB520MXZ5120BB

12% off

Price USD 121.09
Price USD 106.56

Free worldwide shipping
Delivery within 15-40 days

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Spare blue CL clip link BB520MXZ5 chain | RK

Spare blue CL clip link BB520MXZ5 chain | RK
#HB520MXZ5CLBB

Code HB520MXZ5CLBB

12% off

Price USD 17.23
Price USD 15.16

Free worldwide shipping
Delivery within 5-12 days

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RR520MXZ5 red chain - 120 links - pitch 520 | RK | stock pitch

RR520MXZ5 red chain - 120 links - pitch 520 | RK | stock pitch
#HB520MXZ5120RR

For cross use.

Without ring.
It includes CL clip link.

Code HB520MXZ5120RR

12% off

Price USD 121.09
Price USD 106.56

Free worldwide shipping
Delivery within 5-12 days

pieces
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Spare red CL clip link RR520MXZ5 chain | RK

Spare red CL clip link RR520MXZ5 chain | RK
#HB520MXZ5CLRR

Code HB520MXZ5CLRR

12% off

Price USD 17.23
Price USD 15.16

Free worldwide shipping
Delivery within 5-12 days

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For more info and applications, look up:

chain sprocket set | CHT RK