Athena

Athena 18-24 Honda CRF 250 R 289cc Big Bore Cylinder Gasket Kit

Athena 18-24 Honda CRF 250 R 289cc Big Bore Cylinder Gasket Kit
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Athena 18-24 Honda CRF 250 R 289cc Big Bore Cylinder Gasket Kit
Athena

Athena 18-24 Honda CRF 250 R 289cc Big Bore Cylinder Gasket Kit

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SKU: ATHP400210160068
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About Athena Athena (Italy) is the OE performance brand for ...Read More

Price:
$69.99 $88.95
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches
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Product Details

Product Description
Part Numbers
Sizing & Fit

About Athena

Athena (Italy) is the OE performance brand for motorcycle and powersports — cylinder kits, gasket kits, ECUs, and racing electronics used by KTM, Husqvarna, and Beta racing programs.

Athena 289cc Big Bore Cylinder Gasket Kit for Honda CRF 250 R (2018-2024)

Unleash the power of your Honda CRF 250 R with the Athena Big Bore Cylinder Gasket Kit, designed for 2018-2024 models. This kit enables a 289cc displacement upgrade, featuring an 85mm bore size to significantly enhance your motorcycle's performance, delivering more horsepower and torque for an exhilarating ride.

Why Choose the Athena Big Bore Kit?

  • Performance Boost: Achieve a substantial increase in engine displacement to 289cc for superior acceleration and power output.
  • Precision Engineering: Manufactured to meet Athena's high standards, ensuring a perfect fit and reliable seal for your CRF 250 R.
  • Durable Materials: Built to withstand the rigors of intense riding and racing, providing long-lasting performance.
  • Complete Solution: This kit includes all the necessary gaskets for a smooth and efficient installation, making your big bore upgrade straightforward.
  • Optimized for 85mm Bore: Specifically designed to complement an 85mm bore cylinder, maximizing the performance gains.

Whether you're hitting the motocross track or enjoying trail riding, this Athena gasket kit will transform your Honda CRF 250 R's capabilities. Experience improved throttle response and a more powerful engine. GGCRACING offers this essential upgrade for riders seeking peak performance.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Athena

Athena (Italy) is the OE performance brand for motorcycle and powersports — cylinder kits, gasket kits, ECUs, and racing electronics used by KTM, Husqvarna, and Beta racing programs.

Athena 289cc Big Bore Cylinder Gasket Kit for Honda CRF 250 R (2018-2024)

Unleash the power of your Honda CRF 250 R with the Athena Big Bore Cylinder Gasket Kit, designed for 2018-2024 models. This kit enables a 289cc displacement upgrade, featuring an 85mm bore size to significantly enhance your motorcycle's performance, delivering more horsepower and torque for an exhilarating ride.

Why Choose the Athena Big Bore Kit?

  • Performance Boost: Achieve a substantial increase in engine displacement to 289cc for superior acceleration and power output.
  • Precision Engineering: Manufactured to meet Athena's high standards, ensuring a perfect fit and reliable seal for your CRF 250 R.
  • Durable Materials: Built to withstand the rigors of intense riding and racing, providing long-lasting performance.
  • Complete Solution: This kit includes all the necessary gaskets for a smooth and efficient installation, making your big bore upgrade straightforward.
  • Optimized for 85mm Bore: Specifically designed to complement an 85mm bore cylinder, maximizing the performance gains.

Whether you're hitting the motocross track or enjoying trail riding, this Athena gasket kit will transform your Honda CRF 250 R's capabilities. Experience improved throttle response and a more powerful engine. GGCRACING offers this essential upgrade for riders seeking peak performance.

Product Details

Product Description

About Athena

Athena (Italy) is the OE performance brand for motorcycle and powersports — cylinder kits, gasket kits, ECUs, and racing electronics used by KTM, Husqvarna, and Beta racing programs.

Athena 289cc Big Bore Cylinder Gasket Kit for Honda CRF 250 R (2018-2024)

Unleash the power of your Honda CRF 250 R with the Athena Big Bore Cylinder Gasket Kit, designed for 2018-2024 models. This kit enables a 289cc displacement upgrade, featuring an 85mm bore size to significantly enhance your motorcycle's performance, delivering more horsepower and torque for an exhilarating ride.

Why Choose the Athena Big Bore Kit?

  • Performance Boost: Achieve a substantial increase in engine displacement to 289cc for superior acceleration and power output.
  • Precision Engineering: Manufactured to meet Athena's high standards, ensuring a perfect fit and reliable seal for your CRF 250 R.
  • Durable Materials: Built to withstand the rigors of intense riding and racing, providing long-lasting performance.
  • Complete Solution: This kit includes all the necessary gaskets for a smooth and efficient installation, making your big bore upgrade straightforward.
  • Optimized for 85mm Bore: Specifically designed to complement an 85mm bore cylinder, maximizing the performance gains.

Whether you're hitting the motocross track or enjoying trail riding, this Athena gasket kit will transform your Honda CRF 250 R's capabilities. Experience improved throttle response and a more powerful engine. GGCRACING offers this essential upgrade for riders seeking peak performance.

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