What is included in this cylinder kit?

This kit includes a Cylinder Works cast aluminum cylinder, a Vertex Piston, and all the gaskets needed for installation. It's designed to be a complete solution for rebuilding your engine's top end.

What makes the cylinder bore durable?

The cylinder features a nickel silicon carbide (NSC) electroplate bore. This advanced plating is known for its low friction characteristics and extreme durability, helping the cylinder withstand wear over time.

Why is the bore diamond honed?

The precision diamond honing ensures the cylinder bore is finished to exact dimensions with the proper surface texture. This is critical for achieving a good seal with the piston rings and for retaining oil on the cylinder walls, which is essential for lubrication and engine health.

2002-2008 Honda CRF450R Standard Bore Cylinder

Name: Cylinder Works 02-08 CRF 450 R Standard Bore Cylinder
Brand: Cylinder Works
SKU: cylinder-works-cylinder-works-02-08-crf-450-r-standard-bore-cylinder-t14-621029
Price: 382.80 USD
Availability: InStock

Cylinder Works 02-08 CRF 450 R Standard Bore Cylinder

$382.80

In Stock

Fits 2002-2008 Honda CRF450R. This standard bore cylinder kit from Cylinder Works restores horsepower and performance.

Key Features

Fits 2002-2008 Honda CRF450R.
Includes a cast aluminum Cylinder Works cylinder, Vertex Piston, and necessary gaskets.
Features a nickel silicon carbide (NSC) electroplate bore for reduced friction and increased durability.
The bore is precision diamond honed to exact dimensions for proper ring seal and oil retention.
Restores lost horsepower and performance to your engine.
Offers an OEM-style replacement at a competitive price point.

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Product Details

This is a standard bore cylinder kit from Cylinder Works for your 2002-2008 Honda CRF450R. It's designed to bring back the horsepower and performance your engine had when it was new. If your cylinder is worn out or damaged, this kit gives you a solid way to rebuild your engine's top end.

Inside this kit, you'll find a cast aluminum Cylinder Works cylinder, a Vertex Piston, and all the necessary gaskets to get the job done. The cylinder itself features a nickel silicon carbide (NSC) electroplate bore. This advanced plating allows for tighter tolerances, which means less friction and a more durable bore that holds up well over time. It's also precision diamond honed to exact dimensions, ensuring your piston rings seal properly and the cylinder wall retains oil effectively, which is crucial for engine longevity and consistent performance.

This kit offers an OEM-style replacement that can be a more affordable option compared to buying genuine Honda parts. It's a well-built solution to get your CRF450R back to its peak running condition.