What is the benefit of the nickel silicon carbide (NSC) electroplate bore?

The NSC electroplate bore allows for tighter manufacturing tolerances, which leads to lower friction during piston movement. It also provides extreme durability for the cylinder.

How does the honing process affect engine performance?

The precision diamond honing ensures exact dimensions and the correct surface finish. This is critical for achieving a proper ring seal and maintaining oil retention, which are vital for engine performance and longevity.

Specifications

Brand: Cylinder Works
Part #: CW10011K02
UPC: 714205041903

Cylinder Works 20-21 Honda CRF 250 R 250cc Standard Bore Cylinder Kit

Name: Cylinder Works 20-21 Honda CRF 250 R 250cc Standard Bore Cylinder Kit
Brand: Cylinder Works
SKU: cylinder-works-cylinder-works-20-21-honda-crf-250-r-250cc-standard-bore-cylinder-t14-727461
Price: 519.31 USD
Availability: BackOrder

$519.31

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Cylinder Works 20-21 Honda CRF 250 R 250cc Standard Bore Cylinder Kit. Restores horsepower and performance with a durable, precision-honed cylinder.

Key Features

Fits 2020-2021 Honda CRF 250 R.
Features a nickel silicon carbide (NSC) electroplate bore for reduced friction and extreme durability.
The bore is precision diamond honed to exact dimensions for optimal ring seal and oil retention.
Includes a cast aluminum Cylinder Works cylinder, Vertex piston, and necessary gaskets.
Restores original horsepower and performance.

This cylinder kit is designed for the 2020-2021 Honda CRF 250 R model.

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About this part

Product Details

The nickel silicon carbide (NSC) electroplate bore on this Cylinder Works cylinder is a key detail. This advanced plating process allows for much tighter tolerances during manufacturing, which translates to lower friction as the piston moves. It also offers extreme durability, meaning this cylinder is built to last through demanding use.

This kit is designed to bring your Honda CRF 250 R back to its original horsepower and performance levels. It includes a cast aluminum Cylinder Works cylinder, a Vertex piston, and all the necessary gaskets to complete the job. The cylinder itself is precision diamond honed to exact dimensions, ensuring a proper surface finish that helps with both ring seal and oil retention. This attention to detail is crucial for getting the most out of your engine and ensuring it runs smoothly.

When you're looking to restore your engine's power, this standard bore cylinder kit offers a competitive option compared to OEM replacements. It's a well-built assembly that focuses on the critical internal components needed to get your bike back on the track or trail with renewed vigor.