What is the benefit of the Nickel Silicon Carbide (NSC) electroplate bore?

The NSC electroplate bore allows for tighter manufacturing tolerances, which reduces friction during piston movement. This plating also contributes to the extreme durability of the cylinder.

Does this kit include everything needed for installation?

Yes, this standard bore cylinder kit includes the Cylinder Works cylinder, a Vertex Piston, and all the necessary gaskets to restore your engine's performance.

How does the diamond honing process benefit the engine?

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, which keeps the cylinder walls lubricated.

Cylinder Works 07-15 WR 450 F/06-09 YZ 450 F Standard Bore Cylinder Kit

Specifications

Brand: Cylinder Works
Part #: 20003-K01

Cylinder Works 07-15 WR 450 F/06-09 YZ 450 F Standard Bore Cylinder Kit

Name: Cylinder Works 07-15 WR 450 F/06-09 YZ 450 F Standard Bore Cylinder Kit
Brand: Cylinder Works
Price: 638.31 USD
Availability: InStock

$638.31

On Backorder

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

Fits 2007-2015 Yamaha WR450F. Cylinder Works standard bore cylinder kit restores horsepower with a Vertex piston and necessary gaskets.

Key Features

Fits 2007-2015 Yamaha WR450F and 2006-2009 Yamaha YZ450F.
Features a Nickel Silicon Carbide (NSC) electroplate bore for tighter tolerances, lower friction, and extreme durability.
The cylinder bore is precision diamond honed to exact dimensions and proper surface finish for optimal ring seal and oil retention.
Includes a Vertex Piston, designed for reliable performance.
Comes with all necessary gaskets to restore horsepower and performance.
Offers an OEM-style standard bore for a direct fit and restoration.

Secure CheckoutFast Shipping631-982-0042

Fits these vehicles

Yamaha WR450F 2007-2015
Yamaha YZ450F 2006-2009

Product Details

The Nickel Silicon Carbide (NSC) electroplate bore on this Cylinder Works cylinder is a key detail that matters for restoring your Yamaha WR450F or YZ450F's performance. This advanced plating technique allows for tighter tolerances, which means less friction as the piston moves. It also contributes to extreme durability, so you can expect this kit to hold up over time.

This standard bore cylinder kit is designed to bring your engine back to its original horsepower and performance levels. It comes complete with a Vertex piston, known for its solid construction, and all the gaskets you'll need for a proper installation. The bore itself is precision diamond honed to exact dimensions, ensuring a perfect surface finish. This is crucial for proper ring seal and effective oil retention, both vital for engine health and efficiency.

Compared to buying individual OEM parts, this Cylinder Works kit offers a competitive price point for a complete solution. It's a well-built option for anyone looking to rebuild their engine and get back on the trail or track with confidence.