What is included in this big bore cylinder kit?

This kit includes the 98mm big bore cylinder, a matched Vertex piston, and a top-end gasket set with o-rings. It's designed to provide the essential components for a big bore upgrade.

What material is the cylinder made from?

The cylinder is constructed from a 2618 aluminum alloy. This material is chosen for its strength and durability, which are important for handling the increased power and displacement.

Will this kit increase my bike's horsepower?

Yes, this big bore cylinder kit is designed to increase horsepower and engine displacement. The larger 98mm bore size contributes to a more powerful engine output.

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Specifications

Brand: Cylinder Works
Part #: 31011-1
UPC: 714205035353

Cylinder Works 09-15 Kawasaki KX 450 F 450cc Big Bore Cylinder 98mm

Name: Cylinder Works 09-15 Kawasaki KX 450 F 450cc Big Bore Cylinder 98mm
Brand: Cylinder Works
SKU: cylinder-works-cylinder-works-09-15-kawasaki-kx-450-f-450cc-big-bore-cylinder-98-t14-723944
Price: 486.35 USD
Availability: BackOrder

$486.35

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 09-15 Kawasaki KX 450 F 450cc Big Bore Cylinder 98mm. Increases horsepower and engine displacement.

Key Features

Fits 2009-2015 Kawasaki KX 450 F.
Increases horsepower and engine displacement.
Features a 98mm bore size.
Includes a hand-matched Vertex piston.
Constructed from a strong 2618 aluminum alloy.
Comes with a top-end gasket kit and o-rings.

This Cylinder Works big bore cylinder kit is designed for the 2009-2015 Kawasaki KX 450 F models.

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About this part

Product Details

If you're looking to get more power out of your 2009-2015 Kawasaki KX 450 F, a big bore cylinder kit is a solid way to go. This kit from Cylinder Works replaces your stock cylinder with a larger 98mm unit, bumping your engine's displacement to 450cc and giving you a noticeable increase in horsepower. It's designed to look like the OEM cylinder but with performance enhancements built in.

Inside this kit, you'll find a 98mm Vertex piston that's been matched to the cylinder for a good seal and efficient operation. The cylinder itself is made from a well-built 2618 aluminum alloy, which is known for being strong and durable. This kit also includes a top-end gasket set with o-rings, so you have most of what you need to get the job done. Buying it as a kit can save you some money compared to sourcing all the individual OEM parts.