What is the compression ratio of this piston kit?

This Wiseco piston kit features a 13:1 compression ratio. This is an increase over stock and is designed to provide improved performance for your Kawasaki KX450F.

What comes included in this piston kit?

The kit includes the forged piston, high-quality piston rings, the necessary wrist pin(s), and circlips. You'll have the essential components needed for the piston installation.

Is this piston kit legal for use in California?

No, this piston kit is not CARB approved and cannot be shipped to California due to emissions regulations.

Wiseco 13-14/16-18 Kawasaki KX450F 13:1 CR Piston

1 / 12

Specifications

Brand: Wiseco
Part #: 40096M09600
UPC: 193564138811

Wiseco 13-14/16-18 Kawasaki KX450F 13:1 CR Piston

Name: Wiseco 13-14/16-18 Kawasaki KX450F 13:1 CR Piston
Brand: Wiseco
Price: 264.92 USD
Availability: InStock

$264.92

On Backorder

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

Fits 2013-2014 and 2016-2020 Kawasaki KX450F. Wiseco 13:1 CR forged piston kit for improved performance and strength.

Key Features

Fits 2013-2014 and 2016-2020 Kawasaki KX450F.
Wiseco forged piston kit with a 13:1 compression ratio.
96.00 mm bore size.
Forged material offers improved tensile strength for better durability.
Dedicated forgings are used to optimize the strength-to-weight ratio.
Includes high-quality piston rings, wrist pin(s), and circlips.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Fits this vehicle

Kawasaki KX450F 2013-2014, 2016-2020

Product Details

If you're looking to rebuild the top end of your 2013-2014 or 2016-2020 Kawasaki KX450F, this Wiseco forged piston kit is a solid option. Wiseco has been a well-known name in powersports for a long time, and their forged pistons are built specifically for each engine application to give you a good balance of strength and performance.

This piston is forged and machined in the USA, using dedicated forgings that help optimize the strength-to-weight ratio. The improved tensile strength of the forged material means it's built to last and handle the demands of a high-performance 4-stroke engine. It comes as a complete kit, including the piston rings, wrist pin, and circlips, so you have everything you need for the installation.

This kit offers a 13:1 compression ratio, which is an increase over stock, designed to give your KX450F a noticeable boost in power. Keep in mind that this part is not CARB approved and cannot be shipped to California.