Carb Rebuild Kit for Kawasaki 2004-2008 KX250F & for Suzuki 2004-2006 RM-Z250

Carb Rebuild Kit for Kawasaki and Suzuki

This carburetor rebuild kit fits Kawasaki KX250F (2004‑2008) and Suzuki RM‑Z250 (2004‑2006), supplying the gaskets, jets, and seals necessary to restore proper carburetor function. No OEM part numbers are stated in the title.

Overview

The carb rebuild kit for Kawasaki and Suzuki is designed for the Keihin FCR carburetors used on KX250F and RM‑Z250 motocross bikes from the mid‑2000s. It includes all the common wear parts to fix rough idle, hesitation, and fuel leaks, making it a go‑to kit for riders rebuilding their carburetors.

Built For Performance

• Includes float bowl gasket, air screw O‑ring, and pilot jet
• Jets are sized to match stock specifications for reliable running
• Brass components resist ethanol‑related corrosion
• All pieces are designed for Keihin FCR carburetors

Fits These Machines

• for Kawasaki KX250F (2004‑2008)
• for Suzuki RM‑Z250 (2004‑2006)

On‑The‑Job Use

• Motocross and off‑road motorcycle maintenance
• Carburetor cleaning and reconditioning
• Fixing hard starting and inconsistent idle

Good To Know

Q: Does this kit work with aftermarket fuel screws? A: The kit includes a standard air screw O‑ring; aftermarket fuel screws may require a different O‑ring.

Q: Do I need to remove the carburetor to install these parts? A: Yes, full carburetor removal from the bike is required to access the bowl and jets.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.