Namura 90.00mm Cylinder Only Bore for Kawasaki KFX 400, KLX400R and Suzuki DR-Z400S – CA-30000

When it comes to upgrading your engine, choosing the right components is essential for achieving optimal performance. Namura’s cylinders are designed to meet the needs of both casual riders and performance enthusiasts alike. By offering a variety of sizes, Namura ensures that you can find the perfect fit for your engine rebuild or enhancement project. The advantage of choosing Namura goes beyond just their selection of cylinders. 

Upgrade or rebuild your engine with the Namura CA-30000 cylinder, designed for a precise fit on select Kawasaki and Suzuki models. This cylinder features a 90.00mm bore and is manufactured to OEM specifications for dependable installation and consistent performance. Its cylinder-only design is suited for engine rebuilds, replacement applications, and performance-focused projects where reliable fitment is essential.

Constructed from AB4C aluminum, the Namura cylinder incorporates a nickel silicon carbide plated bore for excellent wear resistance and long-term durability. The plated bore helps support reliable piston operation while maintaining the performance characteristics expected from a quality replacement cylinder. Most applications are designed as a simple drop-in installation without requiring engine case modifications.

Fitment includes the 2003–2006 Kawasaki KFX 400, 2003 Kawasaki KLX400R, and 2000–2004 Suzuki DR-Z400S. Verify the model year, engine configuration, bore size, and required supporting components before installation. This product is supplied as a cylinder only; additional gaskets, piston components, or installation hardware may be required depending on the application.

Brand: Namura
Manufacturer Part Number: CA-30000
Vendor Part Number: 189-30000
Model/Application: 90.00mm Cylinder Only Bore
Fitment: 2003–2006 Kawasaki KFX 400; 2003 Kawasaki KLX400R; 2000–2004 Suzuki DR-Z400S

Features:

• 90.00mm bore cylinder designed for select Kawasaki and Suzuki engine applications
• Brand new Namura replacement component manufactured to OEM specifications
• AB4C aluminum construction supports strength and dependable heat management
• Nickel silicon carbide plated bore provides enhanced wear resistance
• Designed for a straightforward drop-in installation on most compatible applications
• Fits 2003–2006 Kawasaki KFX 400, 2003 Kawasaki KLX400R, and 2000–2004 Suzuki DR-Z400S

Fitment:
2000 Suzuki DR-Z400
2000 Suzuki DR-Z400S
2001 Suzuki DR-Z400
2001 Suzuki DR-Z400S
2002 Suzuki DR-Z400
2002 Suzuki DR-Z400S
2003 Kawasaki KFX 400
2003 Kawasaki KLX400R
2003 Suzuki DR-Z400
2003 Suzuki DR-Z400S
2003 Suzuki Lt-Z400 QuadSport Z
2004 Arctic Cat 400 DVX
2004 Kawasaki KFX 400
2004 Kawasaki KLX400R
2004 Kawasaki KLX400R CA MODEL
2004 Kawasaki KLX400R NON CA MODEL
2004 Suzuki DR-Z400
2004 Suzuki DR-Z400S
2004 Suzuki Lt-Z400 QuadSport Z
2005 Arctic Cat 400 DVX
2005 Kawasaki KFX 400
2005 Suzuki DR-Z400S
2005 Suzuki Lt-Z400 QuadSport Z
2006 Arctic Cat 400 DVX
2006 Kawasaki KFX 400
2006 Suzuki DR-Z400S
2006 Suzuki Lt-Z400 QuadSport Z
2007 Arctic Cat 400 DVX
2007 Suzuki DR-Z400S
2007 Suzuki Lt-Z400 QuadSport Z
2008 Arctic Cat 400 DVX
2008 Suzuki DR-Z400S
2008 Suzuki Lt-Z400 QuadSport Z
2009 Suzuki DR-Z400S
2009 Suzuki Lt-Z400 QuadSport Z
2010 Suzuki DR-Z400S
2011 Suzuki DR-Z400S
2011 Suzuki Lt-Z400 QuadSport Z
2012 Suzuki DR-Z400S
2012 Suzuki Lt-Z400 QuadSport Z
2013 Suzuki DR-Z400S
2013 Suzuki Lt-Z400 QuadSport Z
2014 Suzuki DR-Z400S
2014 Suzuki Lt-Z400 QuadSport Z
2015 Suzuki DR-Z400S
2016 Suzuki DR-Z400S
2017 Suzuki DR-Z400S
2018 Suzuki DR-Z400S
2019 Suzuki DR-Z400S
2020 Suzuki DR-Z400S
2021 Suzuki DR-Z400S
2022 Suzuki DR-Z400S
2023 Suzuki DR-Z400S
2024 Suzuki DR-Z400S