SKU:183200

NAMURA FX-20045 Kawasaki Standard Piston Kit

NAMURA FX-20045 Kawasaki Standard Piston Kit

Regular price $138.99 USD
Sale price $138.99 USD Regular price $172.95 USD
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Why replace your cylinder when you can replace the piston for a fraction of the cost and time? Namura offers direct replacements for the original equipment as well as hi-compression and a variety of oversizes to meet your ride’s needs. They are available in 0.25mm increments, from the -1 (0.25mm) through the -8 (2mm) oversize. We also carry B (0.01mm) and C (0.02mm) oversizes which help extend the life of your expensive coated cylinders; a selection of big bore piston kits is available for some applications. Combine this with the MOS2 coating and hard anodizing, Namura gives you a higher performance piston without the higher price.

Namura piston kits come with the piston individually wrapped; a set of OEM quality rings packed in their own box, a wrist pin, and circlips.

MOS2 (Teflon/Molybdenum) Coated Skirts

A rolled-on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction, and helping to eliminate cold seizures.

Machined Smooth Heads

Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%.

Anodized Domes

Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons.

Hypereutectic Casting Process

Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures.

Restore dependable engine performance with the NAMURA FX-20045 Kawasaki Standard Piston Kit. Designed as a standard-size piston replacement, this kit is intended for Kawasaki applications that require an original-bore piston solution. It provides a practical option for engine rebuilding, maintenance, or replacement when the existing piston has reached the end of its service life and the cylinder remains within standard specifications.
The NAMURA piston kit is manufactured for use in compatible Kawasaki engines and is supplied as an application-specific replacement component. Its standard sizing helps support proper piston-to-cylinder fit when used with a cylinder that has not been modified for an oversize piston. Before installation, compare the part number with the engine service information and inspect the cylinder, connecting rod, wrist pin bore, and related components to confirm compatibility and condition.
This piston kit is identified by Brand NAMURA and Part Number FX-20045, making it easier to select the correct replacement during an engine rebuild. Professional installation should include careful measurement, cleaning, lubrication, and inspection of all mating surfaces. Follow the applicable Kawasaki service procedures for piston orientation, ring installation, clearances, torque specifications, and break-in requirements. Correct preparation and installation help promote reliable operation and support the longevity of the rebuilt engine.
Choose the NAMURA FX-20045 Standard Piston Kit when you need a dependable replacement for a compatible Kawasaki powerplant. Verify the engine model, year, application, and required piston size before ordering, since standard and oversize components are not interchangeable. This kit is supplied as an individual replacement unit, with the unit of measure listed as each.

Features:

  • Brand: NAMURA
  • Part Number: FX-20045
  • Application: Compatible Kawasaki engine applications
  • Piston Size: Standard bore replacement
  • Replacement Use: Suitable for engine maintenance and rebuild projects
  • Verification Required: Confirm engine model, application, and cylinder specifications before installation

Only 6 piece in stock!


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