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  • Cylinder Works 03-04 Kawasaki KLX 400 R 400cc Standard Bore Cylinder Kit 11.3:1 Comp. 90mm
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Cylinder Works 03-04 Kawasaki KLX 400 R 400cc Standard Bore Cylinder Kit 11.3:1 Comp. 90mm
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Load image into Gallery viewer, Cylinder Works 03-04 Kawasaki KLX 400 R 400cc Standard Bore Cylinder Kit 11.3:1 Comp. 90mm

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Cylinder Works 03-04 Kawasaki KLX 400 R 400cc Standard Bore Cylinder Kit 11.3:1 Comp. 90mm

2 sold in last 8 hours
CYL40001-K01
In stock
Cylinder Kits
$589.95 $584.50
Product Overview: The Cylinder Works 03-04 Kawasaki KLX 400 R 400cc Standard Bore Cylinder Kit -...
$584.50
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Cylinder Works 03-04 Kawasaki KLX 400 R 400cc Standard Bore Cylinder Kit 11.3:1 Comp. 90mm
Description

Product Overview:

The Cylinder Works 03-04 Kawasaki KLX 400 R 400cc Standard Bore Cylinder Kit - 90mm, 11.3:1 Compression is designed to enhance the performance of your Kawasaki KLX 400 R. This high-performance kit comes with a precision-machined cylinder, piston, and all necessary components to restore your engine to its optimal performance. With a 90mm bore size and 11.3:1 compression ratio, this kit delivers improved power, responsiveness, and durability, making it the perfect upgrade for riders looking to get the most out of their KLX 400 R.

Key Features:

  • Complete Cylinder Kit: Includes the cylinder, piston, rings, gaskets, and all necessary hardware for an easy installation and optimal performance.
  • Compression Ratio: 11.3:1 compression for improved engine performance and power delivery.
  • Standard 90mm Bore Size: Matches the OEM specifications for a perfect fit and reliable engine performance.
  • Enhanced Durability: Manufactured with high-quality materials to ensure long-lasting durability under demanding conditions.
  • Improved Power: Designed to restore and enhance engine performance, providing better throttle response and overall power.
  • Precision Engineering: Ensures a seamless fit with your Kawasaki KLX 400 R, reducing the risk of installation issues and maintaining engine integrity.

Specifications:

  • Model Year Range: 2003-2004
  • Bore Size: 90mm
  • Compression Ratio: 11.3:1
  • Material: High-quality aluminum and steel components
  • Compatibility: Kawasaki KLX 400 R 400cc
  • Engine Type: 4-stroke
  • Application: Replacement standard bore cylinder kit for enhanced performance
  • Warranty: Limited warranty

Applications:

This Cylinder Works Cylinder Kit is ideal for Kawasaki KLX 400 R 400cc owners who are looking for a reliable replacement cylinder and piston kit to restore their bike’s engine. The 90mm bore and 11.3:1 compression ratio provide the perfect balance of power and durability, ideal for off-road, trail, and competitive riders. Whether you’re upgrading your KLX 400 R for racing or simply seeking to restore its power, this kit ensures improved engine performance.

REVIEWS

BL

"Perfect replacement kit for my KLX 400 R. The bike runs stronger than ever, and the installation was smooth. Great performance boost!"

Brian L.

Phoenix, AZ

JW

"I installed this kit last month, and my KLX 400 R has never felt better. The power delivery is much smoother, and it feels like a completely new bike!"

John W.

Denver, CO

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