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Namura Forged Standard Bore Piston Kit Size C for Kawasaki KX250F 2017-2019 77mm

Namura Forged Standard Bore Piston Kit Size C for Kawasaki KX250F 2017-2019 77mm

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Forged Standard Bore Piston Kit Size C for Kawasaki KX250F

This forged standard bore piston kit is designed for the Kawasaki KX250F, providing a direct replacement piston for 2017-2019 models with a 77mm bore size.

Overview

The Namura forged standard bore piston kit (Size C) is a high-performance replacement piston for the Kawasaki KX250F, covering 2017-2019 model years. It features a forged aluminum construction for strength and durability, ideal for motocross and off-road racing applications. This piston kit is designed to restore or enhance engine performance.

Built For Performance

  • Forged aluminum construction for high strength and reduced weight
  • Precision-machined to OEM specifications for proper fitment
  • Includes piston rings and wrist pin for complete installation
  • Designed to withstand high RPM and extreme engine loads
  • Lightweight design reduces reciprocating mass for improved throttle response

Fits These Machines

  • for Kawasaki KX250F (2017)
  • for Kawasaki KX250F (2018)
  • for Kawasaki KX250F (2019)

On-The-Job Use

  • Motocross racing
  • Off-road trail riding
  • Engine rebuilds and top-end overhauls
  • Performance upgrades for increased power output

Specs At A Glance

Bore Size 77mm
Piston Material Forged Aluminum
Piston Size Standard (Size C)
Kit Includes Piston, Rings, Wrist Pin

Good To Know

Q: What is the difference between Size C and other sizes? A: Size C indicates a specific piston diameter tolerance class; always match to your cylinder bore measurement.

Q: Can this piston be used with a stock cylinder? A: Yes, it is designed for standard bore cylinders; no cylinder boring required.

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

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Product Product subtotal Quantity Price Product subtotal
Solid Spare Namura Forged Standard Bore Piston Kit Size C for Kawasaki KX250F 2017-2019 77mm
Namura Forged Standard Bore Piston Kit Size C for Kawasaki KX250F 2017-2019 77mm
Namura Forged Standard Bore Piston Kit Size C for Kawasaki KX250F 2017-2019 77mm
$226.49/ea
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