PROX offers you a piston kit designed for high-performance 4-stroke engines, offering an excellent combination of power, reliability and durability in intensive use. Made from high-quality aluminum, this piston provides optimum resistance to heat, high pressure and wear, while guaranteeing constant engine stability at high rpm. Its precision design improves combustion chamber sealing to optimize compression, combustion and overall engine efficiency. Thanks to its robust, balanced structure, it promotes improved engine responsiveness and consistent performance throughout the operating range.

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KAWASAKI KLX 450 R 2021

KAWASAKI KLX 450 R 2020

KAWASAKI KLX 450 R 2019

KAWASAKI KLX 450 R 2018

KAWASAKI KLX 450 R 2017

KAWASAKI KLX 450 R 2016

KAWASAKI KLX 450 R 2015

KAWASAKI KLX 450 R 2014

KAWASAKI KLX 450 R 2013

KAWASAKI KLX 450 R 2012

KAWASAKI KLX 450 R 2011

KAWASAKI KLX 450 R 2010

KAWASAKI KLX 450 R 2009

KAWASAKI KLX 450 R 2008

KAWASAKI KX 450 F 2008

KAWASAKI KX 450 F 2007

KAWASAKI KX 450 F 2006