PROX offers you a forged piston kit designed for high-performance 2-stroke engines, providing an excellent combination of power, reliability and durability under the most demanding conditions. Made from high-quality forged aluminum, this piston provides optimum resistance to heat, high stress and wear, while guaranteeing constant engine stability even at high engine speeds. Its precision design improves combustion chamber tightness to optimize compression, combustion and overall engine efficiency. Thanks to its reinforced structure and optimized weight, it promotes rapid rev-up, improved engine responsiveness and longer life for internal components.

Fits :

TM RACING IN 125 2019

TM RACING EN 125 2018

TM RACING EN 125 2017

TM RACING EN 125 2016

TM RACING EN 125 2015

TM RACING EN 125 2014

TM RACING EN 125 2013

TM RACING EN 125 2012

TM RACING IN 125 2011

TM RACING IN 125 2010

TM RACING IN 125 2009

TM RACING IN 125 2008

TM RACING IN 125 2007

TM RACING IN 125 2006

TM RACING IN 125 2005

TM RACING EN 125 2004

TM RACING MX 125 2019

TM RACING MX 125 2018

TM RACING MX 125 2017

TM RACING MX 125 2016

TM RACING MX 125 2015

TM RACING MX 125 2014

TM RACING MX 125 2013

TM RACING MX 125 2012

TM RACING MX 125 2011

TM RACING MX 125 2010

TM RACING MX 125 2009

TM RACING MX 125 2008

TM RACING MX 125 2007

TM RACING MX 125 2006

TM RACING MX 125 2005

TM RACING MX 125 2004

TM RACING MX 125 2003