VERTEX offers you this replacement piston for your original top engine or other cylinder like CYLINDER WORKS mounted on your motocross KTM SX 125cc or HUSQVARNA TC 125cc. This piston has the same characteristics as the original one but it is improved. With its flat piston head, its slightly bevelled ring (be careful with the direction) and graphite it allows an increased reliability and optimal performances. This piston is moreover equipped with 2 points of greasing to avoid all heatings of the bars of exhaust. Sold as on the photo with the piston, 1 ring, these 2 clips and are piston pin. We advise you to change your needle cage at each change of piston to avoid any premature breakage

Available in 4 wear dimensions:

A: 53.94mm

B: 53.95mm

C: 53.96mm

D: 53.97mm

Fits on:

KTM 125 SX 2020

KTM 125 SX 2022

KTM 125 SX 2021

KTM 125 XC-W 2018

KTM 125 XC-W 2017

KTM 125 XC-W 2019

KTM 125 SX 2001

KTM 125 SX 2003

KTM 125 SX 2005

KTM 125 SX 2007

KTM 125 SX 2009

KTM 125 SX 2011

KTM 125 SX 2013

KTM 125 SX 2015

KTM 125 SX 2017

KTM 125 SX 2019

KTM 125 SXS 2000

KTM 125 SXS 2002

KTM 125 SXS 2004

KTM 125 SXS 2005

KTM 125 SXS 2007

KTM 125 SX 2002

KTM 125 SX 2004

KTM 125 SX 2006

KTM 125 SX 2008

KTM 125 SX 2010

KTM 125 SX 2012

KTM 125 SX 2014

KTM 125 SX 2016

KTM 125 SX 2018

KTM 125 SX FACTORY EDITION TYLA RATTRAY 2005

KTM 125 SXS 2001

KTM 125 SXS 2003

KTM 125 SXS 2006

KTM 125 SXS 2008

HUSQVARNA TC 125 2019

HUSQVARNA TC 125 2020

HUSQVARNA TC 125 2022

HUSQVARNA TC 125 2021

HUSQVARNA TC 125 2014

HUSQVARNA TC 125 2016

HUSQVARNA TC 125 2018

HUSQVARNA TC 125 2015

HUSQVARNA TC 125 2017

HUSQVARNA TX 125 2017

HUSQVARNA TX 125 2019

HUSQVARNA TX 125 2018