WOSSNER offers you a high-performance 2-stroke piston kit designed for optimum precision fit and maximum combustion efficiency. Manufactured with high-quality materials and advanced manufacturing technology, it reduces internal friction, limits compression losses and improves engine stability throughout the rev range. Its design also enables better thermal management to reduce the risk of overheating and premature wear. Ideal for competition or demanding off-road use, it helps extend engine life while maintaining consistent, reliable performance.

Fits on :

GAS GAS EC 250 2025

GAS GAS EC 250 2024

GAS GAS EC 250 2023

GAS GAS EC 250 2022

GAS GAS EX 250 2024

GAS GAS EX 250 2023

GAS GAS EX 250 2022

GAS GAS MC 250 2024

GAS GAS MC 250 2023

GAS GAS MC 250 2022

HUSQVARNA TC 250 2024

HUSQVARNA TC 250 2023

HUSQVARNA TC 250 2023

HUSQVARNA TC 250 2022

HUSQVARNA TC 250 2021

HUSQVARNA TC 250 2020

HUSQVARNA TC 250 2019

HUSQVARNA TC 250 2018

HUSQVARNA TC 250 2017

HUSQVARNA TC 250 2016

HUSQVARNA TC 250 2015

HUSQVARNA TC 250 2014

HUSQVARNA TE 250 2018

HUSQVARNA TE 250 2017

HUSQVARNA TE 250 2016

HUSQVARNA TE 250 2015

HUSQVARNA TE 250 2014

HUSQVARNA TE 250 I 2024

HUSQVARNA TE 250 I 2023

HUSQVARNA TE 250 I 2022

HUSQVARNA TE 250 I 2021

HUSQVARNA TE 250 I 2020

HUSQVARNA TE 250 I 2019

HUSQVARNA TE 250 I 2018

KTM EXC 250 2017

KTM EXC 250 2017

KTM EXC 250 2016

KTM EXC 250 2016

KTM EXC 250 2015

KTM EXC 250 2015

KTM EXC 250 2014

KTM EXC 250 2014

KTM EXC 250 2013

KTM EXC 250 2013

KTM EXC 250 2012

KTM EXC 250 2012

KTM EXC 250 2011

KTM EXC 250 2011

KTM EXC 250 2010

KTM EXC 250 2010

KTM EXC 250 2009

KTM EXC 250 2008

KTM EXC 250 2007

KTM EXC 250 2006

KTM EXC 250 RACING 2006

KTM EXC 250 TBI 2024

KTM EXC 250 TBI 2024

KTM EXC 250 TPI 2023

KTM EXC 250 TPI 2023

KTM EXC 250 TPI 2022

KTM EXC 250 TPI 2022

KTM EXC 250 TPI 2021

KTM EXC 250 TPI 2021

KTM EXC 250 TPI 2020

KTM EXC 250 TPI 2020

KTM EXC 250 TPI 2019

KTM EXC 250 TPI 2019

KTM EXC 250 TPI 2018

KTM EXC 250 TPI 2018

KTM SX 250 2022

KTM SX 250 2021

KTM SX 250 2020

KTM SX 250 2019

KTM SX 250 2018

KTM SX 250 2017

KTM SX 250 2016

KTM SX 250 2015

KTM SX 250 2014

KTM SX 250 2013

KTM SX 250 2012

KTM SX 250 2011

KTM SX 250 2010

KTM SX 250 2009

KTM SX 250 2008

KTM SX 250 2007

KTM SX 250 2006

KTM SX 250 2005

KTM XC 250 TPI 2024

KTM XC 250 TPI 2023

KTM XC 250 TPI 2022

KTM XC 250 TPI 2021

KTM XC 250 TPI 2020

KTM XC-W 250 TPI 2022

KTM XC-W 250 TPI 2021

KTM XC-W 250 TPI 2020

KTM XC-W 250 TPI 2019