The WISECO Piston Kit in a 66.40 mm size is designed for demanding conditions and features WISECO 2000 Series alloy for extreme strength. Its dedicated forging delivers increased strength while maintaining a light weight. Premium-quality rings help enhance sealing for the applicable engine, while ArmorFitâ„¢ skirt coating conforms to the bore to support piston control and wear performance.
ArmorPlating® helps protect the crown from harmful detonation, improves the pin bore to reduce wear and bore deformation, and enhances ring seal for long life and performance. This piston kit is made in the USA. Distributor part number: 09105104. Manufacturer part number: RE912M06640.
Vehicle fitment includes the 2023 Gas Gas MC 250; 2013 Husaberg TE250; 2016 and 2018 Husqvarna TC250; 2014 Husqvarna TE 250; 2021 and 2025 Husqvarna TE 250i/TE 250; 2007 and 2016 KTM 250 EXC; and 2006 KTM 250 SX.
Features:
- 2000 Series Alloy: Provides extreme strength for demanding conditions.
- Dedicated Forging: Delivers greater strength and light weight.
- Premium-Quality Rings: Enhance sealing for the applicable engine.
- ArmorFitâ„¢ Skirt Coating: Conforms to the bore for piston control and wear performance.
- ArmorPlating®: Helps protect the crown from harmful detonation, improves pin-bore durability, reduces bore deformation, and enhances ring seal.
- Made in the USA: Manufactured in the United States.
Fitment:
2003 KTM 250 SX
2004 KTM 250 SX
2005 KTM 250 SX
2006 KTM 250 EXC
2006 KTM 250 SX
2006 KTM 250 XC
2006 KTM 250 XC-W
2007 KTM 250 EXC
2007 KTM 250 SX
2007 KTM 250 XC
2007 KTM 250 XC-W
2008 KTM 250 EXC
2008 KTM 250 SX
2008 KTM 250 XC
2008 KTM 250 XC-W
2009 KTM 250 EXC
2009 KTM 250 SX
2009 KTM 250 XC
2009 KTM 250 XC-W
2010 KTM 250 EXC
2010 KTM 250 SX
2010 KTM 250 XC
2010 KTM 250 XC-W
2011 Husaberg Te250
2011 KTM 250 EXC
2011 KTM 250 SX
2011 KTM 250 XC
2011 KTM 250 XC-W
2012 Husaberg Te250
2012 KTM 250 EXC
2012 KTM 250 SX
2012 KTM 250 XC
2012 KTM 250 XC-W
2013 Husaberg Te250
2013 KTM 250 EXC
2013 KTM 250 SX
2013 KTM 250 XC
2013 KTM 250 XC-W
2014 Husaberg Te250
2014 Husqvarna TC250
2014 Husqvarna TE 250
2014 KTM 250 EXC
2014 KTM 250 SX
2014 KTM 250 XC
2014 KTM 250 XC-W
2014 KTM Freeride 250 R
2015 Husqvarna TC250
2015 Husqvarna TE 250
2015 KTM 250 EXC
2015 KTM 250 SX
2015 KTM 250 XC
2015 KTM 250 XC-W
2015 KTM Freeride 250 R
2016 Husqvarna TC250
2016 Husqvarna TE 250
2016 KTM 250 EXC
2016 KTM 250 SX
2016 KTM 250 XC
2016 KTM 250 XC-W
2016 KTM Freeride 250 R
2017 Husqvarna TC250
2017 Husqvarna TE 250
2017 KTM 250 EXC
2017 KTM 250 SX
2017 KTM 250 XC
2017 KTM 250 XC-W
2017 KTM Freeride 250 R
2018 Husqvarna TC250
2018 Husqvarna TE 250i
2018 KTM 250 EXC TPi
2018 KTM 250 SX
2018 KTM 250 XC
2018 KTM 250 XC-W TPi
2019 Husqvarna TC250
2019 Husqvarna TE 250i
2019 KTM 250 EXC TPi
2019 KTM 250 SX
2019 KTM 250 XC
2019 KTM 250 XC-W TPi
2020 Husqvarna TC250
2020 Husqvarna TE 250i
2020 KTM 250 EXC TPi
2020 KTM 250 SX
2020 KTM 250 XC TPi
2020 KTM 250 XC-W TPi
2021 Gas Gas EC 250
2021 Husqvarna TC250
2021 Husqvarna TE 250i
2021 KTM 250 EXC TPi
2021 KTM 250 SX
2021 KTM 250 XC TPi
2021 KTM 250 XC-W TPi
2022 Gas Gas EC 250
2022 Gas Gas EX 250
2022 Gas Gas Mc 250
2022 Husqvarna TC250
2022 Husqvarna TE 250i
2022 KTM 250 EXC TPi
2022 KTM 250 SX
2022 KTM 250 XC TPi
2022 KTM 250 XC-W TPi
2023 Gas Gas EC 250
2023 Gas Gas EX 250
2023 Gas Gas Mc 250
2023 Husqvarna TC250
2023 Husqvarna TE 250i
2023 KTM 250 SX
2024 Gas Gas EC 250
2024 Gas Gas EX 250
2024 Gas Gas Mc 250
2024 Husqvarna TC250
2024 Husqvarna TE 250i
2024 KTM 250 SX
2025 Gas Gas EC 250
2025 Gas Gas EX 250
2025 Gas Gas Mc 250
2025 Husqvarna TC250
2025 Husqvarna TE 250
2025 KTM 250 SX