The WOSSNER Piston Kit is designed for select Gas Gas, Husqvarna, and KTM 50 models. This kit features a 39.47 mm piston forged from aerospace-grade aluminum alloy, combining lightweight construction with maintained strength in critical areas such as the crown and skirt wall cross section.
A permanent skirt coating is used to help reduce friction and piston rock for quieter operation and improved performance. Optimized machining further supports a lightweight design while retaining strength where it matters. The kit includes the piston, rings, pin, and clips.
Vehicle fitment includes the 2022 Gas Gas MC 50; 2018, 2020, and 2024 Husqvarna TC50; and 2009, 2012, 2013, 2023, 2024, and 2025 KTM 50 SX models. Distributor part number: 09104900. Manufacturer part number: 8262DB.
Features:
- Brand: WOSSNER
- Product: Piston Kit
- Size: 39.47 mm
- Construction: Forged from aerospace-grade aluminum alloy
- Skirt coating: Permanent coating designed to reduce friction and piston rock
- Machining: Optimized for lightweight construction while maintaining strength in key areas
- Included components: Piston, rings, pin, and clips
- Fitment: 2022 Gas Gas MC 50; 2018, 2020, and 2024 Husqvarna TC50; 2009, 2012, 2013, 2023, 2024, and 2025 KTM 50 SX
- Distributor part number: 09104900
- Manufacturer part number: 8262DB
Fitment:
2009 KTM 50 SX
2010 KTM 50 SX
2011 KTM 50 SX
2012 KTM 50 SX
2013 KTM 50 SX
2014 KTM 50 SX
2015 KTM 50 SX
2016 KTM 50 SX
2017 Husqvarna TC50
2017 KTM 50 SX
2018 Husqvarna TC50
2018 KTM 50 SX
2019 Husqvarna TC50
2019 KTM 50 SX
2020 Husqvarna TC50
2020 KTM 50 SX
2021 Gas Gas MC 50
2021 Husqvarna TC50
2021 KTM 50 SX
2022 Gas Gas MC 50
2022 Husqvarna TC50
2022 KTM 50 SX
2023 Gas Gas MC 50
2023 Husqvarna TC50
2023 KTM 50 SX
2024 Gas Gas MC 50
2024 Husqvarna TC50
2024 KTM 50 SX
2025 Gas Gas MC 50
2025 Husqvarna TC50
2025 KTM 50 SX
2026 Gas Gas MC 50
2026 Husqvarna TC50
2026 KTM 50 SX
2027 Gas Gas MC 50
2027 Husqvarna TC50
2027 KTM 50 SX