PISTON KIT 09-15 KTM65 SX 45.0, FORGED WOSSNER 8241DC
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Wossner forged piston kit with a 45.04mm bore (44.98mm) and 63 cm³ displacement. Features optimized heat transfer for improved performance. The elliptical design distributes thrust loads evenly, reducing localized pressure and preventing piston collapse. Manufactured in Germany. Includes lock ring, pin, and ring set. Bore Size: 45.04mm (44.98mm), Part Number: 8241DC, Lock Part Number: CW12, Pin Part Number: WP091, Ring Set Part Number: RSB4500, Stroke: 40.80mm, Clearance: 0.04mm, Compression Ratio: 2-stroke, Compression Height: 21.60mm.
- SKU
- 56-W313.C.WO
- Brand
- Wossner
- Availability
- In Stock (5)
Fitments (44)
| Make | Model | Year |
|---|---|---|
| GASGAS | MC 65 | 2021 |
| GASGAS | MC 65 | 2022 |
| GASGAS | MC 65 | 2023 |
| GASGAS | MC 65 | 2024 |
| GASGAS | MC 65 | 2025 |
| HUSQVARNA | TC 65 | 2017 |
| HUSQVARNA | TC 65 | 2018 |
| HUSQVARNA | TC 65 | 2019 |
| HUSQVARNA | TC 65 | 2020 |
| HUSQVARNA | TC 65 | 2021 |
| HUSQVARNA | TC 65 | 2022 |
| HUSQVARNA | TC 65 | 2023 |
| HUSQVARNA | TC 65 | 2024 |
| HUSQVARNA | TC 65 | 2025 |
| KTM | 65 SX | 2009 |
| KTM | 65 SX | 2010 |
| KTM | 65 SX | 2011 |
| KTM | 65 SX | 2012 |
| KTM | 65 SX | 2013 |
| KTM | 65 SX | 2014 |
| KTM | 65 SX | 2015 |
| KTM | 65 SX | 2016 |
| KTM | 65 SX | 2017 |
| KTM | 65 SX | 2018 |
| KTM | 65 SX | 2019 |
| KTM | 65 SX | 2020 |
| KTM | 65 SX | 2021 |
| KTM | 65 SX | 2022 |
| KTM | 65 SX | 2023 |
| KTM | 65 SX | 2024 |
| KTM | 65 SX | 2025 |
| KTM | 65 XC | 2009 |
| KTM | 65 XC | 2010 |
| KTM | 65 XC | 2011 |
| KTM | 65 XC | 2012 |
| KTM | 65 XC | 2013 |
| KTM | 65 XC | 2014 |
| KTM | 65 XC | 2015 |
| KTM | 65 XC | 2016 |
| KTM | 65 XC | 2017 |
| KTM | 65 XC | 2018 |
| KTM | 65 XC | 2019 |
| KTM | 65 XC | 2020 |
| KTM | 65 XC | 2021 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 45mm
- Variant Id
- 255397
FULL DESCRIPTION
Wossner Forged Piston Kit 45.04mm Bore
Enhance your motorcycle's performance with this high-quality Wossner forged piston kit. Engineered for durability and optimal combustion, this piston is designed to withstand demanding conditions and deliver reliable power.
Key Features:
- Forged Construction: Provides superior strength and longevity compared to cast pistons.
- Optimized Heat Transfer: Promotes efficient cooling, contributing to improved engine performance and reliability.
- Elliptical Piston Design: Ensures even distribution of thrust loads, reducing localized pressure and preventing piston collapse under heat expansion.
- Precision Manufacturing: Made in Germany to exacting standards for a perfect fit and consistent performance.
Specifications:
- Bore Size: 45.04mm (nominal 44.98mm)
- Stroke: 40.80mm
- Clearance: 0.04mm
- Compression Height: 21.60mm
- Displacement: 63 cm³
- Compression Ratio: 2-stroke
- Wossner Part Number: 8241DC
- Lock Part Number: CW12
- Pin Part Number: WP091
- Ring Set Part Number: RSB4500
QUESTIONS? JUST ASK
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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