PISTON KIT 18-20 RR 300 72MM, WOSSNER 8309DA
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The 72mm Bore Wossner Piston Kit (Part No. 8309DA) is a standard size forged piston. Manufactured in Germany, this piston offers enhanced strength and efficient heat management. The elliptical design ensures uniform load distribution under thermal expansion, reducing stress and minimising the risk of piston collapse. Features include forged piston construction for increased durability, optimised combustion chamber heat transfer, elliptical geometry to reduce localised pressure points, and even distribution of thrust loads to help prevent piston damage. Specifications include a Bore Size of 72.00 mm and an Actual Bore of 71.95 mm. Cross-Reference OEM Part Number: 887M07200.
- SKU
- 56-W6723.A.WO
- Brand
- Wossner
- Availability
- In Stock (4)
Fitments (16)
| Make | Model | Year |
|---|---|---|
| BETA | RR 300 | 2018 |
| BETA | RR 300 | 2019 |
| BETA | RR 300 | 2020 |
| BETA | RR ENDURO 2T 300 | 2018 |
| BETA | RR ENDURO 2T 300 | 2019 |
| BETA | RR ENDURO 2T 300 | 2020 |
| BETA | RR ENDURO 2T 300 | 2021 |
| BETA | RX 300 | 2021 |
| BETA | RX 300 | 2022 |
| BETA | RX 300 | 2023 |
| BETA | RX 300 | 2024 |
| BETA | RX 300 | 2025 |
| BETA | XTRAINER 300 | 2018 |
| BETA | XTRAINER 300 | 2019 |
| BETA | XTRAINER 300 | 2020 |
| BETA | XTRAINER 300 | 2021 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 72.00mm
- Variant Id
- 290847
FULL DESCRIPTION
Wossner Forged Piston Kit 72mm
Enhance the performance and durability of your motorcycle with this premium Wossner Piston Kit. Designed as a standard size replacement, this forged piston is engineered for superior strength and efficient operation. Its advanced design focuses on improving heat management within the combustion chamber and distributing stress evenly across the piston surface.
The elliptical geometry is a key innovation, engineered to reduce localised pressure points that can occur during thermal expansion. This thoughtful design helps to minimise stress on the piston and reduces the risk of piston collapse, ensuring reliable performance under demanding conditions. Manufactured in Germany, this piston kit embodies precision engineering and high-quality materials.
Key Features:
- Forged Piston Construction: Provides increased strength and durability for long-lasting performance.
- Optimised Heat Transfer: Designed for superior combustion chamber heat management.
- Elliptical Geometry: Reduces localised pressure points by distributing thrust loads evenly.
- Stress Reduction: Helps to prevent piston damage by managing thermal expansion effectively.
- Made in Germany: Guarantees high standards of manufacturing and quality.
Specifications:
- Bore Size: 72.00 mm
- Actual Bore: 71.95 mm
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.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. 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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