PISTON KIT TT-R225 71.00 OVERSIZE 1.00, FORGED WOSSNER 8933D100
4.1 Trustpilot 99.9% positive on eBay
Free UK delivery 2–4 business days
Spread the cost with 18+, T&Cs apply
Wossner 71.00mm forged piston kit is designed for durability and precision, ensuring efficient heat transfer and uniform expansion. This piston kit reduces localized pressure and prevents piston collapse. Manufactured in Germany, it meets high-quality standards for reliable performance. Features include superior strength and durability, optimized heat transfer for enhanced combustion efficiency, and an elliptical design for uniform bearing surface. Specifications: Bore Size: 71.00mm (70.93mm), Oversize: 1.00mm. Cross-Reference OEM Part Numbers: 1KH-11631-01-C0.
- SKU
- 56-W1030+100.WO
- Brand
- Wossner
- Availability
- In Stock (1)
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 71mm
- Variant Id
- 295586
FULL DESCRIPTION
Wossner Forged Piston Kit - 71.00mm Oversize 1.00
Upgrade your motorcycle's performance and durability with the Wossner Forged Piston Kit. This premium piston is engineered for precision and resilience, ensuring optimal engine function and longevity. Manufactured in Germany, Wossner pistons are recognized for their superior quality and advanced design.
Key Features:
- Wossner Forged Construction: Offers exceptional strength and resistance to wear and extreme temperatures, providing a significant performance advantage over cast pistons.
- Optimized Heat Transfer: Designed to efficiently dissipate heat away from the piston crown, reducing the risk of detonation and ensuring consistent engine performance.
- Elliptical Piston Design: Features an advanced elliptical shape to maintain a uniform bearing surface against the cylinder wall. This reduces localized pressure points, minimizing friction and preventing piston collapse under load.
- Precision Engineering: Each piston is meticulously crafted to exact specifications for a perfect fit and reliable operation within your engine.
- Made in Germany: Guarantees adherence to stringent quality control and manufacturing standards.
Specifications:
- Bore Size: 71.00mm (70.93mm nominal)
- Oversize: 1.00mm
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Call or email us with your make, model and year 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
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.


