PISTON KIT 2015 KX450F 96.00 A, WOSSNER 8920DA KAWASAKI 13001-0766
4.1 Trustpilot 99.9% positive on eBay
Free UK delivery 2–4 business days
Spread the cost with 
18+, T&Cs apply
Wossner forged piston kit with a 96mm bore. Engineered for strength and efficient heat transfer, the elliptical design provides a uniform bearing surface, reducing localized pressure and preventing piston collapse under heat expansion. Manufactured in Germany for high performance and durability. Features forged construction for increased strength and reliability, optimized heat transfer for efficient combustion, and an elliptical design for a uniform bearing surface and even thrust load distribution. Specifications include a 96mm bore size, 0.05mm clearance, OEM compression ratio, 12.80:1 OEM compression ratio, +0.90 cm³ dome volume, 23.70mm compression height, 62.10mm stroke, 449 cm³ displacement, and a theoretical weight of 259.00g. Wossner Part No. 8920DA, OEM Part No. 13001-0766.
- SKU
- 56-W330.A.WO
- Brand
- Wossner
- Availability
- In Stock (3)
Fitments (1)
| Make | Model | Year |
|---|---|---|
| KAWASAKI | KX 450F | 2015 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 96mm
- Variant Id
- 255420
FULL DESCRIPTION
Wossner Forged Piston Kit 96mm Bore
Enhance your motorcycle's performance and durability with this Wossner forged piston kit. Engineered with precision and manufactured in Germany, this piston kit is designed for optimal strength, heat transfer, and efficient combustion. Its advanced elliptical design ensures uniform bearing surfaces, reducing localized pressure and preventing piston collapse under extreme heat expansion.
Key Features:
- Forged construction for superior strength and reliability.
- Optimized heat transfer for improved combustion efficiency.
- Elliptical design provides a uniform bearing surface and even thrust load distribution.
- Manufactured in Germany to high-performance standards.
Specifications:
- Bore Size: 96mm
- Clearance: 0.05mm
- Compression Ratio (Wossner): OEM
- OEM Compression Ratio: 12.80:1
- Dome Volume: +0.90 cm³
- Compression Height: 23.70mm
- Stroke: 62.10mm
- Displacement: 449 cm³
- Theoretical Weight: 259.00g
Cross-Reference Information:
- Wossner Part Number: 8920DA
- OEM Part Number: 13001-0766
- Wiseco Part Number: 40125M09603
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
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
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.