PISTON KIT HARLEY 4.25" SET/2, WOSSNER K8698DA-2 DAVIDSON, ROAD
Wossner forged piston kit for Harley-Davidson V-Rod models. Features include forged high-performance pistons with skirt coating, designed for efficient combustion heat transfer to cylinder walls. The elliptical design ensures even bearing surface under thermal expansion, minimises localised pressure, and evenly distributes thrust loads, preventing piston collapse under extreme operating conditions. Bore size is 4.250", size is standard, and compression ratio is 12:1 with a reverse dome. This kit includes two pistons, rings, clips, and pins. Manufactured in Germany. Cross-reference OEM part numbers include Wossner K8698DA-2 and 56-W9981.000.WO.
- SKU
- 56-W9981.000.WO
- Brand
- Wossner
- Availability
- Out of Stock
FULL DESCRIPTION
Wossner Piston Kit for Harley-Davidson V-Rod
Upgrade your Harley-Davidson V-Rod's performance with this high-quality Wossner Piston Kit. Engineered for demanding applications, this kit is designed to enhance power and reliability, ensuring optimal engine function under extreme conditions. Manufactured with precision in Germany, these pistons are built to withstand rigorous use.
Key Features:
- Forged high-performance pistons with durable skirt coating for longevity.
- Designed for efficient combustion heat transfer, aiding in temperature management.
- Features an elliptical design that maintains an even bearing surface even with thermal expansion.
- Minimizes localized pressure points and evenly distributes thrust loads for smoother operation.
- Helps prevent piston collapse under extreme operating conditions, ensuring engine integrity.
- Complete kit includes two pistons, rings, clips, and pins for a straightforward installation.
Specifications:
- Bore Size: 4.250 inches
- Size: Standard
- Compression Ratio: 12:1
- Dome Type: Reverse Dome
- Quantity: Kit contains 2 pistons
- Country of Manufacture: Germany


