PISTON KIT 10-13 FE390 95.00 B, WOSSNER 8824DB
Wossner forged piston kit 8824DB is a +0.01mm oversized piston with a 95.01mm bore measured at 94.96mm. It is designed for FE390 fuel-injected models. This piston delivers precision fit, high strength, and superior thermal efficiency for demanding four-stroke applications. Features include forged construction for maximum strength and long-term durability, elliptical profile for uniform pressure distribution during heat expansion, optimized heat transfer from the combustion chamber to the cylinder walls, and prevention of piston collapse by evenly distributing thrust loads. Made in Germany. Specifications include a bore of 95.01mm (measured 94.96mm), display volume of 398 cm³, stroke of 55.50mm, clearance of 0.05mm, compression height of 23.20mm, Wossner compression ratio of OEM, OEM compression ratio of 11.10:1, dome volume of -1.10 cm³, part no. 56-W918.B.WO (Wossner 8824DB), ring set 950ADS-2, lock P/N CW19, and pin P/N WP071. Weight is 420 grams.
- SKU
- 56-W918.B.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner Forged Piston Kit - Precision Performance and Durability
Enhance your motorcycle's performance with the Wossner Forged Piston Kit. Engineered and manufactured in Germany, this high-quality piston kit is designed for demanding four-stroke applications, offering exceptional strength, precision fit, and superior thermal efficiency.
Key Features:
- Forged Construction: Provides maximum strength and ensures long-term durability under high stress.
- Elliptical Profile: Designed to distribute pressure uniformly during heat expansion, promoting optimal performance and longevity.
- Optimised Heat Transfer: Facilitates efficient heat transfer from the combustion chamber to the cylinder walls, reducing operating temperatures.
- Thrust Load Distribution: Prevents piston collapse by evenly spreading thrust loads, contributing to reliable operation.
- Precision Engineering: Built to exacting standards in Germany for a perfect fit and consistent performance.
Specifications:
- Bore: 95.01mm (Measured: 94.96mm)
- Stroke: 55.50mm
- Clearance: 0.05mm
- Compression Height: 23.20mm
- OEM Compression Ratio: 11.10:1
- Dome Volume: -1.10 cm³
- Ring Set: 950ADS-2
- Lock P/N: CW19
- Pin P/N: WP071
