PISTON KIT 20-23 KTM EXC500, WOSSNER 8976DC
The Wossner Forged Piston Kit (8976DC) features a 95mm bore (actual size 94.96mm) and is constructed using forged methods for enhanced durability and strength. It is designed for optimised heat transfer from the combustion chamber to the cylinder walls and has an elliptical skirt profile to ensure even thrust load distribution and reduce stress. This piston is manufactured in Germany. Specifications include a dome volume of -5.69 cm³, a compression height of 22.80mm, and a theoretical weight of 227.80g. The kit part number is 56-W628.C.WO, Wossner part number 8976DC, and includes ring set RIK95.00, pin WP028DLC, and circlips CW16. This piston is not suitable for 2024-2025 models.
- SKU
- 56-W8816.C.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner Forged Piston Kit 95mm Bore for KTM, Husqvarna, and GASGAS 500cc
Upgrade your motorcycle's performance with the Wossner Forged Piston Kit (8976DC). Engineered and manufactured in Germany, this high-performance piston is designed for 500cc models from 2020 to 2023. Its forged construction provides exceptional strength and durability, while the advanced elliptical skirt profile ensures balanced load distribution and reduces stress for optimal engine performance.
Key Features:
- Forged Construction: Delivers superior strength and enhanced durability for demanding conditions.
- Optimised Heat Transfer: Efficiently transfers heat from the combustion chamber to the cylinder walls, improving thermal efficiency.
- Elliptical Skirt Profile: Ensures even thrust load distribution and reduces stress on critical engine components.
- Precision Manufacturing: Made in Germany to exacting standards for reliable performance.
Specifications:
- Piston Size: 95mm (STD)
- Actual Bore Size: 94.96mm
- Dome Volume: -5.69 cm³
- Compression Height: 22.80mm
- Theoretical Piston Weight: 227.80g
- Wossner Part Number: 8976DC
- Included Ring Set: RIK95.00
- Included Piston Pin: WP028DLC
- Included Circlips: CW16
- Piston Type: Forged
Please Note: This piston kit is not suitable for 2024-2025 models. For those applications, please refer to Wossner part number 4100.


