PISTON KIT 01-06 KTM125 SX 54, 8056DB FORGED, 1-RING
Wossner 8056DB (+0.01) piston kit features a 54.00mm bore with an actual piston diameter of 53.96mm. This forged piston ensures superior strength and efficient heat transfer. Its elliptical design evenly distributes thrust loads, reducing localized pressure and minimizing the risk of piston collapse. The kit is designed for single-ring applications. Made in Germany. Specifications include a bore size of 54.00mm, actual piston diameter of 53.96mm, hub stroke of 54.50mm, clearance of 0.05mm, compression height of 29.50mm, and a 2-stroke compression ratio for both Wossner and OEM. Cross-reference OEM part numbers: 50330007500 I / 50330207100 I, 50330007500 II / 50330207100 II.
- SKU
- 56-W010.B.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner 8056DB Forged Piston Kit - 54.00mm Bore
Upgrade your KTM 125 SX engine with the Wossner 8056DB forged piston kit. This high-performance piston is engineered in Germany for exceptional durability and optimal performance, featuring a precise 54.00mm bore and an actual piston diameter of 53.96mm.
Key Features:
- Forged Construction: Crafted from premium forged aluminum for superior strength, longevity, and resistance to wear.
- Optimized Heat Transfer: Designed to facilitate efficient heat transfer, contributing to improved combustion efficiency and engine reliability.
- Elliptical Piston Design: Features an innovative elliptical shape that effectively distributes thrust loads, reducing localized pressure points and minimizing the risk of piston collapse for enhanced performance.
- Single-Ring Application: Specifically designed for single-ring configurations, ensuring optimal sealing and performance.
- German Engineering: Manufactured in Germany, adhering to stringent quality standards for a precision-engineered product.
Specifications:
- Bore Size: 54.00mm
- Actual Piston Diameter: 53.96mm
- Hub Stroke: 54.50mm
- Clearance: 0.05mm
- Compression Height: 29.50mm
- Wossner Compression Ratio: 2-stroke
- OEM Compression Ratio: 2-stroke


