PISTON KIT SACHS 125/7 54.75, WOSSNER 8287D100 PIN 16mm
Wossner 54.75mm forged piston kit is an oversized replacement for the Sachs 125/7 engine. Made in Germany, it offers superior strength and efficient thermal characteristics. The elliptical design promotes even expansion and pressure distribution under operating temperatures, reducing stress and ensuring long-term reliability in two-stroke engine applications. Features include forged construction for high strength and durability, efficient heat transfer, an elliptical profile for uniform bearing surface under thermal expansion, and even thrust load distribution to minimise localised stress. Specifications include a bore of 54.75mm (+1.00mm Oversize), actual bore of 54.69mm, display volume of 122 cm³, stroke of 54.00mm, clearance of 0.06mm, a two-stroke Wossner compression ratio, a two-stroke OEM compression ratio, and a compression height of 38.00mm. Cross-reference OEM part numbers include 56-W9844.100 and 8287D100. Clip Part Number: CW16. Pin Part Number: WP136. Ring Set Part Number: RSB5475 (x2).
- SKU
- 56-W9844.100
- Brand
- Wossner
- Availability
- In Stock (3)
FULL DESCRIPTION
Wossner Forged Piston Kit for Sachs 125/7 - 54.75mm Bore
Upgrade your Sachs 125/7 engine with this high-performance Wossner forged piston kit. Engineered for durability and efficiency, this piston features a 54.75mm bore, representing a 1.00mm oversize for optimal performance. Manufactured in Germany, Wossner pistons are renowned for their superior strength and advanced thermal characteristics.
The elliptical design of this piston promotes even expansion and uniform pressure distribution under operating temperatures. This reduces stress on critical engine components and ensures long-term reliability, especially vital in demanding two-stroke engine applications. Experience enhanced performance and a more resilient engine with this premium quality piston.
Key Features:
- Forged construction for exceptional strength and enhanced durability.
- Designed for efficient heat transfer from combustion to the cylinder walls.
- Elliptical profile ensures a consistent bearing surface even with thermal expansion.
- Promotes even thrust load distribution, minimizing localized stress for improved longevity.
- Precision manufactured in Germany for uncompromising quality.
Specifications:
- Bore Size: 54.75mm (+1.00mm Oversize)
- Actual Bore: 54.69mm
- Displacement Volume: 122 cm³
- Stroke: 54.00mm
- Clearance: 0.06mm
- Compression Height: 38.00mm
Included Components:
- Piston
- Piston Pin (16mm)
- Piston Rings
- Circlips
