PISTON KIT 71-89 TS125 57.50, FORGED WOSSNER 8146D150
Wossner forged piston kit with a 57.50mm bore and 56.94mm diameter. This piston offers superior strength and design, ensuring optimal heat transfer to cylinder walls. Its elliptical design provides a uniform bearing surface under heat expansion, reducing localized pressure and evenly distributing thrust loads to prevent piston collapse. Features include forged construction, optimized heat transfer, and an elliptical design for uniform load distribution. Manufactured in Germany. Specifications: Bore 57.50mm, Diameter 56.94mm, Display (cm³) 125, Stroke (mm) 50.00, Clearance (mm) 0.06, Compression Height (mm) 29.00. Cross-reference OEM Part Numbers: Wossner Piston Suzuki TS125 (PN# 8146D150), Lock P/N CW14, Pin P/N WP025, Ring Set P/N RSB5750 x 2.
- SKU
- 56-W257.150.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner Forged Piston Kit 57.50mm for 125cc Two-Stroke Engines
Upgrade your motorcycle's performance with this high-quality Wossner forged piston kit. Engineered for durability and optimal function, this piston kit is designed to deliver superior strength and efficiency for your engine.
Key Features:
- Forged Construction: Provides exceptional strength and resilience under demanding operating conditions.
- Optimized Heat Transfer: Facilitates efficient heat dissipation to the cylinder walls, promoting consistent performance and longevity.
- Elliptical Piston Design: Ensures a uniform bearing surface as the piston expands with heat, effectively reducing localized pressure and evenly distributing thrust loads to prevent piston collapse.
- Precision Manufacturing: Made in Germany to exacting standards for reliability and performance.
Specifications:
- Bore Diameter: 57.50mm
- Piston Diameter: 56.94mm
- Engine Displacement: 125 cm³
- Stroke: 50.00mm
- Clearance: 0.06mm
- Compression Height: 29.00mm
- Note: This is a 2-stroke piston.
Included Components:
- Wossner Piston (Part Number 8146D150)
- Lock Ring (Part Number CW14)
- Piston Pin (Part Number WP025)
- Ring Set (Part Number RSB5750) - Two required per kit


