PISTON KIT DT RD 125 57.00, WOSSNER 8003D100 YAM 75-92
Wossner forged piston kit with a 57.00mm bore and 56.94mm diameter. Manufactured in Germany, 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. Specifications include a 124 cm³ displacement, 50.70mm stroke, 0.06mm clearance, 2-stroke compression ratios, and 29.90mm compression height. Cross-reference OEM part numbers include Wossner Piston Yamaha 125DTE (PN# 8003D100), Lock P/N: CW16, Pin P/N: WP036, and Ring Set P/N: RSB5700 x 2.
- SKU
- 56-W253.100
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner Forged Piston Kit - Yamaha DT 125 (57.00mm)
Enhance the performance and durability of your Yamaha DT 125 with this high-quality Wossner forged piston kit. Engineered for superior strength and optimized heat transfer, this piston is designed to withstand the demands of high-performance riding. Manufactured in Germany, Wossner pistons are renowned for their precision and advanced design.
The elliptical design of this piston ensures a uniform bearing surface even under extreme heat, effectively reducing localized pressure points. This results in even distribution of thrust loads, preventing piston collapse and promoting longer engine life. Experience optimal heat transfer to the cylinder walls for more efficient combustion and reliable power delivery.
Key Features:
- Forged Construction: Provides exceptional strength and resilience for demanding applications.
- Optimized Heat Transfer: Ensures efficient cooling and consistent engine performance.
- Elliptical Design: Creates a uniform bearing surface for even load distribution and reduced stress.
- German Engineering: Built with precision and high-quality materials for lasting reliability.
Specifications:
- Bore Size: 57.00mm
- Piston Diameter: 56.94mm
- Displacement: 124 cm³
- Stroke: 50.70mm
- Clearance: 0.06mm
- Compression Height: 29.90mm
Included Components:
- Wossner Piston (Part Number: 8003D100)
- Lock Ring (Part Number: CW16)
- Piston Pin (Part Number: WP036)
- Ring Sets (Part Number: RSB5700 x 2)


