WOSSNER 56.65mm PISTON KIT YAMAHA TZR125 1987-1992, DT125R 1988-1999

Wossner forged piston kit with a 56.00mm bore, designed as a replacement for various Yamaha models, including the TZR125, DT125R, R1-Z, and others. 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.

Features

• Complete piston and rings kit
• Manufactured to tight tolerances for precise fit and function
• Direct OEM replacement
• Meets or exceeds OEM quality standards
• Forged construction for superior strength
• Optimized heat transfer for efficient combustion
• Elliptical design for uniform load distribution
• Manufactured in Germany

Specifications

• Bore: 56.00mm

Cross-Reference OEM Part Numbers

• 2YK-11631-04-35
• 8006DA
• 4DL-E1631-10-C0

Vehicle Fitments

• Yamaha TZR125 (1987-1992)
• Yamaha DT125R (1988-1999)
• Yamaha R1-Z (1991-1992)
• Yamaha TDR125 (1992-1998)
• Yamaha TZR125R (1992-1998)

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.