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PISTON KIT 86-88 YZ125 56.00, WOSSNER 8118DA YAMAHA MX 1LX-11635-00-00

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PISTON KIT 86-88 YZ125 56.00, WOSSNER 8118DA YAMAHA MX 1LX-11635-00-00

PISTON KIT 86-88 YZ125 56.00, WOSSNER 8118DA YAMAHA MX 1LX-11635-00-00

This Wossner 56.00mm standard bore forged piston kit is designed for Yamaha YZ125 models from 1986 to 1988. Manufactured in Germany, it features a forged construction and elliptical design that enhances durability, manages heat expansion effectively, and distributes mechanical loads evenly. Engineered for two-stroke performance, the piston promotes efficient heat transfer from the combustion chamber to the cylinder walls.



Features





  • Forged piston construction for superior strength




  • Elliptical design ensures uniform bearing surface during heat expansion




  • Even thrust load distribution helps prevent localised stress and piston collapse




  • Designed for efficient combustion heat transfer to cylinder walls




  • Manufactured in Germany





Specifications





  • Bore: 56.00mm




  • Actual diameter: 55.94mm




  • Displacement: 123 cm³




  • Stroke: 50.00mm




  • Clearance: 0.06mm




  • Compression height: 30.00mm




  • Compression ratio: 2-stroke





Cross-Reference OEM Part Numbers





  • Piston Kit Part No.: 56-W559+000.WO




  • Wossner Piston Kit No.: 8118DA




  • Lock: CW16




  • Pin: WP036




  • Ring Set: RSB5600




  • OEM Reference: 1LX-11635-00-00





Vehicle Fitments





  • Yamaha YZ125 1986




  • Yamaha YZ125 1987




  • Yamaha YZ125 1988



$78.89

Original: $225.39

-65%
PISTON KIT 86-88 YZ125 56.00, WOSSNER 8118DA YAMAHA MX 1LX-11635-00-00

$225.39

$78.89

Product Information

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Description

This Wossner 56.00mm standard bore forged piston kit is designed for Yamaha YZ125 models from 1986 to 1988. Manufactured in Germany, it features a forged construction and elliptical design that enhances durability, manages heat expansion effectively, and distributes mechanical loads evenly. Engineered for two-stroke performance, the piston promotes efficient heat transfer from the combustion chamber to the cylinder walls.



Features





  • Forged piston construction for superior strength




  • Elliptical design ensures uniform bearing surface during heat expansion




  • Even thrust load distribution helps prevent localised stress and piston collapse




  • Designed for efficient combustion heat transfer to cylinder walls




  • Manufactured in Germany





Specifications





  • Bore: 56.00mm




  • Actual diameter: 55.94mm




  • Displacement: 123 cm³




  • Stroke: 50.00mm




  • Clearance: 0.06mm




  • Compression height: 30.00mm




  • Compression ratio: 2-stroke





Cross-Reference OEM Part Numbers





  • Piston Kit Part No.: 56-W559+000.WO




  • Wossner Piston Kit No.: 8118DA




  • Lock: CW16




  • Pin: WP036




  • Ring Set: RSB5600




  • OEM Reference: 1LX-11635-00-00





Vehicle Fitments





  • Yamaha YZ125 1986




  • Yamaha YZ125 1987




  • Yamaha YZ125 1988



PISTON KIT 86-88 YZ125 56.00, WOSSNER 8118DA YAMAHA MX 1LX-11635-00-00 | SMXOFFROAD Ltd