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Wossner forged piston kit with a 55.00mm bore (54.94mm actual) is engineered for high performance and durability, designed specifically for Kawasaki KX125 models from 1995 to 1997. Manufactured in Germany, this piston utilises an elliptical design to ensure even thrust distribution and improved heat transfer efficiency, helping prevent piston collapse and promoting engine reliability.
Features
Forged construction enhances strength and reliability
Optimised heat transfer from combustion chamber to cylinder wall
Elliptical shape provides uniform bearing surface under heat expansion
Designed to minimise localised pressure and avoid piston collapse
Manufactured in Germany
Specifications
Bore Size: 55.00mm (Actual: 54.94mm)
Compression Height: 29.50mm
Clearance: 0.06mm
Stroke: 54.50mm
Displacement: 125 cm³
Wossner Compression Ratio: 2-stroke
OEM Compression Ratio: 2-stroke
Cross-Reference OEM Part Numbers
Piston Kit: 8112D100
Lock: CW15
Pin: WP032
Ring Set: RSB5500
Rod: 2038
Vehicle Fitments
Kawasaki KX125 (1995–1997)