Wossner forged piston kit designed for Kawasaki KMX 125 models with a 54.50mm bore. Engineered for optimal heat transfer and uniform bearing surface distribution, preventing piston collapse. Manufactured in Germany for durability and precision.

Features

• Forged construction for superior strength and durability


• Optimized heat transfer for improved engine performance


• Elliptical design ensures even pressure distribution, reducing localized stress


• Manufactured in Germany for high-quality performance

Specifications

• Bore Size: 54.50mm


• Actual Bore: 54.44mm


• Displacement: 125 cm³


• Stroke: 54.40mm


• Clearance: 0.06mm


• Compression Ratio: 2-Stroke


• Compression Height: 32.80mm


• Lock Part Number: CW16


• Pin Part Number: WP036


• Ring Set Part Number: RSB5450 (2x)

Cross-Reference OEM Part Numbers

• Wossner Piston Part Number: 8007D050

Vehicle Fitments

• Kawasaki KMX 125 (1986-2005)