Wossner forged piston kit designed for Gas Gas EC 125 models with a 54.00mm 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: 54.00mm


• Actual Bore: 53.95mm


• Displacement: 124 cm³


• Stroke: 54.50mm


• Clearance: 0.05mm


• Compression Ratio: 2-Stroke


• Dome Volume: Domed


• Compression Height: 28.00mm


• Lock Part Number: CW15


• Pin Part Number: WP032


• Ring Set Part Number: RSB5400

Cross-Reference OEM Part Numbers

• Wossner Piston Part Number: 8079DA


• Equivalent Part Number: 762M05400

Vehicle Fitments

• Gas Gas EC 125 (2000-2011)