PISTON KIT 1991 KX125 56.00 WOSSNER 8108DA KAWASAKI MX

Wossner Forged Piston Kit 56.00mm Bore – Kawasaki KX125 (1991)
This Wossner forged piston kit is designed for the 1991 Kawasaki KX125, featuring a standard 56.00 mm bore and a piston diameter of 55.94 mm. Precision-forged and engineered for 2-stroke performance, the piston delivers efficient heat transfer and mechanical durability. Its elliptical profile ensures even distribution of thrust loads under thermal expansion, reducing stress and enhancing reliability. Made in Germany for consistent quality.

Features

• Forged construction for superior strength and long-lasting performance

• Engineered for optimal heat dissipation to the cylinder wall

• Elliptical piston design for balanced load distribution and minimised wear

• Precision-made in Germany

Specifications

• Bore Size: 56.00 mm

• Piston Diameter: 55.94 mm

• Engine Displacement: 125 cm³

• Stroke: 50.60 mm

• Clearance: 0.06 mm

• Compression Height: 29.50 mm

• Compression Ratio: 2-stroke (Wossner and OEM)

Cross-Reference OEM Part Numbers

• 13001-1341

• 603M05600

Cross-Reference Wossner Part Numbers

• Piston Kit: 8108DA

• Lock: CW16

• Pin: WP036

• Ring Set: RSB5600

• Rod: P2033

Vehicle Fitments

• Kawasaki KX125 (1991)

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.