PISTON KIT 00-03 CR125 57.00, WOSSNER 8067D300 HONDA MX

This Wossner forged piston kit is engineered for Honda CR125 models from 2000 to 2003, with a 57.00mm bore (+3.00mm oversize). The piston is manufactured using high-strength materials and precise German engineering to ensure optimal performance and durability. It features an elliptical design that improves load distribution and reduces localised pressure, enhancing resistance to piston collapse. The design facilitates efficient heat transfer from the combustion chamber to the cylinder wall.

Features

• Forged piston construction for superior strength

• Elliptical design ensures uniform bearing surface under heat expansion

• Enhanced thrust load distribution to prevent piston collapse

• Optimised for combustion chamber heat dissipation

• Manufactured in Germany

Specifications

• Bore Size: 57.00mm (+3.00mm oversize)

• Actual Diameter: 56.95mm

• Compression Height: 28.00mm

• Stroke: 54.50mm

• Displacement: 125 cm³

• Piston Clearance: 0.05mm

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

• Dome Volume: Not specified

• Theoretical Weight: Not specified

Cross-Reference OEM Part Numbers

• Piston Kit Part No: 8067D300

• Lock: CW15

• Pin: WP032

• Ring Set: RSB5700

• Rod: P2009

Vehicle Fitments

• 2000 Honda CR125

• 2001 Honda CR125

• 2002 Honda CR125

• 2003 Honda CR125