PISTON KIT 2025 KX250 78.00 B, PROX 01.4355.B

This piston kit is designed for the 2025 Kawasaki KX250F, offering standard compression performance with precise engineering for reliable operation. Manufactured to meet OEM specifications, it ensures compatibility and consistent power delivery in high-performance conditions.

Specifications

• Piston diameter: 77.97mm

• Compression: Standard (14.0:1)

• Size: B

Cross-Reference OEM Part Numbers

• PROX 01.4355.B

Vehicle Fitments

• Kawasaki KX250F 2025