Honda CRF 250 RWE [2025-2027] - 4-stroke forged piston kit - ø79.00mm

WISECO 4-stroke forged piston kit for the Honda CRF 250 RWE

The WISECO forged piston kit is intended for the Honda CRF 250 RWE built between 2025 and 2027. As a 4-stroke piston for the upper engine range, it combines the specified dimensions with a compression ratio of 13.9:1 and standard piston compression.

Technical features

• Piston type: forged
• Material: aluminum
• Diameter Ø: 78.97 mm
• Letter oversize: B
• Oversize: +0.01
• Piston compression: standard
• Compression ratio: 13.9:1
• Rings Quantity: Set
• Stroke: 4T

Vehicle assignment

This piston kit is assigned to the Honda CRF 250 RWE in the full 2025-2027 model year range. The combination of diameter Ø 78.97 mm, letter oversize B and oversize +0.01 serves for clear selection within the specified vehicle application.

WISECO quality and manufacturing

WISECO develops, forges and processes its pistons in its own manufacturing facility in Mentor, Ohio, USA. The company was born out of a passion for racing and produces forged pistons for various motorized applications. This kit is designed for 4-stroke engines with aluminum pistons and standard compression.

When selecting a product, the vehicle model, year of manufacture, piston diameter, oversize letter and oversize value must be compared.