YAMAHA YZ 250 [2024-2027] - Pro-Lite forged pistons

WISECO Pro-Lite forged pistons for the YAMAHA YZ 250

The WISECO Pro-Lite forged piston is designed as a piston set for the YAMAHA YZ 250 built between 2024 and 2027. The version belongs to the 2 Stroke Pro-Lite product series and is intended for 2T applications.

Design and technical data

• Piston type: forged
• Material: aluminum
• Piston material: 4032
• Piston compression: standard
• Bore diameter: 66.40
• Oversize: STD
• Letter oversize: A
• Stroke: 2T

Components of the piston set

The piston set is supplied with a ring set, a wrist pin and a CirClip. The components included are designed for use with the Pro-Lite forged piston.

Vehicle assignment

The piston set is assigned to the YAMAHA YZ 250 for the entire model year range 2024-2027. When choosing, the model name and year of manufacture should be compared with your own motorcycle.

Factual note

The standard compression, 2T stroke and STD oversize versions offer a clearly defined selection according to the specified piston data. The oversize is marked with the letter A.