Vertex Cast Big Bore Piston Kit for 2022-2023 Fantic Motor/Yamaha XX 250 & More - 24079A

The Vertex Cast Big Bore Piston Kit 24079A is designed for the Fantic Motor, Yamaha models listed below. It provides an application-specific solution for big-bore top-end service while keeping the required vehicle fitment connected to one manufacturer part number.

This cast big-bore piston kit is intended for the compatible enlarged-cylinder configuration, increasing engine displacement compared with the standard bore. It includes the matched piston installation components.

Features

• Cast piston construction
• Big-bore design for increased displacement
• Includes piston, rings, wrist pin, and circlips
• Requires the correct compatible cylinder bore and engine setup

Specifications

• Brand: Vertex
• Product Type: Cast Big Bore Piston Kit
• Manufacturer Part Number: 24079A

Vehicle Fitment

Compatible Make(s): Fantic Motor, Yamaha

• XX 250 (2022-2023)
• YZ 250 (1999-2024)

Fitment Note: Confirm the exact year, model, engine, trim, and required component configuration before ordering. Professional installation and measurement of all engine clearances are recommended where applicable.