Vertex Complete cast rib A Piston kitRef : 9428DA / 1095040001

VERTEX Cast Piston - Manufacturer Ref. 22806A

Designed for the Cross world, this VERTEX cast piston is aimed at riders looking for a reliable replacement part for their 125 cm3 engine. Made from aluminum, it features a finish suitable for off-road use where bore and assembly consistency are crucial.

• Compatibility: YAMAHA YZ 125 (CE09 2002 / CE10 2003 / CE13 2004)
• Recommended Bore Diameter: 54.00 mm
• Piston Diameter: Ø 53.930 mm (Ø 53.93 mm) — oversize letter: A
• Compression: Standard
• Material: Aluminum, cast piston manufacturing

This piston meets the indicated oversize dimensions (A) and is suitable for reboring to 54.00 mm. Its aluminum design promotes good thermal dissipation and a controlled mass, both important for the engine balance of a 125 cross. Ideal for restoring an engine after wear or after reboring, it allows for operational clearances that conform to specifications.

Note: Always check the condition of the cylinder, the rings, and the bore tolerances before installation, and have the installation performed by a qualified technician if necessary.