Vertex PRO Complete forged A-coast Piston kitRef : 9437DA / 1095186001

VERTEX Piston Pro Version (manufacturer ref. 22808A)

VERTEX Pro Version forged piston, designed for motocross machines and competition-oriented use. Made from forged aluminium, this piston offers robust construction and a finish suited to high-rev constraints. Ideal for setups where a precise and uniform engine component is sought.

• Compression: Standard
• Material: Forged aluminium
• Bore diameter: 54.00 mm
• Piston diameter: Ø 53.93 mm
• Oversize letter: A
• Use: Pro race (forged) — Motocross

This piston adheres to tight tolerances (Ø 53.93 mm) for fitting onto a 54.00 mm bore; the oversize letter "A" allows for precise size identification for replacement. Designed for fitting with appropriate rings and pin, it is suitable for engine setups where the reliability of the moving part is crucial. Its forged design enhances mechanical strength against the cyclic stresses encountered in off-road conditions.

Common compatibilities: YAMAHA YZ 125 (CE09 - 2002, CE10 - 2003, CE13 - 2004). Always check the dimensions and engine reference before installation.