Vertex Casted Piston kitRef : VER00139A / 1095120003

VERTEX Cast Piston – Manufacturer Ref. 22293C

Designed for motocross use, this VERTEX piston with a dome-shaped head provides a reliable replacement solution for 125cc engines. Forged from aluminum suitable for the thermal stresses of small displacements, it features precise casting finish and a head profile aimed at optimizing the original combustion chamber without altering the engine geometry.

• Compression: standard (no over-compression)
• Material: aluminum
• Bore Diameter: 54.25 mm
• Piston Diameter: Ø 54.210 mm (Ø 54.21 mm)
• Oversize Letter: C (piston is oversized compared to standard)
• Head Type: dome-shaped

Ideal for the specified bore sizes, this piston is compatible with KTM 125 MX (1992-1993) and KTM 125 GS LC (1992) models listed. Before installation, check the bore, piston-cylinder clearance, and replace rings, clips, and pin if necessary to ensure a secure fit. Installation on track or off-road should be done according to manufacturer recommendations.

Key Points: compliant replacement, aluminum construction, manufacturer reference 22293C. Check the suitability of the dimensions before ordering and installation.