Vertex Casted Piston kitRef : VER00116A / 1095096001

Manufacturer Reference: 21972A
Product: VERTEX Cast Piston – for 2-stroke engines

Designed by VERTEX, this aluminum cast piston is aimed at riders looking for a reliable replacement engine part for their 125 cc 2-stroke roadster. Drawing on the expertise of a specialist in engine components, it fits into rebuilds and maintenance operations where an oversize A is required.

• Material: Cast Aluminum
• Compression: Standard
• Bore Diameter: 54.00 mm
• Piston Diameter: Ø 53.960 mm (Ø 53.96 mm)
• Oversize Letter: A

This piston is suitable for replacement operations during a reboring of +0.25 mm (letter A). Its finish and dimensions comply with the manufacturer tolerances stated by VERTEX, which facilitates the reassembly and piston/ring adjustment to restore the expected engine behavior.

Compatible Motorcycles (examples):

• HONDA NSR 125 R (JC22) – 2001
• HONDA CRM 125 R – 1999
• HONDA NSR 125 R (JC20) – 1992

Replacement part intended for enthusiasts and workshops, to be installed following the manufacturer's recommendations and engine assembly procedures.