
VERTEX Cast Piston - Manufacturer Ref. 22389C
VERTEX cast piston designed for 125 motorcycles, intended for refurbishment operations after reboring. This robust aluminum replacement part is aimed at both cross and roadster enthusiasts, catering to mechanics and teams looking to replace a worn piston with an original manufacturer part.
This piston corresponds to the dimensions indicated for rebored cylinders and carries the designation Ø 53.96 mm. It is compatible with several 125 cm3 models listed by the manufacturer, including:
Installation and adjustments must be carried out according to the manufacturer's recommendations: check piston/wall clearance, condition of the sleeve, and the rings before installation. Manufacturer reference 22389C for identification and ordering.