
Forged Piston VERTEX Replica (manufacturer ref. 23857A): a thermal part designed for the cross universe. Made from forged aluminum, this piston embodies VERTEX's expertise, recognized for the quality of its engine components intended for off-road machines. Designed for an oversize fit A, it is suitable for the specified bore sizes and adheres to manufacturer dimensions.
This Replica piston is aimed at riders and mechanics looking for a replacement part that complies with bore dimensions, manufactured from a forged alloy for material homogeneity and dimensional stability suited to off-road conditions. It is intended for installation in standard compression configuration; however, please check tolerances and the condition of the cylinder before installation.
Common compatibilities:




