Cylinder - piston Ø72,2mm ITALKIT GILARDONI 383/1 MONTESA TRIAL COTA 315, R2 ... 250 2T

Complete high quality kit including Ø72,2mm GILARDONI 383/1 cylinder, gaskets, VERTEX bi-piston rings, ... Mounts on various 250 2T machines such as MONTESA TRIAL 315 COTA, R2 ...

As an option we offer you a stage 1 preparation, this preparation is a modification of the channels and the exhaust port by increasing the diagrams and improving the duct, it increases the performance of the cylinder. An improvement to the piston and the bottom of the skirt is also included in this modification. Allow a little extra time for this preparation!