piston set 50cc incl. rings, clips and pin for original cylinder 39mm for GY6 139QMB/QMA Raktáron (20 db) 6 810 Ft
carburetor diaphragm 18mm round slide diameter for China 4-stroke 139QMB/QMA Raktáron (20 db) 3 130 Ft
carburetor diaphragm 20mm round slide diameter for China 4-stroke 139QMB/QMA Raktáron (20 db) 3 660 Ft