Glixal GY6 105cc Chinese Scooter Engine 52mm Big Bore Cylinder kit with Piston Kit for 4T 139QMB 139QMA JONWAY ZNEN Roketa Moped

Brand Name : Glixal Origin : Mainland China No. of Cylinders : 1 Cylinder Displacement (ml) : 105cc Model Name : GY6 105cc External Testing Certification : iso9001 Item Weight : 1kg Item Diameter : 5.2cm Material Type : aluminium Item Type : engines Products Condition : 100% New 1.Please note this kit is only used for GY6 4-Stroke 139QMB Based Engine. 2.Inner Diameter of Cylinder: 52mm 3.Outer Diameter of Piston Pin: 13mm 4.Include Cylinder,Piston,Piston Ring,Piston Pin,PistonClip,Valve Oil Seal,Gaskets,Tensioner Gasket,Exhaust Gasket,Intake amp;Exhaust Studs,Exhaust Nut 5. High Performance Upgrade 52mm Cylinder Rebuild Kit for GY6 49cc 50cc 60cc 80cc 100cc 105cc Engine