Glixal ATMT1-038 GY6 100cc 50mm Piston Set with Rings for 139QMB 139QMA Engine Scooter Moped ATV Go Karts JONWAY,JMSTAR,ROKETA,SUNL,TANK,PEACE,TAOTAO,Dongfang,Kazuma,JCL,BMS

About this item Used for GY6 100cc 50mm Cylinder Block GY6 100cc 4-stroke Piston, Rings, Pins and Clips Diameter of Piston (Bottom):50mm Height of Piston (Bottom to Top Middle):34.1mm Diameter of Piston Pin: 13mm