Motorcycle Engine Cylinder Kit Piston Ring Set Gasket For YinXiang 1P60FMJ 150cc 160FMK 160cc 60mm Bore Material: Aluminium Special Features: Performance Design Model Name: GY6 60CC Engine Cylinder Kit Number of Cylinders: 1 External Testing Certification: CC Certified Item Diameter: 4.4 cm The Motorcycle Engine Cylinder Kit Piston Ring Set Gasket is designed as a performance upgrade for YinXiang 1P60FMJ 150cc and 160FMK 160cc engines.Constructed from aluminium, the kit supports improved engine and under conditions.The design helps maintain efficiency and structural integrity during use. Installation is straightforward due to the complete set of included components.The kit contains a cylinder block, piston, piston rings, and gaskets, providing all necessary parts for assembly.It is engineered to fit engines with a 60mm bore, matching the specifications of compatible models. This cylinder kit offers a practical solution for enhancing engine performance and extending service life, suitable for both experienced mechanics and enthusiasts performing. This product is an aftermarket solution.Brand names are mentioned only to clarify compatibility with specific models.