56mm Bore Engine Barrel Cylinder Body Pin Pistons Rings Gasket For YX140 YX 140cc Pit Bike Thumpstar Quad ATV Dirt Bike Motorcyc 【Replace parts】 (Color : Piston Rings Kit)

IMPORTANT NOTE: Please check item Color, Size, Quantity, Partnumber carefuly before ordering and do not order if item appearance does not match with your original. Made of high-quality aluminum alloy material, durable and reliable. the cylinder is not easy to deform or break. it can be used for a long time. It requires strong bearing capacity, high temperature resistance, small expansion coefficient (the shape of the piston skirt is elliptical, and the size of the part that is heated is slightly smaller), corrosion resistance, etc. Effectively transfer the heat from the top of the piston to the heat sink of the cylinder block Effectively prevent strong contact between piston and cylinder wal if you have any questions, please feel free to contact us and we will solve it for you as soon as possible. 【INSTALLATION】Easy installation and replacement,the damaged can be easily replaced. 【REPLACEMENT】Reliable replacement accessories, stable and has high reliability.