ATV UTV 72.7mm Cylinder Kit For PGO Bugrider 250 Motorcycle 4T Engine Parts This cylinder kit is designed for use with 4-stroke engines on select ATV and UTV models, including the PGO Bugrider 250.With a bore size of 72.7mm, it replaces the cylinder and piston assembly to restore engine performance and compression.The kit includes all necessary components for installation, such as the cylinder, piston, piston rings, wrist pin, and circlips.Made from materials, it supports under standard riding conditions.This part is engineered to fit specific engine configurations and provides a direct replacement for worn or damaged cylinders. Disclaimer: This is not an part.References to brands or models are used only to illustrate compatibility.