Motorcycle Engine Cylinder Set with Piston Rings Gasket 72mm for Sportrax250 TRX250 TRX250X 1997-2019 This engine cylinder set includes a cylinder, piston rings, and gasket designed to fit Sportrax250 TRX250 TRX250X models from 1997 to 2019.The cylinder has a 72mm bore diameter and is engineered for use in motorcycle engine rebuilds or performance.The included piston rings help proper compression and oil control.The gasket provides a secure seal between engine components.This set is intended for users performing engine maintenance or replacement tasks. This is an independent replacement component.References to brands or models are solely for compatibility indication.