Model Compatibility: Fits Powersports CT200U Trail, CT200U-EX, and BT200X models as a direct replacement chain tensioner. Functionality: Restores chain tension adjustment capability for the specified Powersports models. Design Purpose: Matches the form, fit, and function of the chain tensioner used on CT200U Trail, CT200U-EX, and BT200X units. Installation Scope: Designed for installation in the same location and orientation as the chain tensioner on CT200U Trail, CT200U-EX, and BT200X. Application Specificity: Intended for use with Powersports CT200U Trail, CT200U-EX, and BT200X as a functional replacement part., Manufacturer: NEVrnsKBy