Cylinder Bore Size: Fits engines with an 89mm cylinder bore diameter as specified for compatible models.
Model Compatibility: Designed for XR400R (1996–2004), TRX400X (2009–2014), and TRX400EX (1999–2008).
Part Number Reference: Matches the part number 12191-KCY-673 for cylinder end rebuild applications.
Functionality Purpose: Restores cylinder end assembly function when rebuilding the engine's top end.
Application Scope: Intended solely as a replacement component for the cylinder end rebuild kit on listed models.
وصف
Cylinder end rebuild kit for motorcycle engines.Compatible with XR400R models from 1996 to 2004, TRX400X models from 2009 to 2014, and TRX400EX models from 1999 to 2008.Features an 89mm cylinder bore size.Includes components necessary to rebuild the cylinder end assembly.Part number 12191-KCY-673.Designed to restore functionality and fitment.