Material: Forged Steel Special Feature: Stronger Roller; Hardened and Ground for Improvement Applicable Models: MT03, MT-03, XT660R, XT660X, XT660Z Tenere, XTR660, XTX660, XTZ660 Number of Cylinders: 1 Cylinder Displacement: 329/499 ml External Testing Certification: ISO9001 The Motorcycle Accessories Starter Clutch Gear Assy is designed for use with specific motorcycle models.Constructed from forged steel, the unit provides while maintaining a lightweight profile.The enhanced roller design and hardened, ground components contribute to improved performance and extended service life. This starter clutch gear assy serves as a direct replacement for parts and is compatible with various models including MT03, MT-03, XT660R, XT660X, XT660Z Tenere, XTR660, XTX660, and XTZ660.Its design supports engagement and smooth within the engine system. The assembly is built to meet established manufacturing standards and integrates into the starter mechanism to support consistent starting performance.Its construction is suited for operational demands across different riding conditions. Notice: This replacement item is produced by an independent supplier.All brand and model mentions are for compatibility purposes only.