Material: Forged Steel Condition: Brand Model Name: 13216-1148, 42034-1137, 16085-0613 External Testing Certification: ISO9001 Applicable Models: KLX250/300 Series Special Features: Sprag Type Starter Clutch 5LP-15590-10-00, Strength Steel Gear Upgrade your motorcycle with the Starter Clutch and Gear Assembly designed for the KLX250/300 series.Constructed from forged steel, this assembly is built for and.The sprag type one-way bearing contains hardened rollers that smooth engagement and reduced wear.The gear, model 16085-0613, and bearing hub, 42034-0048, are induction heat-treated for enhanced performance and long service life.This starter clutch and gear assembly is compatible with KLX250, KLX250R, and KLX300 models, providing direct fitment without modifications.The ISO9001 certification confirms adherence to established quality standards.Designed for easy installation, the unit comes fully assembled and ready to install.