Motorcycle Accessories Bearing Starter Clutch For YFM350R YFM350X YFM350FX YFM400F YFM40F YFM400 YFM450 YFM450F YXR45F The motorcycle bearing starter clutch is constructed from forged steel, designed to support engine starting performance.It is compatible with a range of models including YFM350R, YFM350X, YFM350FX, YFM400F, YFM40F, YFM400, YFM450, YFM450F, and YXR45F.The unit is built to deliver consistent under demanding conditions and meets ISO9001 standards for external quality testing.This starter clutch is engineered to provide efficient torque transfer during engine startup, supporting smooth and dependable ignition.It is designed for direct fitment, allowing straightforward installation using specifications.The assembly includes all necessary components required for replacement.Designed for durability, this starter clutch supports long-term in both off-road and regular riding environments.It serves as a functional upgrade for riders seeking improved starting performance and mechanical resilience.