Material: Forged Steel Quantity: 20 Beads Special Feature: Stronger Roller; Hardened and Ground for Improvement Applicable Models: 620, 695, 696, 750, 800, 900, 1000, S2R, S4R, S4RS, Tricoclore Design and Style: One-Way Bearing Fully Assembled with Hardened Sprague Rollers function and Property: Machined from Forged, Hardened Steel and Induction Heat-Treated The Motorcycle Accessories One Way Start Clutch Bearing is designed for use with specific motorcycle models including 620, 695, 696, 750, 800, 900, 1000, S2R, S4R, S4RS, and Tricoclore.It supports smooth and efficient of the starter system.Constructed from forged steel, the bearing is hardened and ground to improve resistance to wear and stress during.This one-way bearing features 20 beads arranged to allow smoother rotation, reducing friction compared to standard bearings.The hardened sprague rollers contribute to longer service life and consistent function.machining and induction heat treatment support power transfer and stable engagement.The bearing is built as a direct replacement for the component, allowing straightforward installation without modifications.It fits into the engine system of compatible models, supporting dependable start-up and improved over time.The design meets ISO9001 standards for quality control, consistency in manufacturing and function.Disclaimer: This is a compatible third-party part.Brand/model citations are solely for compatibility guidance.