One Way Start Clutch Bearing for Superbike 748S 748R 749S 996S 996SPS 996R 998S Matrix FE Material: Forged Steel Quantity: 20 Beads Special Features: Direct replacement of parts; Stronger Roller; Hardened and Ground for Improvement Model Compatibility: Superbike 748S, 748R, 749S, 996S, 996SPS, 996R, 998S; Super Sport 620, 750S, 800S, 800SS, 900S, 900SS, 1000S Displacement: 329/499 ml Certification: ISO9001 Certified External Testing This one-way start clutch bearing is constructed from forged steel and designed as a direct fit replacement for specific Superbike and Super Sport models.The rollers are hardened and ground to improve resistance to wear, supporting under riding conditions.With 20 beads evenly distributed, the bearing smooth engagement and efficient power transfer through precise one-way clutch functionality.Engineered for compatibility with a range of models including the 748, 996, and 998 series, as well as 620 through 1000 Sport variants, it supports engines within the 329 to 499 ml displacement range.The component has undergone external testing in accordance with ISO9001 standards, reflecting consistent manufacturing practices.Installation is straightforward, making it suitable for use during maintenance or function.Induction heat treatment enhances , helping maintain stable function and accurate power delivery over time.This product is not affiliated with the manufacturer.Brand mentions are used for compatibility indication.