六角法兰面自锁螺母(M10*M10*1.25*11.5*17,细牙;8级 — compatible motorcycles

This genuine OEM part (OE 5008-10115-SC00) fits the following 6 motorcycles:

• 2023 450RR 性能版 2023款
• 2023 321RR
• 2023 321R 街车版
• 2021 500F
• 2021 500X 单摇臂版
• 2023 525X