



NISSIN Round Semi-Floating Brake Disc designed for roadsters requiring a faithful replacement. Manufactured by NISSIN, a Japanese specialist in braking components, this SD-502 disc matches the original specifications for easy fitting into calipers and maintaining the expected piston/pad feel on the road.
The semi-floating design provides a connection between the braking surface and the bell that limits thermal and mechanical stresses transmitted to the hub, while allowing for slight axial play beneficial during high demands. Suitable for refurbishment or regular maintenance, this disc meets the road use requirements of the machines listed below.
Common compatibilities: HONDA VTR 1000 F FIRESTORM (SC36) 2006, HONDA CBR 400 RR (NC29) 1999, HONDA CBR 600 F (PC31) 1998. Disc offered as an original replacement to regain predictable geometry and behavior at the lever — ideal for maintenance, repair, or restoration of your motorcycle.