







NOTICE: HOMOLOGATED ONLY WITH CATALYST ACC.076.A1 INSTALLED. NOT COMPATIBLE WITH EURO5+ VEHICLES EQUIPPED WITH POST-CATALYST LAMBDA SENSOR
The complete MIVV HR-1 silencer (Manufacturer Ref: 00.73.Y.075.LH1BA) transforms the aesthetics and personality of your roadster without sacrificing manufacturing quality. Designed for riders who want a bold look, it features a body made of treated steel in "Black Moon" with a dark grain, a black aluminum cap, and a brushed black stainless steel outlet. The black rivets that assemble the body give it a riveted, sleek appearance that is distinctly retro-modern.
On the road, the HR-1 enhances the visual presence and sound signature of your motorcycle — without numerical promises — for a more assertive rendering and a "classic" style that perfectly fits the neo-retro roadster category. Ideal for models such as YAMAHA XSR 125 (2023-2024), it is aimed at riders who care about look and finish. To maintain homologation, ensure the installation of the appropriate catalyst and check compatibility with your engine version.