



TRW Washer - Manufacturer Ref: MST12FK
Mounting kit for brake disc installation: this pack includes rings, washers, and spacers necessary for assembling the discs onto the hubs. Designed by TRW for the street universe, it is aimed at riders using Trail/Adventure, Roadster, Sport/Racing, and Touring motorcycles who are looking for reliable mounting parts suitable for original configurations.
These washers/spacers ensure the spacing and alignment of the disc on the hub, facilitating a clean and secure installation when replacing the disc or restoring the front end. Compatible with many motorcycles equipped with the corresponding machining — among the frequently associated models: BMW S 1000 R ABS (2R99), BMW R NINE T ABS Urban G/S (1N12), and BMW R NINE T ABS Scrambler (RN12).
A simple yet essential spare part to maintain the integrity of the brake mounting. Check the original references and dimensions before installation.