775189 Wide Frame Version Fits Flfb Fat Boy Fxdr and Fxbr Breakout

Rick’s Fat Ass Kit revolutionises wide tire conversions for Milwaukee Eight Softail models. This kit allows you to run up to a 360mm rear tire while keeping the wheel perfectly centered without the need for frame modifications, welding, or primary relocation. By using an intermediate shaft at the swingarm pivot point, the motor and gearbox remain a single unit, reducing strain and ensuring suspension forces don't interfere with the belt. Because the primary stays in its original location, you won't have to reposition your footrests, maintaining stock ground clearance and lean angles. The swingarm comes in a black polished finish and is prepared for various brake and license plate options, making it a comprehensive solution for a massive rear-end transformation.