QuadBoss® Tapered DAC Bearing Kits offer great static performance and dynamic load capacity. The high-performance, tapered bearing delivers a 95% static load and 86% load carrying capabilities, on average, when compared to standard DAC bearings.
This Part Fits: 
 
  This Part Fits:
| Year | Make | Model | Submodel | 
|---|---|---|---|
| 2019-2021 | Yamaha | YXZ1000R | Base | 
| 2019-2021 | Yamaha | YXZ1000R SS | Base | 
| 2017-2021 | Yamaha | YXZ1000R SS SE | Base | 
| 2020-2021 | Yamaha | YXZ1000R SS XT-R | Base |