SDX505 Stabilizer fits BMW GSA 2013 – On


Once again, the game has changed…

Introducing the new SDX505… an incredible leap forward in steering stabilizer technology.   Designed specifically for the rigorous challenges of heavy dirt bikes like the BMW R1200GSA, yet refined enough for technical riders alike.  Fits model years 2013 on…

Utilizing a pressurized directional valving system, the SDX505 channels fluid in a single, linear circuit… eliminating cavitation and providing smooth, consistent performance regardless of bike weight, speed or terrain.   Dual high speed control circuits, fully adjustable and easy to reach “Free-2-Center” valving, along with our exclusive PowerCell Degressive Linkage System (DLS), make the new SDX505 the perfect steering stabilizer for serious Off-Road, Dual Sport or Adventure style riding.


  • Full Damping Level (D) Adjuster
  • Pressurized Oil Reservoir
  • Electroless Nickel Plated Vane
  • PTFE Hydraulic Seals
  • Dual High-Speed Valving Circuits
  • Adjustable Return To Center (R) Control
  • Linear-flow Valving eliminates fluctuation
  • Simple 1-Bolt removal for quick service
  • Large, Easy to Reach Control Knobs
  • PowerCell Exclusive Degressive Linkage System (DLS)
  • Unparalleled Quality


Complete system includes tower bridge and bar mount.


SKU: 11-173-1 Category:



Installation Instructions – BMW GSA SDX505


Powered by:


Additional information

Weight 4 lbs
Dimensions 6 × 6 × 4 in
Kit Type

Kit with Damper, Install Kit Only, Damper Only


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

You may also like…