Next-Level chassis performance for the Yamaha YZF-R9 (25-26)
With Supreme Technology’s oversuspension, you get a high-tech suspension upgrade that was developed specifically for the new YZF-R9. The system eliminates disruptive oscillations, delivers a more precise response, and increases your motorcycle’s stability—whether on winding country roads or on the racetrack.

Technical innovation meets riding pleasure
The compact oversuspension cylinder contains a finely tuned spring-mass setup with resonance damping. This component responds to the vibrations that arise in the Suspension when the shock reaches its limits—and actively neutralizes them. This keeps the rear wheel calmer on the ground, the motorcycle feels more balanced, and you get significantly more feedback from the Suspension.

Benefits for your YZF-R9:
✅ More stability when accelerating and braking
✅ Improved traction & more precise handling
✅ Reduced vibration and a calmer ride feel
✅ Reduced tire wear
✅ Plug-and-Play installation—without modification
✅ Developed for sporty road & trackday riders

Racing technology for production motorcycles
The oversuspension is based on the same resonance technology that Supreme Technology uses in professional motorsport. Decades of experience from Superbike and MotoGP development flow directly into every single product—for maximum precision and tangible control.

Italian quality and technical passion
Each oversuspension system is manufactured and tested in Italy under the direction of Nicola Bragagnolo. High-quality materials, precise manufacturing, and motorsport experience guarantee top performance and reliability.

Suitable for:
✅ Yamaha YZF-R9 (2025-2026)

Conclusion:
The oversuspension is the chassis upgrade that gives your Yamaha YZF-R9 the stability, feedback, and performance of a real race bike.

Order your oversuspension vibration damper kit now and experience the full potential of your YZF-R9!