The Ohlins SU904 STX 46 Supersport rear shock is built for the Suzuki RGV 250 as a dedicated performance damper for riders who want clearer feedback and more control from the rear tyre. It uses a gas-pressurised damping design to help maintain consistent behaviour as conditions and pace change. With external adjusters for key damping functions, it supports methodical setup work for track and spirited road use.

Ohlins | Made to race, perfected to ride

Developed from Ohlins racing experience, the STX 46 Supersport range focuses on stability, grip and predictable chassis behaviour. This unit is a direct-fit rear mono shock intended to give you a more controlled platform for braking, turning and drive.

Who this shock is for

• Suzuki RGV 250 riders wanting a higher level of rear-end control and consistency.
• Track-day and fast road riders who value clear damping response and tuneability.
• Owners refreshing aged suspension with a modern Ohlins rear shock solution.

Shock design & features

This is a gas-pressurised, oil/gas-separated rear shock architecture designed to reduce damping fade and maintain stable performance. The STX 46 Supersport platform is engineered to deliver predictable damping response and improved traction feel at the limit.

Tuning controls

External adjustment is provided for rebound damping and compression damping, allowing you to refine how the rear reacts under braking loads and during acceleration. Spring preload adjustment is also provided to set ride height balance and sag to suit rider mass and intended use.

Before you install

• Confirm linkage, bearings and mounting hardware condition so the shock can move freely through its stroke.
• Set a baseline sag and verify tyre condition and pressures before chasing damping changes.
• If your bike has been modified (ride height, swingarm, linkage), plan to re-check geometry after installation.

Serviceability/lifecycle

Like all performance shocks, periodic servicing helps maintain damping consistency and seal condition. If the shock sees frequent track use, plan inspection and service as part of your regular maintenance schedule.