The Ohlins STX 46 Supersport rear shock for the Honda RS 125 R is built for consistent damping control and clear chassis feedback in track use. Its monotube layout separates oil and gas to help maintain damping stability as conditions change. Designed to support precise tuning, it suits riders chasing a controlled, predictable rear end through braking, turn-in and drive.

Ohlins | Made to race, perfected to ride

Ohlins Supersport shocks are developed from competition-focused damping concepts, refined for repeatable performance and serviceability. The aim is accurate wheel control and dependable feel, so you can make setup changes with confidence.

Shock design & features

This is a rear mono shock using an oil/gas separated monotube design. The architecture is intended to keep damping behaviour consistent, with a focus on traction and stability for circuit riding.

Tuning controls

This shock provides external rebound damping adjustment and compression damping adjustment. These controls are intended to let you balance grip, support and stability to suit tyre choice, track surface and riding style.

Base setup (factory preset)

The shock is supplied with an Ohlins base setting as a starting point. From there, fine tuning is typically done by adjusting compression and rebound to match your pace and the amount of rear support you want under load.

Before you install

• Confirm correct fitment for your Honda RS 125 R and ensure all mounting hardware and clearances are checked during installation.
• Set sag and ride height as part of the install process, then evaluate damping changes one at a time to understand their effect.
• Use the recommended Ohlins shock oil during servicing to maintain intended damping performance.

Serviceability / lifecycle

Ohlins shocks are designed to be serviced, with internal wear items and fluid intended to be renewed as part of ongoing maintenance. Regular servicing helps preserve damping consistency and keeps adjustments effective over time.