The Ohlins HO789 TTX RT rear shock is designed for riders chasing consistent damping control and clear chassis feedback on a Honda CBR600RR. Built around Ohlins TTX architecture, it focuses on stability under load and predictable grip changes. This unit uses a separated oil/gas design to help maintain damping consistency through demanding track use.

Ohlins | Made to race, perfected to ride

Developed from Ohlins racing experience, the TTX RT platform is intended for precise control and repeatable performance. It is suited to riders who want a dedicated rear shock solution rather than relying on standard suspension compromises.

Who this shock is for

• Track-day riders wanting more support, feel and adjustability at the rear
• Racers needing a stable platform for braking, turn-in and drive
• Riders setting up around tyres, geometry and pace changes where consistent damping response matters

Shock design & features

This is a rear mono shock from the Ohlins TTX RT family. The design separates oil and gas, helping the shock resist aeration and maintain steady damping behaviour during repeated high-load cycles. The internal layout is aimed at giving cleaner feedback and better control of chassis attitude.

Tuning controls

The HO789 provides external damping adjustments for both compression and rebound, allowing you to balance support, grip and stability to suit your riding style and track conditions. These controls make it possible to fine-tune the rear response for corner entry control and drive grip on exit.

Before you install

• Confirm fitment for Honda CBR600RR applications and ensure correct installation orientation
• Set sag and geometry before making damping changes
• Make one change at a time and record settings so you can return to a known baseline

Serviceability/lifecycle

Like all performance shocks, regular servicing helps keep damping consistent and protects internal components from wear. Routine inspection and scheduled oil and seal replacement are recommended, especially when used frequently on track.