The Ohlins KA020 STX 46 Street rear shock is built to improve suspension control on the Kawasaki Z 800 in everyday road riding. It uses Ohlins race-derived damping knowledge in a street-focused package to deliver clearer chassis feedback and more consistent behaviour over changing road surfaces. Designed as a rear mono shock, it supports more confident setup and feel without relying on gimmicks.

Ohlins | Made to race, perfected to ride

Part of the STX 46 Street family, this unit is aimed at riders who want a higher-quality damper with proper adjustment and serviceability. The design focuses on maintaining stable damping performance and predictable response, which helps the bike stay composed through braking, corner entry and acceleration.

Who this shock is for

• Kawasaki Z 800 riders looking to replace the standard rear unit with an Ohlins street mono shock.
• Riders who want improved traction and stability from a more controlled rear suspension.
• Owners who value a tuneable, serviceable shock for long-term use.

Shock design & features

This is a gas-pressurised shock with oil and gas separated to reduce fade and keep damping consistent. The internal layout uses separate damping circuits to better manage different suspension events, supporting improved stability and rear grip when the load changes quickly.

Tuning controls

The KA020 provides external adjustment for rebound damping and compression damping, allowing you to tailor the shock’s response to your tyre choice, road conditions and riding style. It also includes spring preload adjustment to set rear ride height and sag correctly for rider weight and use.

Before you install

• Confirm fitment for Kawasaki Z 800 and check overall shock condition and linkage bearings during installation.
• Set spring preload to achieve correct sag before evaluating damping changes.
• Make one change at a time when adjusting compression or rebound so you can feel the effect clearly.

Serviceability/lifecycle

As an Ohlins unit, the KA020 is designed to be maintained and reconditioned. Periodic servicing helps keep damping performance consistent over time and supports reliable operation as oil condition and wear items change with use.