The Ohlins BM493 STX 46 Blackline rear shock absorber is built for the BMW R nineT and R nineT Pure, combining classic styling with modern damping control. It is designed to improve ride stability and chassis control while keeping the bike’s character intact. With external adjusters for key damping and preload settings, it supports accurate setup for different roads and rider preferences.

Ohlins | Made to race, perfected to ride

Ohlins suspension components are developed with a focus on consistent damping behaviour and predictable feedback. The STX 46 Blackline family pairs proven internal architecture with a finish that suits heritage and custom builds. The result is a rear shock intended to work smoothly across everyday street riding conditions.

Who this shock is for

• BMW R nineT and R nineT Pure riders wanting more controlled damping than a standard rear shock
• Owners who value a discreet Blackline look that complements classic and custom styling
• Street riders looking to tune comfort and stability to suit load, roads and pace

Shock design & features

This STX 46 Blackline unit uses a monotube design with oil and gas separated to help maintain stable damping during use. It is intended to deliver consistent performance over varying road surfaces, supporting traction and composure through bumps and mid-corner changes.

Tuning controls

Adjustment is provided for rebound damping, compression damping, and spring preload. These controls allow you to balance comfort, support and chassis attitude to suit rider weight, luggage, and road conditions.

Before you install

• Confirm the model fitment for BMW R nineT and R nineT Pure before installation
• Set preload and damping adjusters to a sensible baseline before your first ride
• After installation, re-check fasteners and alignment after an initial bedding-in ride

Serviceability/lifecycle

Like other performance shocks, periodic servicing helps maintain damping consistency and internal condition over time. Regular inspection for leaks, worn bushes and general condition is recommended, particularly if the bike is used frequently or on rough roads.