The Ohlins STX 46 Adventure rear shock for the BMW R 1100 RT is built for consistent damping control across long-distance touring and mixed-surface riding. It is designed to maintain stability and comfort when conditions change, including rough roads and loaded travel. The construction prioritises durability and predictable response rather than a harsh, over-sprung feel.

Ohlins | Made to race, perfected to ride

Ohlins suspension is developed with a focus on repeatable performance and tunability. This unit is aimed at riders who want a more controlled rear end and the ability to fine-tune feel for different loads and road surfaces.

Shock design & features

This is an STX 46 Adventure-series rear mono shock with oil and gas separated to help maintain damping consistency on long rides. The layout is intended to manage heat and reduce fade during extended use on uneven surfaces.

Tuning controls

Adjustability includes rebound damping control and a hydraulic spring preload adjuster for quick changes when adding luggage or carrying a passenger. These controls are intended to make setup changes practical without removing the shock.

Base setup (factory preset)

The shock is supplied with a factory baseline setting suitable as a starting point for the BMW R 1100 RT. Fine-tuning should be based on rider weight, typical load, and the type of roads you ride most often.

Before you install

  • Confirm the bike model and year compatibility for BMW R 1100 RT before fitting.
  • Set sag and preload first, then use rebound adjustment to control return speed and ride feel.
  • If fitting with luggage or a pillion, re-check preload and handling balance after loading the bike.

Serviceability/lifecycle

This Ohlins rear shock is rebuildable and intended to be serviced to maintain performance over time. Service intervals depend on usage conditions, with more frequent attention recommended for harsh or high-mileage adventure touring.

SKU BM055
Model # S46DR1L
Brand Ohlins
Shipping Weight 5.0000kg
Shipping Size 0.300 x 0.300 x 0.500m
Type Units
See our Shipping Information See our Frequently Asked Questions
Position (Front or Rear) Rear Mono
Shock Length Eye to Eye (mm) 358.0 +10/-2
Spring Rate Standard 200.0 N/mm
Type Code S46DR1L
Stroke Metal to Metal (mm) 57.0
Product Family STX 46 Adventure
Notes Type S46DR1L
Fitted Spring: 01093-84

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