The Ohlins STX 46 Adventure rear shock is a purpose-built replacement unit for Honda Africa Twin models with Showa suspension. It is designed for controlled damping and stable behaviour across mixed road and off-road use, including riding with added load. The architecture supports consistent performance over long distances in variable conditions.

Ohlins | Made to race, perfected to ride

Developed from Ohlins racing and endurance know-how, the STX 46 Adventure range is built to suit real-world adventure touring demands. It focuses on predictable grip, chassis balance and durability for extended kilometres.

Who this shock is for

  • Africa Twin riders wanting improved control and comfort on rough roads and tracks
  • Adventure touring setups that regularly carry luggage or a pillion
  • Owners seeking a serviceable, tuneable rear suspension unit for long-term use

Shock design & features

This is a monotube, gas-pressurised rear shock with a separated oil and gas layout to help maintain damping consistency when conditions get demanding. It is built around the STX 46 Adventure platform and supplied with a fitted spring.

Tuning controls

  • Rebound damping adjustment
  • Compression damping adjustment
  • Preload adjustment

Before you install

Confirm your exact model and trim matches the listed fitment and that the motorcycle is equipped with Showa suspension as specified. If you are changing typical load (luggage/pillion), plan spring selection accordingly; an optional spring is referenced in the supplied notes.

Serviceability/lifecycle

Ohlins units are designed to be maintained and rebuilt, supporting consistent performance over time. Regular servicing based on usage conditions helps keep damping performance and seal life in check.

SKU HO649
Model # S46PR1C1B
Barcode # HO649
Brand Ohlins
Shipping Weight 5.0000kg
Shipping Size 0.300 x 0.300 x 0.500m
Unit Of Measure ea
Type Units
See our Shipping Information See our Frequently Asked Questions
Position (Front or Rear) Rear Mono
Shock Length Eye to Eye (mm) 395.0
Spring Rate Standard 95.0 N/mm
Spring Rate TBA
Type Code S46PR1C1B
Stroke Metal to Metal (mm) 101.0
Product Family STX 46 Adventure
Notes Optional spring 20580-36 (105N/mm)
Fitted Spring 20580-31

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