The Ohlins STX 46 Adventure rear shock for the BMW F 650 GS is built for riders who want consistent damping control across mixed surfaces and changing loads. It’s designed to keep the chassis settled when conditions get rough, while still maintaining a controlled, compliant feel on the road. External adjustments let you fine-tune behaviour to suit your route and setup.

Ohlins | Made to race, perfected to ride

Ohlins suspension is developed with a focus on damping consistency, component quality, and service life. The STX architecture is a proven platform for adventure and touring use where heat management and stability matter over long days.

Who this shock is for

  • BMW F 650 GS riders mixing sealed roads with gravel, corrugations, and rougher tracks
  • Touring setups carrying luggage and/or a pillion where rear ride height and control can change
  • Riders wanting a serviceable upgrade with external tuning rather than a fixed OEM-style unit

Shock design & features

This is an Ohlins STX 46 rear mono shock with separated oil and gas to help maintain damping consistency as conditions and temperatures vary. It’s intended to improve control through repeated hits and long-distance riding by keeping the damping behaviour stable and predictable.

Tuning controls

External adjusters provide:

  • Rebound damping adjustment
  • Spring preload adjustment

These controls allow you to balance comfort, traction, and chassis stability for different surfaces and load configurations.

Serviceability / lifecycle

Like other Ohlins units, this shock is designed to be maintained rather than replaced. Periodic servicing helps keep damping performance consistent and extends component life, especially for adventure use where dust, water crossings, and sustained vibration are common.

Before you install

  • Confirm compatibility for your exact BMW F 650 GS model and year prior to fitment
  • Set sag and preload for your typical riding load before making damping changes
  • If you frequently change between solo and loaded touring, note your settings so you can return to a known baseline quickly

Öhlins Motorcycle Suspension Warranty

New Öhlins motorcycle shock absorbers, front forks and cartridge kits supplied by Teknik Motorsport are covered by the applicable Öhlins manufacturer’s warranty against defects in materials and workmanship.

Teknik Motorsport is an authorised Öhlins Service Centre and administers warranty claims in accordance with the Öhlins warranty conditions. The service intervals below form part of the maintenance requirements for Öhlins products supplied and supported by Teknik Motorsport.

This warranty is in addition to the consumer guarantees that apply under the Australian Consumer Law.

  • Registered motorcycles — non-competition road use Five years, subject to correct application, installation, setup and servicing every: 20,000 km or two years, whichever occurs first.
  • Registered motorcycles — adventure and light off-road use Five years, subject to correct application, spring rate, setup and servicing every: 10,000 km or annually, whichever occurs first.
  • Unregistered or competition motorcycles Two years for eligible Öhlins MX and Enduro products, subject to inspection every ten hours and servicing every: 30 operating hours or annually, whichever occurs first.

Compliance with the applicable service interval is a condition of the Öhlins manufacturer’s warranty. Evidence of servicing may be required when a warranty claim is assessed.

A seal leak, loss of damping performance or internal wear arising after the prescribed service interval has been exceeded will be treated as a service or maintenance issue rather than a manufacturing defect.

Warranty repairs

Öhlins suspension products are designed to be serviced and repaired. Where a warranty claim is approved, the normal remedy is repair of the customer’s original suspension unit using genuine Öhlins replacement parts.

Replacement of a complete shock absorber, fork or cartridge kit is not automatic and would normally occur only where the product has suffered a manufacturing failure that cannot reasonably be repaired. This is at Ohlins discretion. 

Öhlins spare parts and service kits

Öhlins spare parts, seals, bushes, service kits, springs, fluids and individual components are covered only against defects present when supplied.

No fixed age-based warranty applies to wear items, service parts or consumable components. Wear, deterioration, contamination, incorrect installation and damage caused by another component are not manufacturing defects.

Öhlins gives the customer a meaningful five-year warranty on products (Units), provided the suspension is maintained as suspension should be maintained. Teknik supports that warranty locally, can inspect the product properly, and can repair it with genuine parts rather than discarding it.

SKU BM344
Model # S46ER1S
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) 316.0
Spring Rate Standard 180.0 N/mm
Type Code S46ER1S
Stroke Metal to Metal (mm) 50.0
Product Family STX 46 Adventure
Fitted Spring 01092-74
Spring Colour Yellow

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