The Ohlins STX 46 Adventure rear shock for the Yamaha WR155 (Supermotard version) is built to improve chassis control and rider comfort when conditions get rough. It is designed to maintain consistent behaviour across changing loads and terrain, helping the rear tyre stay settled over bumps and braking inputs. This unit suits riders wanting a more controlled, tuneable rear end without compromising day-long rideability.

Ohlins | Made to race, perfected to ride

Ohlins adventure and touring shocks are developed with a focus on stability, feel and service life. The STX architecture is aimed at delivering predictable damping and good support through the stroke for mixed-road use.

Who this shock is for

  • WR155 Supermotard riders looking for improved compliance and control on uneven roads and rough tracks
  • Riders who regularly change load (solo vs luggage/pillion) and want adjustment range to suit
  • Owners who prefer a premium shock that can be serviced and re-valved over time

Shock design & features

This is a monotube, oil/gas separated rear shock design intended to keep damping stable during longer, harsher rides. The STX 46 Adventure family is engineered for consistent performance and durability in demanding conditions.

Tuning controls

This shock includes external adjustments for rebound damping, compression damping, and spring preload, allowing you to balance comfort, grip and support to suit your roads, tyres and load.

Before you install

  • Confirm fitment for the Yamaha WR155 Supermotard version as noted for this part number
  • Set sag and preload first, then fine-tune rebound and compression to match your riding conditions
  • Use the recommended Ohlins shock oil listed for this unit during service

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 YA024
Model # S46HR1C1
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
Shock Length Eye to Eye (mm) 325.0
Spring Rate Standard 110.0 N/mm
Type Code S46HR1C1
Stroke Metal to Metal (mm) 65.0
Product Family STX 46 Adventure
Notes Supermotard version
Fitted Spring 61096-39
Rec. Ohlins Oil 01309-

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