The Ohlins STX 46 Supersport rear shock for the Bimota YB 4 is built to deliver consistent damping control and clear chassis feedback. Based on Ohlins race-developed architecture, it is intended for riders who want a more controlled rear end under braking, corner entry and acceleration. The design focuses on predictable traction and stable handling across a wide range of riding conditions.

Ohlins | Made to race, perfected to ride

Ohlins Supersport shocks are developed from competition experience and adapted for high-performance road and track use. The aim is to provide accurate damping behaviour and repeatable adjustments, so changes you make are reflected clearly in how the bike responds.

Who this shock is for

  • Riders wanting improved stability and rear tyre contact feel on spirited road rides.
  • Track day riders looking for more consistent damping control and clearer feedback.
  • Owners upgrading from ageing or under-performing original suspension.

Shock design & features

This is a gas-pressurised rear mono shock that uses the STX 46 Supersport platform. The pressurised design helps maintain damping consistency when the shock is working hard, supporting stable handling and traction. It is engineered as a complete replacement unit for the specified fitment.

Tuning controls

This shock provides external adjustment for rebound damping and compression damping, along with an adjustable spring preload. These controls let you balance chassis support and comfort, and fine-tune grip and response for road or track conditions.

Before you install

  • Set sag and preload before making damping changes, using the fitted spring as supplied.
  • Make adjustments one at a time and record each change so you can return to a known baseline.
  • After installation, confirm clearance and correct fastener torque for the linkage and mounts.

Serviceability/lifecycle

Like any high-performance damper, regular servicing helps maintain damping consistency and component life. If performance changes over time or you start riding harder, a service and inspection will restore intended function and allow internal tuning to match your use.

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 BI815
Model # S46HR1C1LS
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) 317.0 +7/-5
Spring Rate Standard 90.0 N/mm
Type Code S46HR1C1LS
Stroke Metal to Metal (mm) 60.0
Product Family STX 46 Supersport
Fitted Spring 01093-29
Spring Colour Yellow
Rec. Ohlins Oil 01309-

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