The Ohlins SU503 STX 46 rear shock is designed as a direct-fit rear mono shock for Suzuki GSX-R 1000 applications. It’s built to deliver controlled damping and consistent feel under load. This unit is supplied with a fitted spring and is intended for riders who want a high-quality suspension foundation to tune around.

Ohlins | Made to race, perfected to ride

Ohlins road and track shocks are engineered to offer stable chassis behaviour and clear feedback at the tyre. This model sits within Ohlins’ performance shock range for supersport-style fitments.

Who this shock is for

  • Riders upgrading from a worn or under-sprung OE rear shock
  • Track-day and sporty road riders chasing improved support and consistency
  • Owners wanting a serviceable shock with proper setup scope for their weight and tyres

Shock design & features

This is an STX 46 rear shock for rear mono fitment. It uses a sprung shock body and is supplied with an Ohlins spring already fitted, providing a known starting point for setup work.

Base setup (factory preset)

Ohlins shocks are delivered with a factory baseline intended to suit an average rider and typical road/track use. From there, final setup should be completed to match rider weight, tyres, riding pace and track/road conditions.

Before you install

  • Confirm correct fitment for your exact GSX-R 1000 model and year
  • Inspect linkage bearings and swingarm pivots and service as needed before fitting a new shock
  • After installation, set rider sag and re-check fasteners after the first ride

Serviceability/lifecycle

This Ohlins rear shock is designed to be maintained. Periodic servicing helps keep damping consistent and extends component life, particularly with regular track 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 SU503P
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) 325.5
Spring Rate Standard 90.0 N/mm
Stroke Metal to Metal (mm) 70.0
Product Family TTX RT
Fitted Spring 01091-29

More From This Category