The Ohlins YA204 STX 46 Supersport rear shock is built to give Yamaha YZF R1 riders predictable damping control and clear chassis feedback in demanding road and track use. The design uses a gas-charged layout to help maintain damping consistency as temperatures and workloads rise. It is intended for riders who want a suspension unit that responds accurately to setup changes.

Ohlins | Made to race, perfected to ride

Developed from Ohlins racing experience, this Supersport-spec shock focuses on stability, traction and repeatability. It is designed to support confident corner entry and drive while keeping the bike composed under hard load changes.

Who this shock is for

  • YZF R1 riders upgrading from a standard rear shock for more controlled damping response
  • Trackday and supersport riders who want clearer feedback and consistency under aggressive riding
  • Owners who prefer a shock that can be tuned rather than ridden “as is”

Shock design & features

This is a gas-pressurised, oil/gas separated rear mono shock designed to resist fade and maintain stable damping performance. The STX architecture is aimed at delivering controlled traction and stability through fast direction changes, braking zones and acceleration loads.

Tuning controls

The YA204 provides external adjustment for rebound damping and compression damping, along with length adjustment to help fine-tune rear ride height and chassis attitude. These controls allow the shock to be matched to tyres, track grip, rider preference and overall balance.

Before you install

  • Set sag and balance front-to-rear before making damping changes
  • Make one change at a time and record what you did and how it felt
  • Check clearance and routing around the shock after installation, especially if other parts have been modified

Serviceability/lifecycle

This Ohlins unit is designed to be serviced and reconditioned over its life. Regular servicing helps keep damping performance consistent and ensures adjustments remain meaningful as the oil and seals age.

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 YA204
Model # S46PR1C2LS
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

If your Motorcycle is listed below, this product will suit:

Position (Front or Rear) Rear Mono
Shock Length Eye to Eye (mm) 300.0 +5.5/-0.5
Spring Rate Standard 85.0 N/mm
Type Code S46PR1C2LS
Stroke Metal to Metal (mm) 64.5
Product Family STX 46 Supersport
Fitted Spring 01093-26
Spring Colour Yellow
Rec. Ohlins Oil 01309-

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