The Ohlins KA443 STX 46 Supersport rear shock is built to deliver consistent damping control and clear chassis feedback on the Kawasaki ZX-10R. Developed from race-derived suspension architecture, it is intended for riders who want a more settled rear end under load and better drive out of corners. The damping system is gas-pressurised to maintain stability during demanding use.

Ohlins | Made to race, perfected to ride

Ohlins Supersport shocks are designed to give predictable support and traction with a focus on repeatable feel. The KA443 sits in the STX 46 Supersport family, aimed at performance road riding and track use.

Who this shock is for

  • Riders chasing improved rear tyre contact feel and confidence when pushing harder
  • Track-day and spirited road riders who want more control than a standard rear unit
  • Owners who value adjustability for different tyres, loads, and conditions

Shock design & features

  • Gas-pressurised damping system to help reduce fade and keep damping consistent
  • Race-proven internal valving focused on traction and stability
  • Designed as a rear mono shock application for the ZX-10R

Tuning controls

This shock provides separate adjustment for compression and rebound damping, allowing you to tune support and grip to suit your riding conditions.

Before you install

  • Confirm suitability for your exact Kawasaki ZX-10R variant and model year before fitting
  • Set sag and damping from a known baseline after installation, then fine-tune one change at a time
  • Use the recommended Ohlins shock oil specified for this unit

Serviceability/lifecycle

Like all performance shocks, the KA443 benefits from periodic servicing to keep damping consistent and protect internal components. Service intervals depend on use, with track work typically requiring more frequent attention than road riding.

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 KA443
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) 338.0 +12/-0
Stroke Metal to Metal (mm) 74.0
Product Family STX 46 Supersport
Spring Colour Yellow
Rec. Ohlins Oil 01309-

More From This Category