The Ohlins STX 46 Supersport rear shock for the Kawasaki ZX-9R is built for riders chasing clearer feedback and better chassis control. It’s a motorsport-derived mono-shock design intended to deliver consistent damping behaviour under demanding road and track use. Fitment is specific to the ZX-9R rear suspension layout.

Ohlins | Made to race, perfected to ride

STX Supersport units are developed from Ohlins racing know-how, with a focus on predictable damping and repeatable setup changes. The aim is to improve stability through braking and corner phases while maintaining compliance over bumps.

Who this shock is for

  • ZX-9R riders who want more controlled rear support than a typical OE shock can provide
  • Trackday riders needing reliable damping consistency over longer sessions
  • Road riders looking to refine grip and ride quality with proper adjustability

Shock design & features

This is a gas-pressurised, oil/gas separated shock architecture to help maintain damping consistency as temperatures rise. The STX layout is designed for stable pressure control and predictable response across a wide range of conditions.

Tuning controls

Adjustability includes rebound damping, compression damping and spring preload, allowing you to balance support, grip and ride comfort to suit tyres, load and pace. Separate damping circuits make it easier to tune braking stability versus drive grip without forcing a single compromise.

Before you install

  • Confirm the unit matches your exact Kawasaki ZX-9R model and year range before fitting
  • Set sag and baseline adjustments after installation, then make changes one step at a time
  • Have linkage bearings and mounts inspected while the shock is out to avoid masking setup issues
SKU KA208
Model # S46PR1C1S
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) 338.5
Spring Rate Standard 100.0 N/mm
Type Code S46PR1C1S
Stroke Metal to Metal (mm) 67.5
Product Family STX 46 Supersport
Fitted Spring: 01091-34
Spring Colour Yellow
Rec. Ohlins Oil 01309-

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