The Ohlins STX 36 twin rear shock set for the Kawasaki ZRX 1100 is built to give predictable damping control and clear chassis feedback on the road. It uses a pressurised, oil/gas-separated design to help maintain damping consistency as temperatures and loads change. This is a rider-focused upgrade intended for confident street pace, spirited weekend riding and well-sorted classic muscle-bike handling.

Ohlins | Made to race, perfected to ride

Ohlins STX twin shocks are engineered around stable damping behaviour and repeatable adjustment. The aim is to support traction and composure through corner entry, mid-corner and drive without making the bike feel harsh or vague.

Shock design & features

  • STX 36 twin-shock architecture for the ZRX 1100 rear end
  • Oil/gas-separated, pressurised damping layout to support consistent performance
  • Designed as a direct-fit twin-shock replacement for the standard units

Tuning controls

  • Rebound damping adjustment
  • Compression damping adjustment
  • Spring preload adjustment

Before you install

  • Set sag and preload first, then fine-tune rebound and compression to suit tyre choice, load and riding conditions
  • Confirm clearance around exhausts, chain run and guards across full suspension travel
  • Professional fitting is recommended if you are not experienced with suspension setup

Serviceability/lifecycle

Ohlins shocks are designed to be serviced and reconditioned. Regular oil and seal service helps maintain damping quality and protects internal wear components, particularly for bikes used in wet conditions or frequent high-load riding.

SKU KA251
Model # S36PR1C1LB
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 Twin
Shock Length Eye to Eye (mm) 365.0 +8/-2
Spring Rate Standard 18.0 - 27.0 N/mm Progressive
Type Code S36PR1C1LB
Stroke Metal to Metal (mm) 94.0
Product Family STX 36 Twin
Fitted Spring: 00480-03

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