The Ohlins STX 46 Supersport rear shock for the Honda RC 45 is built around proven race-derived damping architecture for consistent control and clear chassis feedback. It is designed to improve rear tyre contact and stability when loading the bike through braking, turn-in and drive. This unit uses a separated oil/gas layout to help maintain damping consistency during sustained hard use.

Ohlins | Made to race, perfected to ride

STX 46 Supersport units are engineered for performance-focused road and track riding where predictable behaviour matters. The valving and hardware are intended to provide a stable platform while still allowing you to tune feel for different tyres, surfaces and riding styles.

Who this shock is for

Suited to Honda RC 45 owners chasing more precise damping control than a standard shock can offer, particularly when riding at higher pace. It is a practical choice for riders who want adjustability to dial-in balance without changing major components.

Shock design & features

  • STX 46 Supersport rear mono-shock configuration
  • Separated oil/gas design to support consistent damping under heat and repeated load
  • Matched fitment for the Honda RC 45 rear installation

Tuning controls

  • Rebound damping adjustment
  • Compression damping adjustment
  • Ride height adjustment

Before you install

Confirm the bike application and mounting hardware condition before fitting, and ensure spring preload and damping adjustments are set sensibly for your weight and intended use. After installation, re-check fasteners and set sag before fine-tuning compression and rebound on the road or track.

Serviceability/lifecycle

This Ohlins unit is designed to be serviced and revalved by a suspension specialist, supporting long-term performance with routine maintenance. Periodic servicing helps keep damping response consistent and protects internal components over time.

SKU HO404
Model # S46HR1C1
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) 295.5
Spring Rate Standard 170.0 N/mm
Type Code S46HR1C1
Stroke Metal to Metal (mm) 55.0
Product Family STX 46 Supersport
Fitted Spring 01093-69
Spring Colour Yellow
Rec. Ohlins Oil 01309-

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