The Ohlins STX 46 Street rear shock is designed to replace the standard rear unit on the Kawasaki Ninja 650 (EX650) and Z 650, with a focus on controlled damping and consistent feel. It uses a gas-pressurised design to help maintain damping stability as conditions change. Built around Ohlins road and race development, it aims to improve rear-wheel contact and chassis composure without compromising everyday rideability.

Ohlins | Made to race, perfected to ride

Developed from Ohlins racing know-how and adapted for real-world road use, the STX 46 Street platform is intended to deliver predictable response and clear feedback. It’s a direct-fit style upgrade that targets control and confidence rather than comfort-only changes.

Shock design & features

This is a gas-pressurised rear mono shock with separated oil and gas to support consistent damping behaviour. The internal layout is intended to reduce fade and maintain stable response during repeated high-load events such as spirited road riding.

Tuning controls

The shock provides rebound damping adjustment and compression damping adjustment, allowing you to tune support and grip to suit tyres, load, and riding style. These adjusters are intended to help balance chassis attitude under braking, turn-in, and acceleration.

Who this shock is for

Suited to riders who want more control and clearer rear-end feedback than a typical OEM shock, particularly when pace increases or the bike is ridden harder on variable surfaces. It’s also relevant if you regularly ride with luggage or a passenger and want greater tuning range.

Before you install

Confirm the correct application for your exact model and year, then check clearances and mounting condition during installation. After fitment, set sag correctly and make small, methodical changes to rebound and compression so you can feel what each adjustment is doing.

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 KA738
Model # S46HR1C1
Barcode # KA738
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) 297.0
Spring Rate Standard 140.0 N/mm
Type Code S46HR1C1
Stroke Metal to Metal (mm) 54.0
Product Family STX 46 Street
Fitted Spring 61091-54
Spring Colour Yellow
Rec. Ohlins Oil 01309-

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