The Ohlins KA840 STX 36 Supersport rear shock is built for Kawasaki Ninja 250(R) riders chasing clearer rear-end feel and more consistent damping control. Based around Ohlins race-derived architecture, it’s intended to improve stability and traction when the pace increases. This unit uses a separated oil/gas design to help maintain damping consistency under heat.

Ohlins | Made to race, perfected to ride

From the STX 36 Supersport family, this rear mono shock is designed to deliver predictable response and a controlled chassis attitude, with adjustability for different tyres, tracks, and rider preferences.

Who this shock is for

  • Supersport and track-day riders wanting a more controlled rear end from a dedicated performance shock
  • Riders who need external damping adjustments to suit changing grip levels and conditions
  • Owners who want an Ohlins unit set up specifically for the Ninja 250(R) rear mono application

Shock design & features

  • STX 36 Supersport architecture
  • Oil/gas separated internal design for more stable damping behaviour
  • Rear mono fitment for Kawasaki Ninja 250(R)

Tuning controls

  • Rebound damping adjustment
  • Compression damping adjustment
  • Length adjustment to help fine-tune rear ride height and chassis balance

Before you install

  • Confirm the correct fitment for your exact Ninja 250(R) model and year
  • Set sag and baseline damping after installation to suit your weight and tyres
  • If you change tyres or track conditions significantly, re-check balance and damping settings

Serviceability/lifecycle

This Ohlins shock is a rebuildable unit designed to be serviced as part of normal performance suspension maintenance, helping keep damping performance consistent over time.

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 KA840
Model # S36HR1C1L
Barcode # KA840
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) 320.0 +6/-2
Spring Rate Standard 80.0 N/mm
Type Code S36HR1C1L
Stroke Metal to Metal (mm) 63.0
Product Family STX 36 Supersport
Fitted Spring 00281-57
Spring Colour Yellow

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