The Ohlins DMX0103 STX 46 MX is a rear mono shock absorber built for motocross and enduro use on the Kawasaki KX 85. It uses a separated oil/gas design to keep damping consistent as conditions change. With external adjustments for both compression and rebound, it gives you practical control over grip, balance and chassis response.

Ohlins | Made to race, perfected to ride

Ohlins suspension is developed with a focus on controlled damping, predictable feedback and tunability. The STX 46 MX family is designed to handle repeated high-load impacts and fast direction changes typical of motocross riding.

Who this shock is for

  • Riders looking to tune rear-end traction and stability for motocross or enduro conditions
  • Owners who want clear adjustment control without changing internal parts
  • Builds where the shock is being set up around rider weight and track surface (spring sold separately)

Shock design & features

This unit uses a piston and reservoir-style architecture with oil and gas separated to reduce fade and maintain damping control through a moto. The layout supports consistent performance when the shock is working hard over braking bumps, landings and acceleration chop.

Tuning controls

External adjusters are provided for compression damping and rebound damping. Compression adjustment helps manage support and hold-up under load, while rebound adjustment controls how the rear returns after impacts to maintain grip and stability.

Before you install

  • Spring is not supplied; select the correct spring separately as noted for this model
  • Plan a baseline setup after installation so clicker changes are meaningful and repeatable
  • Use the recommended Ohlins oil noted for this application when servicing

Serviceability / lifecycle

This Ohlins shock is designed to be serviced and revalved as needed. Regular oil and seal maintenance helps keep damping performance consistent and extends component life, especially in abrasive motocross conditions.

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 DMX0103
Model # S46PR1C2W
Barcode # DMX0103
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) 378.0
Spring Rate No Spring/s Supplied
Type Code S46PR1C2W
Stroke Metal to Metal (mm) 109.0
Product Family STX 46 MX
Notes 00698- spring series *Replaces KA 2190*
Fitted Spring Sold separately. See notes.
Rec. Ohlins Oil 01304-

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