The Ohlins STX 36 Blackline rear shock pair is designed as a rear suspension replacement for Harley-Davidson Dyna FXD models, combining classic styling with modern damping control. Built for riders who want a more composed chassis without changing the character of the bike, it supports both everyday road use and tuned cruiser builds. As a twin-shock setup, it focuses on consistency and predictable response over changing surfaces.

Ohlins | Made to race, perfected to ride

STX 36 Blackline units are built around Ohlins damping know-how with a finish suited to heritage and custom motorcycles. The focus is on stable control through the stroke and repeatable tuning, rather than chasing extremes.

Who this shock is for

  • Dyna FXD owners wanting improved ride control and comfort from a matched rear shock pair
  • Riders who value a classic Blackline look without giving up modern adjustability
  • Custom or vintage-inspired builds where suspension response still matters

Shock design & features

This is a twin rear shock configuration using an oil and gas separated design for more stable damping behaviour during sustained use. The Blackline finish is intended to suit bikes where appearance is part of the brief, while keeping the internals focused on controlled movement and support.

Tuning controls

Adjustment is provided for rebound damping, as well as spring preload. This lets you balance ride comfort, chassis stability and support for your load and riding conditions.

Before you install

  • Confirm fitment for Harley-Davidson Dyna FXD and that you are replacing a rear twin-shock setup
  • Check the fitted spring part numbers listed for this model: 66419-032 and 00281-73
  • Use the recommended Ohlins oil noted for service work: 01309-

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 HD762
Model # S36DR1L (B)
Barcode # HD762
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) 305.0 (+10) / 12" (+0.4")
Spring Rate Standard 32.0 N/mm
Type Code S36DR1L (B)
Stroke Metal to Metal (mm) 68.0
Product Family STX 36 Blackline
Fitted Spring 66419-032 00281-73
Spring Colour Black
Rec. Ohlins Oil 01309-

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