The Ohlins HD619 STX 36 twin rear shock set is built for Harley-Davidson FX-D and FX-DWG models where consistent damping control and clear chassis feedback matter. It uses a pressurised oil and gas design to help maintain stable behaviour as conditions change. Adjustment is provided to tailor the feel for your load and riding style.

Ohlins | Made to race, perfected to ride

Ohlins road shocks are developed from competition experience, with a focus on predictable damping response and serviceable construction. The HD619 is part of the STX 36 Twin family, intended for performance-minded Harley riders.

Who this shock is for

  • Riders wanting more control and stability from a twin-shock rear end
  • Owners who carry varying loads and want adjustability to suit
  • Harley-Davidson FX-D and FX-DWG riders chasing more composed damping behaviour

Shock design & features

This is a twin rear shock configuration with a pressurised oil and gas layout. The design supports consistent damping characteristics and is intended to improve traction and stability through corners and during braking.

Tuning controls

  • Rebound damping adjustment
  • Compression damping adjustment
  • Spring preload adjustment

Before you install

  • Confirm fitment for Harley-Davidson FX-D and FX-DWG and check clearances around exhaust and accessories
  • Set sag and preload for your typical riding load before fine-tuning damping
  • Plan for periodic servicing to 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 HD619
Model # S36PR1C1LB
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/-0
Spring Rate Standard 30.0 N/mm
Type Code S36PR1C1LB
Stroke Metal to Metal (mm) 64.0
Product Family STX 36 Twin
Fitted Spring 00180-45

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