This TracTive Suspension HPA unit is a hydraulic preload adjuster designed to pair with the OEM rear shock on KTM and Husqvarna models listed for 2019. It provides an external, closed and pressurised adjustment system to change spring preload without disassembling the shock. This is supplied as the adjuster unit only.

Who is this for?

  • Riders who want easier preload changes for different loads (solo, luggage, passenger) without workshop tools.
  • Owners retaining the OEM rear shock who need an external preload adjustment solution.

Design & features

  • Hydraulic preload adjuster (HPA) designed to work with the OEM shock assembly.
  • Closed, pressurised system for consistent adjustment feel and reduced aeration compared with non-pressurised designs.
  • Adjuster unit only (no complete shock supplied).

Tuning Controls

  • Hydraulic spring preload adjustment via the external adjuster.

Before You Install

  • Confirm your motorcycle model and year compatibility for KTM/Husqvarna 700/690 (2019) before ordering.
  • As this is an “OEM shock only” component, ensure your existing shock is in suitable condition for reuse.

Serviceability/Lifecycle

  • As a sealed, pressurised hydraulic adjuster, service requirements depend on use and environmental exposure; inspect periodically for leaks or hose/line damage (where applicable).

Need Help Choosing?

  • If you’re unsure whether your OEM shock accepts this HPA, share your bike model details and existing shock identification so the correct configuration can be confirmed.

Teknik Motorsport Pty Ltd Warranty terms for TracTive products.

This TracTive product has been assembled with the utmost care and tested according to ISO9001:2015 Quality system. In the unlikely event that the product does not fulfill your expectations because of faulty materials or manufacturing errors, please contact us through your dealer.

Teknik Motorsport Pty Ltd warrants that if, within 24 months of the date of sale the product is found to be defective as a result of manufacturing errors or faulty components, the product will be repaired free of charge by us, or by a TracTive approved repairer at our discretion.

Warranty covers the direct service material cost, service labour cost ($80/hr AUD) and shipping costs of the service partner. Other costs will be regarded on a case by case basis by Teknik Motorsport and TracTive.

 When a claim is made under the warranty, the following conditions have to be met:

  • You must have read the instructions carefully before mounting the product in the vehicle or adjusting the product.
  • The product has to be installed and adjusted as described in the instructions
  • The product must have been maintained and serviced in accordance with the recommendations in the manual. If not described in the manual, the recommended service intervals for regular street use: every 30.000 km or max 2 years, whichever is earlier.
  • Warranty shall apply only when TracTive original parts, procedures and tools have been used to service and/or repair, and if service and repair is performed by designated TracTive partners.
  • The product may not have been neglected, improperly used, altered or subjected to excessive loads. Excluded from warranty are normal wear, damage and rust.
  • A sales receipt or other proof of purchase originally eminating from Teknik Motorsport Pty Ltd. No warranty will be given on TracTive or Touratech products not purchased from or through Teknik Motorsport pty ltd.
  • Excluded from warranty are in particular products which are used in vehicles that are intended or suitable for taking part in sporting events, or have actually been used this way.
  • Recommended service interval for Motorsport applications: every season, or every 50 hours, every 10.000km or after any perceived loss in performance.
SKU 73KT19-H4X35-TR
Brand TracTive Suspension
Shipping Weight 5.0000kg
Shipping Size 0.200 x 0.050 x 0.400m
Unit Of Measure ea
Type HPA
See our Shipping Information See our Frequently Asked Questions
Position (Front or Rear) Rear
Type Code HPA

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