The Tractive eX-TREME Fork Cartridge Kit for the BMW S 1000 XR replaces the original fork internals with a closed, pressurised cartridge design for more consistent damping and clearer front-end feedback. This particular kit is built for a factory-lowered configuration, helping reduce ride height while maintaining controlled fork behaviour on the road. The sealed, gas-pressurised architecture helps resist cavitation and keeps damping more stable across a wider range of conditions.

Who is this for?

  • Riders who want a factory-lowered front-end setup for improved reach and confidence at a standstill.
  • Sport-touring and road riders chasing more predictable steering feel and braking support.
  • Owners who want a serviceable cartridge solution rather than disposable internals.

Design & features

  • Closed, pressurised (sealed) cartridge construction for consistent performance and durability.
  • Purpose-tuned damping components designed to improve comfort and control in real-world road use.
  • Engineered as a complete cartridge kit to replace the standard fork internals.

Tuning Controls

  • Mechanical preload adjustment to set sag and support for rider weight and typical load.

Base Setup (factory preset)

This cartridge kit is supplied with a baseline internal tune intended as a starting point for general road use in a lowered configuration. Final setup should focus on achieving correct sag via preload, then refining the overall balance for your riding conditions.

Serviceability/Lifecycle

Tractive cartridge kits are designed to be fully serviceable so damping performance can be maintained with routine maintenance over the long term. Regular servicing helps preserve consistency and keeps the fork working as intended as oil and wear items age.

Before You Install

  • Confirm the bike is intended to run a lowered configuration at the front to match the kit design.
  • Professional installation and setup are recommended to ensure correct assembly, oil level, and sag.

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 35BM15-P8392-TR
Model # 35BM15-P8392-TR
Barcode # 35BM15P8392TR
Brand TracTive Suspension
Shipping Weight 5.0000kg
Shipping Size 0.200 x 0.200 x 0.900m
Unit Of Measure Set
Type eX-TREME
See our Shipping Information See our Frequently Asked Questions

If your Motorcycle is listed below, this product will suit:

Position (Front or Rear) Front
Damping Adjustment Type Electronic
Seat Height Change (mm) Factory Lowered
Shock Length Eye to Eye (mm) 766.0 (783.5)
Spring Rate Standard 8.5 N/mm
Type Code eX-TREME
Stroke Metal to Metal (mm) 115.5
Notes Hydraulic end-stop
Fitted Spring 8.5-280

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