The Tractive eX-TREME Fork Cartridge kit for the BMW M 1000 XR replaces the fork’s internal damping components with a closed, pressurised cartridge system for more consistent control. This is a sealed cartridge architecture designed to stabilise damping performance across changing conditions. This version also lowers the front end by 30 mm, which changes stance and geometry and can improve reach at stops.

Design & features

  • Closed, pressurised sealed cartridge layout for more consistent damping behaviour.
  • Replaces the original fork internals with precision piston and shim-stack damping components.
  • Lowered configuration to reduce front ride height by 30 mm.

Tuning Controls

This kit provides mechanical preload adjustment, allowing you to set front sag for rider weight, riding style, and load. Preload changes the fork’s initial ride height in the stroke and influences support during braking and turn-in.

Who is this for?

Suited to road riders who want clearer front-end feel and a more accessible front ride height without moving away from a performance-focused setup. It can also suit sport-touring use where consistent damping and predictable handling are priorities.

Before You Install

  • Plan to re-check chassis balance after the 30 mm front height reduction.
  • Set rider sag with full riding gear to confirm the bike’s geometry remains appropriate for your use.
  • Make small, incremental preload changes and test between adjustments.

Serviceability/Lifecycle

The cartridge kit is fully serviceable, supporting routine maintenance and rebuilds to keep performance consistent over time.

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 35BM24-P8370-TR
Model # 35BM24-P8370-TR
Barcode # 35BM24P8370TR
Brand TracTive Suspension
Shipping Weight 5.0000kg
Shipping Size 0.200 x 0.200 x 0.900m
Unit Of Measure Set
Type eX-TREME
Format Front
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) Lowered -30
Shock Length Eye to Eye (mm) 767 (after spring)
Spring Rate Standard 8.5 N/mm
Type Code eX-TREME
Stroke Metal to Metal (mm) 106
Fitted Spring 8.5-280

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