The TracTive eX-CHANGE ST rear shock for the BMW S1000R (2021–2024) uses a closed, pressurised damper design with separated oil and gas, helping maintain consistent damping through heat and hard use. This model is supplied as a complete rear shock with a spring fitted. No ride-height change information was provided in the input data.

Design & features

  • Closed, pressurised damper with oil/gas separation piston design
  • Complete rear shock assembly for BMW S1000R (2021–2024)
  • Spring included

Tuning Controls

  • Adjustment details were not provided in the input data

Base Setup (factory preset)

  • Factory preset information was not provided in the input data

Before You Install

  • Confirm fitment for BMW S1000R (2021–2024) before installation
  • Any setup targets (sag, damping settings, ride-height) should be established after fitting, as no baseline figures were provided

Serviceability/Lifecycle

  • Service interval and service procedure details were not provided in the input data

Is It Right For You?

  • Suited to riders wanting a purpose-built rear shock with a closed, pressurised separated-gas architecture for consistent performance
  • If you need specific adjusters (for example rebound or compression), confirm requirements before purchase as the adjustment configuration was not provided

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 46BM20-P4135-TR
Model # Discontinued
Brand TracTive Suspension
Shipping Weight 5.0000kg
Shipping Size 0.200 x 0.200 x 0.400m
Unit Of Measure ea
Type eX-CHANGE ST
See our Shipping Information See our Frequently Asked Questions
Position (Front or Rear) Rear
Damping Adjustment Type Electronic
Seat Height Change (mm) Standard Height
Shock Length Eye to Eye (mm) 370.0
Type Code eX-CHANGE ST
Stroke Metal to Metal (mm) 81.3

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