# European e-bike illegal tuning countermeasures > Live situation record from CLSTR: https://clstr.news/situations/european-e-bike-illegal-tuning-countermeasures > Updated: 2026-10-06T06:25:20.000Z. Sources: 8. Developments: 2. European cycling industry associations are working to combat e-bike tuning, where software or hardware modifications allow pedelecs to exceed legal speed limits. The European Cycling Industries (ECI) has proposed technical standards to detect tampering by cross-referencing speed sensors with motor RPM. Industry groups, such as Germany’s ZIV and Zukunft Fahrrad, have also signed a self-commitment to curb the trade of illegal tuning kits and are calling for increased oversight of online marketplaces and customs. In response to these trends, police authorities in Borken and Cologne have launched a pilot project to detect unauthorized speeds in fatbikes, pedelecs, and e-scooters. This initiative utilizes mobile roller test benches to identify manipulated motor assistance at control sites. Authorities noted that the trend of illegal tuning has spread from the Netherlands to the Borken district since early 2025, posing significant traffic safety and liability risks. ## Timeline ### 2026-10-06: Borken and Cologne police launch pilot project against illegal e-bike tuning Police in Borken and Cologne have launched a pilot project using mobile test benches to detect illegal motor tuning in e-scooters, pedelecs, and fatbikes. 2 sources. https://clstr.news/cluster/borken-and-cologne-police-launch-pilot-project-against-illegal-e-bike-tuning ### 2026-09-30: European bicycle industry moves to combat e-bike tuning European bicycle industry associations are pushing for stricter controls and technical safeguards to prevent illegal e-bike tuning and the sale of unauthorized speed-increasing kits. 6 sources. https://clstr.news/cluster/e-bike-market-grows-as-refurbished-options-emerge-in-germany --- Cite as: European e-bike illegal tuning countermeasures. CLSTR, https://clstr.news/situations/european-e-bike-illegal-tuning-countermeasures