KESS3 Protocols Releases
KESS3 extends its coverage to the latest-generation SYM scooter world.
29.05.2026 — Upgrade 3.22
Thanks to BOOT mode, it is possible to directly access the Keihin 6001-19NG-001 ECU equipped on 160cc, 185cc and 400cc applications from 2021, for complete interventions on engine management.
This development makes it possible to optimize power delivery and adapt engine response, offering an advanced operating workflow.
SYM Dragon, DRG, Mamba, Maxsym, VF185
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