
Upgrade 3.16 From Alientech
BENCH mode is now available in KESS3 for the Keihin 38770-MKE ECU, with direct access without opening the control unit, alongside existing OBD and BOOT support (available on pre-2020 applications). Used across Honda 250cc and 450cc MX/enduro platforms from 2017 onward, this update enables precise work on fuel management and







