HARLEY DAVIDSON FAT BOB 1745 17->20 75kW

ECU DELPHI HC12xx · 102 CV (75 kW) · 1745 cc · Benzina aspirato

ECU DatabaseHARLEY DAVIDSON › HARLEY DAVIDSON FAT BOB 1745 17->20 75kW

Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.

✓ Tuning via file (flash) 4 firmware versions

Vehicle data

BrandHARLEY DAVIDSON
ModelFAT BOB 1745
Engine17->20 75kW
Stock power102 CV / 75 kW
Displacement1745 cc
FuelBenzina aspirato
Vehicle typeMoto

ECU

ManufacturerDELPHI
ModelHC12xx
Memory / EPROMMicro - RENESAS M16 - 1024 Kbit - 20000

Available tuning operations / options:

  • Base timing
  • Engine idle vs. ECT sensor
  • RPM Limiter
  • Lambda driver wish
  • Main injection
  • Throttle angle management
  • Throttle angle management 2

Firmware identifiers (4)

Hardware No.Software No. (chip)VersionUpdate softwareECU
41000509824 1.21.00341000571D DELPHI HC12xx
41000509824 1.21.00241000569D DELPHI HC12xx
41000509824 1.21.00219S107002403 DELPHI HC12xx
41000509824 1.21.00241000571C DELPHI HC12xx

ECU notes

Microprocessor M16C/5X This Setting File can be used for serial system NewGenius.