Variant 1
ECU- Catalog engine
- 1200cc 70HP
- Controller brand
- DELPHI
- ECU
- HD CAN
- Stock power
- 70 HP
- SW upgrade
- 41000244C
- Calibration
- 41000244C
HARLEY DAVIDSON · HD CAN ECU
HARLEY DAVIDSON 1200 Forty-Eight HD CAN tuning files
Tuning file coverage for the HARLEY DAVIDSON 1200 Forty-Eight running the HD CAN ECU. Across the matched variants stock power runs from 70 to 70 HP. Stage 1 and Stage 2 are the safe starting points for this platform. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Applicable work for the HD CAN on this vehicle. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
6 distinct variants for the HARLEY DAVIDSON 1200 Forty-Eight on the HD CAN ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1200cc 70HP
- Controller brand
- DELPHI
- ECU
- HD CAN
- Stock power
- 70 HP
- SW upgrade
- 374SFI001-01
- Calibration
- 374SFI001-01
Variant 3
ECU- Catalog engine
- 1200cc 70HP
- Controller brand
- DELPHI
- ECU
- HD CAN
- Stock power
- 70 HP
- ECU SW
- 374
- ECU HW
- 41000244C
- SW upgrade
- 374SFI001-01
- Calibration
- 374SFI001-01
Variant 4
ECU- Catalog engine
- 1200cc 70HP
- Controller brand
- DELPHI
- ECU
- HD CAN
- Stock power
- 70 HP
- SW upgrade
- 41000238B
- Calibration
- 41000238B
Variant 5
ECU- Catalog engine
- 1200cc 70HP
- Controller brand
- DELPHI
- ECU
- HD CAN
- Stock power
- 70 HP
- ECU SW
- 374
- ECU HW
- 41000244C
- SW upgrade
- 41000244C
- Calibration
- 41000244C
Variant 6
ECU- Catalog engine
- 1200cc 70HP
- Controller brand
- DELPHI
- ECU
- HD CAN
- Stock power
- 70 HP
- SW upgrade
- 41000240A
- Calibration
- 41000240A
Related vehicles
Other vehicles built on the HD CAN controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the HARLEY DAVIDSON 1200 Forty-Eight on the HD CAN?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the HD CAN ECU software on this model?
Yes — the HARLEY DAVIDSON 1200 Forty-Eight on the HD CAN ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
How is the file delivered?
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.