Variant 1
ECU- Catalog engine
- 996 60HP
- Controller brand
- MITSUBISHI
- ECU
- HAD285
- Stock power
- 60 HP
YAMAHA · HAD285 ECU
YAMAHA OUTBOARD HAD285 tuning files
Everything we work with on the YAMAHA OUTBOARD fitted with the HAD285. Across the matched variants stock power runs from 50 to 60 HP. There are 3 distinct variants on file for this combination. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Every file is matched to the exact calibration on your vehicle and signed off by an operator.
Available solutions
Solutions that apply to the HAD285 on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
3 distinct variants for the YAMAHA OUTBOARD on the HAD285 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 996cc 50HP
- Controller brand
- MITSUBISHI
- ECU
- HAD285
- Stock power
- 50 HP
- Calibration
- 11006C1_A01
Variant 3
ECU- Catalog engine
- 996cc 50HP
- Controller brand
- MITSUBISHI
- ECU
- HAD285
- Stock power
- 50 HP
Related vehicles
Other vehicles built on the HAD285 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the YAMAHA OUTBOARD on the HAD285?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the HAD285 ECU software on this model?
Yes — the YAMAHA OUTBOARD on the HAD285 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.