Variant 1
ECU- Catalog engine
- 1100 110HP
- Controller brand
- MITSUBISHI
- ECU
- HAD123
- Stock power
- 110 HP
YAMAHA · HAD123 ECU
YAMAHA VX HAD123 tuning files
Tuning file coverage for the YAMAHA VX running the HAD123 ECU. Stock output across the matched variants spans 110–110 HP. For this platform the dependable path begins with Stage 1 and Stage 2. Each file is tied to the precise software on your car and checked before it goes out.
Available solutions
Solutions that apply to the HAD123 on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
1 distinct variant for the YAMAHA VX on the HAD123 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the HAD123 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the YAMAHA VX on the HAD123?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the HAD123 ECU software on this model?
Yes — the YAMAHA VX on the HAD123 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.