Variant 1
ECU- Catalog engine
- 3300 300HP
- Controller brand
- MITSUBISHI
- ECU
- HAD134
- Stock power
- 300 HP
YAMAHA · HAD134 ECU
YAMAHA F300B HAD134 tuning files
Here is what the catalog holds for the YAMAHA F300B on the HAD134. The matched variants sit between 300 and 300 HP from the factory. Stage 1 and Stage 2 are the safe starting points for this platform. Every file is matched to the exact calibration on your vehicle and signed off by an operator.
Available solutions
What we can run on the HAD134 for this vehicle — the precise options narrow down by engine and software version.
Engine variants & ECU software
1 distinct variant for the YAMAHA F300B on the HAD134 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the HAD134 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the YAMAHA F300B on the HAD134?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the HAD134 ECU software on this model?
Yes — the YAMAHA F300B on the HAD134 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.