Variant 1
ECU- Catalog engine
- 700 50HP
- Controller brand
- MITSUBISHI
- ECU
- HYA072
- Stock power
- 50 HP
YAMAHA · HYA072 ECU
YAMAHA GRIZZLY HYA072 tuning files
The YAMAHA GRIZZLY on the HYA072, mapped from stock file to finished result. Stock output across the matched variants spans 50–50 HP. 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 HYA072 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 GRIZZLY on the HYA072 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the HYA072 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the YAMAHA GRIZZLY on the HYA072?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the HYA072 ECU software on this model?
Yes — the YAMAHA GRIZZLY on the HYA072 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.