Variant 1
ECU- Catalog engine
- 1900 178HP
- Controller brand
- BOSCH
- ECU
- ME17.9.74
- Stock power
- 178 HP
- ECU SW
- 1037548362
- ECU HW
- F00HM00186
POLARIS · ME17.9.74 ECU · petrol
POLARIS RS1 ME17.9.74 tuning files
Tuning file coverage for the POLARIS RS1 running the ME17.9.74 ECU. The matched variants sit between 107 and 178 HP from the factory. 3 distinct variants are catalogued here. On this petrol engine the focus is sharper throttle and useful, repeatable gains. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Solutions that apply to the ME17.9.74 on this petrol platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
3 distinct variants for the POLARIS RS1 on the ME17.9.74 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1000 107HP
- Controller brand
- BOSCH
- ECU
- ME17.9.74
- Stock power
- 107 HP
- ECU SW
- 10SW029420
Variant 3
ECU- Catalog engine
- 1000 107HP
- Controller brand
- BOSCH
- ECU
- ME17.9.74
- Stock power
- 107 HP
Related vehicles
Other vehicles built on the ME17.9.74 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the POLARIS RS1 on the ME17.9.74?
Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.
Do you cover the ME17.9.74 ECU software on this model?
Yes — the POLARIS RS1 on the ME17.9.74 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.