Variant 1
ECU- Catalog engine
- 1000 130HP
- Controller brand
- KEIHIN
- ECU
- KM61
- Stock power
- 130 HP
- ECU SW
- KM611EU0704501
- ECU HW
- 610.41.031.100
- SW upgrade
- KM611EU0704501
- Calibration
- KM611EU0704501
KTM · KM61 ECU
KTM 990 KM61 tuning files
Everything we work with on the KTM 990 fitted with the KM61. Stock output across the matched variants spans 120–130 HP. For this platform the dependable path begins with Stage 1 and Stage 2. Every file is matched to the exact calibration on your vehicle and signed off by an operator.
Available solutions
Applicable work for the KM61 on this vehicle. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
7 distinct variants for the KTM 990 on the KM61 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1000 130HP
- Controller brand
- KEIHIN
- ECU
- KM61
- Stock power
- 130 HP
- ECU SW
- KM611EU0802031
- ECU HW
- 610.41.031.200
- SW upgrade
- KM611EU0802031
- Calibration
- KM611EU0802031
Variant 3
ECU- Catalog engine
- 1000 130HP
- Controller brand
- KEIHIN
- ECU
- KM61
- Stock power
- 130 HP
- ECU SW
- KM611EU0704530
- ECU HW
- 610.41.031.100
- SW upgrade
- KM611EU0704530
- Calibration
- KM611EU0704530
Variant 4
ECU- Catalog engine
- 120HP
- Controller brand
- KEIHIN
- ECU
- KM61
- Stock power
- 120 HP
- ECU SW
- KM610AE0503D01
- ECU HW
- 610.41.031.100
- SW upgrade
- KM610AE0503D01
- Calibration
- KM610AE0503D01
Variant 5
ECU- Catalog engine
- 120HP
- Controller brand
- KEIHIN
- ECU
- KM61
- Stock power
- 120 HP
- ECU SW
- KM610AK0503D03
- ECU HW
- 610.41.031.100
- SW upgrade
- KM610AK0503D03
- Calibration
- KM610AK0503D03
Variant 6
ECU- Catalog engine
- 120HP
- Controller brand
- KEIHIN
- ECU
- KM61
- Stock power
- 120 HP
- ECU SW
- KM610AK050E002
- ECU HW
- 610.41.031.000
- SW upgrade
- KM610AK050E002
- Calibration
- KM610AK050E002
Variant 7
ECU- Catalog engine
- 990 120HP
- Controller brand
- KEIHIN
- ECU
- KM61
- Stock power
- 120 HP
- ECU SW
- KM611EU0704530
- ECU HW
- 610.41.031.100
- SW upgrade
- KM611EU0704530
- Calibration
- KM611EU0704530
Related vehicles
Other vehicles built on the KM61 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the KTM 990 on the KM61?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the KM61 ECU software on this model?
Yes — the KTM 990 on the KM61 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.