Variant 1
ECU- Catalog engine
- 9000 240HP
- Engine code
- 6090RW402
- Controller brand
- PHOENIX
- ECU
- L21
- Stock power
- 240 HP
- ECU SW
- SW62036B
- ECU HW
- RE543262
JOHN DEERE · L21 ECU
JOHN DEERE 7210 L21 tuning files
Here is what the catalog holds for the JOHN DEERE 7210 on the L21. Stock output across the matched variants spans 200–240 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
What we can run on the L21 for this vehicle — the precise options narrow down by engine and software version.
Engine variants & ECU software
4 distinct variants for the JOHN DEERE 7210 on the L21 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 9000 240HP
- Controller brand
- PHOENIX
- ECU
- L21
- Stock power
- 240 HP
Variant 3
ECU- Catalog engine
- 6800 200HP
- Engine code
- 68RW201
- Controller brand
- PHOENIX
- ECU
- L21
- Stock power
- 200 HP
- ECU SW
- SW62358B
- ECU HW
- RE543262
Variant 4
ECU- Catalog engine
- 6800 200HP
- Controller brand
- PHOENIX
- ECU
- L21
- Stock power
- 200 HP
Related vehicles
Other vehicles built on the L21 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the JOHN DEERE 7210 on the L21?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the L21 ECU software on this model?
Yes — the JOHN DEERE 7210 on the L21 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.